data_4PR6
# 
_entry.id   4PR6 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.398 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   4PR6         pdb_00004pr6 10.2210/pdb4pr6/pdb 
NDB   NA2947       ?            ?                   
RCSB  RCSB085120   ?            ?                   
WWPDB D_1000085120 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 2014-10-29 
2 'Structure model' 1 1 2014-11-26 
3 'Structure model' 1 2 2024-11-06 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Database references'  
2 3 'Structure model' 'Data collection'      
3 3 'Structure model' 'Database references'  
4 3 'Structure model' 'Derived calculations' 
5 3 'Structure model' 'Structure summary'    
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 3 'Structure model' chem_comp_atom            
2 3 'Structure model' chem_comp_bond            
3 3 'Structure model' database_2                
4 3 'Structure model' pdbx_entry_details        
5 3 'Structure model' pdbx_modification_feature 
6 3 'Structure model' pdbx_struct_conn_angle    
7 3 'Structure model' struct_conn               
8 3 'Structure model' struct_ref_seq_dif        
9 3 'Structure model' struct_site               
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  3 'Structure model' '_database_2.pdbx_DOI'                        
2  3 'Structure model' '_database_2.pdbx_database_accession'         
3  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_asym_id'  
4  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'  
5  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'   
6  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_alt_id'  
7  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 
8  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 
9  3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 
10 3 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'  
11 3 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_asym_id'  
12 3 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_seq_id'   
13 3 'Structure model' '_pdbx_struct_conn_angle.ptnr2_label_alt_id'  
14 3 'Structure model' '_pdbx_struct_conn_angle.ptnr2_label_asym_id' 
15 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_asym_id'  
16 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'  
17 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
18 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_alt_id'  
19 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 
20 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 
21 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 
22 3 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
23 3 'Structure model' '_pdbx_struct_conn_angle.value'               
24 3 'Structure model' '_struct_conn.pdbx_dist_value'                
25 3 'Structure model' '_struct_conn.pdbx_leaving_atom_flag'         
26 3 'Structure model' '_struct_conn.pdbx_ptnr1_label_alt_id'        
27 3 'Structure model' '_struct_conn.pdbx_ptnr2_label_alt_id'        
28 3 'Structure model' '_struct_conn.ptnr1_auth_asym_id'             
29 3 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
30 3 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
31 3 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
32 3 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
33 3 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
34 3 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
35 3 'Structure model' '_struct_conn.ptnr2_auth_asym_id'             
36 3 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
37 3 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
38 3 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
39 3 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
40 3 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
41 3 'Structure model' '_struct_ref_seq_dif.details'                 
42 3 'Structure model' '_struct_site.pdbx_auth_asym_id'              
43 3 'Structure model' '_struct_site.pdbx_auth_comp_id'              
44 3 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
_pdbx_database_PDB_obs_spr.id               SPRSDE 
_pdbx_database_PDB_obs_spr.date             2014-10-29 
_pdbx_database_PDB_obs_spr.pdb_id           4PR6 
_pdbx_database_PDB_obs_spr.replace_pdb_id   1CX0 
_pdbx_database_PDB_obs_spr.details          ? 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        4PR6 
_pdbx_database_status.recvd_initial_deposition_date   2014-03-05 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_nmr_data            ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.db_id          4PRF 
_pdbx_database_related.details        . 
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Kapral, G.J.'     1 
'Jain, S.'         2 
'Noeske, J.'       3 
'Doudna, J.A.'     4 
'Richardson, D.C.' 5 
'Richardson, J.S.' 6 
# 
_citation.id                        primary 
_citation.title                     'New tools provide a second look at HDV ribozyme structure, dynamics and cleavage.' 
_citation.journal_abbrev            'Nucleic Acids Res.' 
_citation.journal_volume            42 
_citation.page_first                12833 
_citation.page_last                 12846 
_citation.year                      2014 
_citation.journal_id_ASTM           NARHAD 
_citation.country                   UK 
_citation.journal_id_ISSN           0305-1048 
_citation.journal_id_CSD            0389 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   25326328 
_citation.pdbx_database_id_DOI      10.1093/nar/gku992 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Kapral, G.J.'     1 ? 
primary 'Jain, S.'         2 ? 
primary 'Noeske, J.'       3 ? 
primary 'Doudna, J.A.'     4 ? 
primary 'Richardson, D.C.' 5 ? 
primary 'Richardson, J.S.' 6 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     syn 'HDV RIBOZYME SELF-CLEAVED'            46404.559 1  ? ?            ?                                          ? 
2 polymer     man 'U1 small nuclear ribonucleoprotein A' 11168.391 1  ? 'Y31H, Q36R' 'RNA BINDING DOMAIN, UNP residues 101-244' ? 
3 non-polymer syn 'MAGNESIUM ION'                        24.305    16 ? ?            ?                                          ? 
4 water       nat water                                  18.015    83 ? ?            ?                                          ? 
# 
_entity_name_com.entity_id   2 
_entity_name_com.name        'U1 snRNP A, U1-A, U1A' 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 polyribonucleotide no no  
;GGCCGGCAUGGUCCCAGCCUCCUCGCUGGCGCCGGCUGGGCAACACCAUUGCACUCCGGUGGCGAAUGGGACGGCCGGCA
UGGUCCCAGCCUCCUCGCUGGCGCCGGCUGGGCAACACCAUUGCACUCCGGUGGCGAAUGGGAC
;
;GGCCGGCAUGGUCCCAGCCUCCUCGCUGGCGCCGGCUGGGCAACACCAUUGCACUCCGGUGGCGAAUGGGACGGCCGGCA
UGGUCCCAGCCUCCUCGCUGGCGCCGGCUGGGCAACACCAUUGCACUCCGGUGGCGAAUGGGAC
;
B ? 
2 'polypeptide(L)'   no yes 
;PETRPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLK(MSE)RGQAFVIFKEVSSATNALRS(MSE)QGF
PFYDKP(MSE)RIQYAKTDSDIIAK(MSE)A
;
;PETRPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLKMRGQAFVIFKEVSSATNALRSMQGFPFYDKPMR
IQYAKTDSDIIAKMA
;
A ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
3 'MAGNESIUM ION' MG  
4 water           HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   G   n 
1 2   G   n 
1 3   C   n 
1 4   C   n 
1 5   G   n 
1 6   G   n 
1 7   C   n 
1 8   A   n 
1 9   U   n 
1 10  G   n 
1 11  G   n 
1 12  U   n 
1 13  C   n 
1 14  C   n 
1 15  C   n 
1 16  A   n 
1 17  G   n 
1 18  C   n 
1 19  C   n 
1 20  U   n 
1 21  C   n 
1 22  C   n 
1 23  U   n 
1 24  C   n 
1 25  G   n 
1 26  C   n 
1 27  U   n 
1 28  G   n 
1 29  G   n 
1 30  C   n 
1 31  G   n 
1 32  C   n 
1 33  C   n 
1 34  G   n 
1 35  G   n 
1 36  C   n 
1 37  U   n 
1 38  G   n 
1 39  G   n 
1 40  G   n 
1 41  C   n 
1 42  A   n 
1 43  A   n 
1 44  C   n 
1 45  A   n 
1 46  C   n 
1 47  C   n 
1 48  A   n 
1 49  U   n 
1 50  U   n 
1 51  G   n 
1 52  C   n 
1 53  A   n 
1 54  C   n 
1 55  U   n 
1 56  C   n 
1 57  C   n 
1 58  G   n 
1 59  G   n 
1 60  U   n 
1 61  G   n 
1 62  G   n 
1 63  C   n 
1 64  G   n 
1 65  A   n 
1 66  A   n 
1 67  U   n 
1 68  G   n 
1 69  G   n 
1 70  G   n 
1 71  A   n 
1 72  C   n 
1 73  G   n 
1 74  G   n 
1 75  C   n 
1 76  C   n 
1 77  G   n 
1 78  G   n 
1 79  C   n 
1 80  A   n 
1 81  U   n 
1 82  G   n 
1 83  G   n 
1 84  U   n 
1 85  C   n 
1 86  C   n 
1 87  C   n 
1 88  A   n 
1 89  G   n 
1 90  C   n 
1 91  C   n 
1 92  U   n 
1 93  C   n 
1 94  C   n 
1 95  U   n 
1 96  C   n 
1 97  G   n 
1 98  C   n 
1 99  U   n 
1 100 G   n 
1 101 G   n 
1 102 C   n 
1 103 G   n 
1 104 C   n 
1 105 C   n 
1 106 G   n 
1 107 G   n 
1 108 C   n 
1 109 U   n 
1 110 G   n 
1 111 G   n 
1 112 G   n 
1 113 C   n 
1 114 A   n 
1 115 A   n 
1 116 C   n 
1 117 A   n 
1 118 C   n 
1 119 C   n 
1 120 A   n 
1 121 U   n 
1 122 U   n 
1 123 G   n 
1 124 C   n 
1 125 A   n 
1 126 C   n 
1 127 U   n 
1 128 C   n 
1 129 C   n 
1 130 G   n 
1 131 G   n 
1 132 U   n 
1 133 G   n 
1 134 G   n 
1 135 C   n 
1 136 G   n 
1 137 A   n 
1 138 A   n 
1 139 U   n 
1 140 G   n 
1 141 G   n 
1 142 G   n 
1 143 A   n 
1 144 C   n 
2 1   PRO n 
2 2   GLU n 
2 3   THR n 
2 4   ARG n 
2 5   PRO n 
2 6   ASN n 
2 7   HIS n 
2 8   THR n 
2 9   ILE n 
2 10  TYR n 
2 11  ILE n 
2 12  ASN n 
2 13  ASN n 
2 14  LEU n 
2 15  ASN n 
2 16  GLU n 
2 17  LYS n 
2 18  ILE n 
2 19  LYS n 
2 20  LYS n 
2 21  ASP n 
2 22  GLU n 
2 23  LEU n 
2 24  LYS n 
2 25  LYS n 
2 26  SER n 
2 27  LEU n 
2 28  HIS n 
2 29  ALA n 
2 30  ILE n 
2 31  PHE n 
2 32  SER n 
2 33  ARG n 
2 34  PHE n 
2 35  GLY n 
2 36  GLN n 
2 37  ILE n 
2 38  LEU n 
2 39  ASP n 
2 40  ILE n 
2 41  LEU n 
2 42  VAL n 
2 43  SER n 
2 44  ARG n 
2 45  SER n 
2 46  LEU n 
2 47  LYS n 
2 48  MSE n 
2 49  ARG n 
2 50  GLY n 
2 51  GLN n 
2 52  ALA n 
2 53  PHE n 
2 54  VAL n 
2 55  ILE n 
2 56  PHE n 
2 57  LYS n 
2 58  GLU n 
2 59  VAL n 
2 60  SER n 
2 61  SER n 
2 62  ALA n 
2 63  THR n 
2 64  ASN n 
2 65  ALA n 
2 66  LEU n 
2 67  ARG n 
2 68  SER n 
2 69  MSE n 
2 70  GLN n 
2 71  GLY n 
2 72  PHE n 
2 73  PRO n 
2 74  PHE n 
2 75  TYR n 
2 76  ASP n 
2 77  LYS n 
2 78  PRO n 
2 79  MSE n 
2 80  ARG n 
2 81  ILE n 
2 82  GLN n 
2 83  TYR n 
2 84  ALA n 
2 85  LYS n 
2 86  THR n 
2 87  ASP n 
2 88  SER n 
2 89  ASP n 
2 90  ILE n 
2 91  ILE n 
2 92  ALA n 
2 93  LYS n 
2 94  MSE n 
2 95  ALA n 
# 
_entity_src_gen.entity_id                          2 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               human 
_entity_src_gen.gene_src_genus                     ? 
_entity_src_gen.pdbx_gene_src_gene                 SNRPA 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Homo sapiens' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     9606 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_entity_src_gen.host_org_genus                     ? 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               B834 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       'T7 expression plasmid (A1-98 Y31H, Q36R)' 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_pdbx_entity_src_syn.pdbx_beg_seq_num       ? 
_pdbx_entity_src_syn.pdbx_end_seq_num       ? 
_pdbx_entity_src_syn.organism_scientific    ? 
_pdbx_entity_src_syn.organism_common_name   ? 
_pdbx_entity_src_syn.ncbi_taxonomy_id       ? 
_pdbx_entity_src_syn.details                'In vitro transcription' 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
A   'RNA linking'       y "ADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 
ALA 'L-peptide linking' y ALANINE                      ? 'C3 H7 N O2'      89.093  
ARG 'L-peptide linking' y ARGININE                     ? 'C6 H15 N4 O2 1'  175.209 
ASN 'L-peptide linking' y ASPARAGINE                   ? 'C4 H8 N2 O3'     132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID'              ? 'C4 H7 N O4'      133.103 
C   'RNA linking'       y "CYTIDINE-5'-MONOPHOSPHATE"  ? 'C9 H14 N3 O8 P'  323.197 
G   'RNA linking'       y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 
GLN 'L-peptide linking' y GLUTAMINE                    ? 'C5 H10 N2 O3'    146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID'              ? 'C5 H9 N O4'      147.129 
GLY 'peptide linking'   y GLYCINE                      ? 'C2 H5 N O2'      75.067  
HIS 'L-peptide linking' y HISTIDINE                    ? 'C6 H10 N3 O2 1'  156.162 
HOH non-polymer         . WATER                        ? 'H2 O'            18.015  
ILE 'L-peptide linking' y ISOLEUCINE                   ? 'C6 H13 N O2'     131.173 
LEU 'L-peptide linking' y LEUCINE                      ? 'C6 H13 N O2'     131.173 
LYS 'L-peptide linking' y LYSINE                       ? 'C6 H15 N2 O2 1'  147.195 
MG  non-polymer         . 'MAGNESIUM ION'              ? 'Mg 2'            24.305  
MSE 'L-peptide linking' n SELENOMETHIONINE             ? 'C5 H11 N O2 Se'  196.106 
PHE 'L-peptide linking' y PHENYLALANINE                ? 'C9 H11 N O2'     165.189 
PRO 'L-peptide linking' y PROLINE                      ? 'C5 H9 N O2'      115.130 
SER 'L-peptide linking' y SERINE                       ? 'C3 H7 N O3'      105.093 
THR 'L-peptide linking' y THREONINE                    ? 'C4 H9 N O3'      119.119 
TYR 'L-peptide linking' y TYROSINE                     ? 'C9 H11 N O3'     181.189 
U   'RNA linking'       y "URIDINE-5'-MONOPHOSPHATE"   ? 'C9 H13 N2 O9 P'  324.181 
VAL 'L-peptide linking' y VALINE                       ? 'C5 H11 N O2'     117.146 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1   G   1   101 101 G   G   B . n 
A 1 2   G   2   102 102 G   G   B . n 
A 1 3   C   3   103 103 C   C   B . n 
A 1 4   C   4   104 104 C   C   B . n 
A 1 5   G   5   105 105 G   G   B . n 
A 1 6   G   6   106 106 G   G   B . n 
A 1 7   C   7   107 107 C   C   B . n 
A 1 8   A   8   108 108 A   A   B . n 
A 1 9   U   9   109 109 U   U   B . n 
A 1 10  G   10  110 110 G   G   B . n 
A 1 11  G   11  111 111 G   G   B . n 
A 1 12  U   12  112 112 U   U   B . n 
A 1 13  C   13  113 113 C   C   B . n 
A 1 14  C   14  114 114 C   C   B . n 
A 1 15  C   15  115 115 C   C   B . n 
A 1 16  A   16  116 116 A   A   B . n 
A 1 17  G   17  117 117 G   G   B . n 
A 1 18  C   18  118 118 C   C   B . n 
A 1 19  C   19  119 119 C   C   B . n 
A 1 20  U   20  120 120 U   U   B . n 
A 1 21  C   21  121 121 C   C   B . n 
A 1 22  C   22  122 122 C   C   B . n 
A 1 23  U   23  123 123 U   U   B . n 
A 1 24  C   24  124 124 C   C   B . n 
A 1 25  G   25  125 125 G   G   B . n 
A 1 26  C   26  126 126 C   C   B . n 
A 1 27  U   27  127 127 U   U   B . n 
A 1 28  G   28  128 128 G   G   B . n 
A 1 29  G   29  129 129 G   G   B . n 
A 1 30  C   30  130 130 C   C   B . n 
A 1 31  G   31  131 131 G   G   B . n 
A 1 32  C   32  132 132 C   C   B . n 
A 1 33  C   33  133 133 C   C   B . n 
A 1 34  G   34  134 134 G   G   B . n 
A 1 35  G   35  135 135 G   G   B . n 
A 1 36  C   36  136 136 C   C   B . n 
A 1 37  U   37  137 137 U   U   B . n 
A 1 38  G   38  138 138 G   G   B . n 
A 1 39  G   39  139 139 G   G   B . n 
A 1 40  G   40  140 140 G   G   B . n 
A 1 41  C   41  141 141 C   C   B . n 
A 1 42  A   42  142 142 A   A   B . n 
A 1 43  A   43  143 143 A   A   B . n 
A 1 44  C   44  144 144 C   C   B . n 
A 1 45  A   45  145 145 A   A   B . n 
A 1 46  C   46  146 146 C   C   B . n 
A 1 47  C   47  147 147 C   C   B . n 
A 1 48  A   48  148 148 A   A   B . n 
A 1 49  U   49  149 149 U   U   B . n 
A 1 50  U   50  150 150 U   U   B . n 
A 1 51  G   51  151 151 G   G   B . n 
A 1 52  C   52  152 152 C   C   B . n 
A 1 53  A   53  153 153 A   A   B . n 
A 1 54  C   54  154 154 C   C   B . n 
A 1 55  U   55  155 155 U   U   B . n 
A 1 56  C   56  156 156 C   C   B . n 
A 1 57  C   57  157 157 C   C   B . n 
A 1 58  G   58  158 158 G   G   B . n 
A 1 59  G   59  159 159 G   G   B . n 
A 1 60  U   60  160 160 U   U   B . n 
A 1 61  G   61  161 161 G   G   B . n 
A 1 62  G   62  162 162 G   G   B . n 
A 1 63  C   63  163 163 C   C   B . n 
A 1 64  G   64  164 164 G   G   B . n 
A 1 65  A   65  165 165 A   A   B . n 
A 1 66  A   66  166 166 A   A   B . n 
A 1 67  U   67  167 167 U   U   B . n 
A 1 68  G   68  168 168 G   G   B . n 
A 1 69  G   69  169 169 G   G   B . n 
A 1 70  G   70  170 170 G   G   B . n 
A 1 71  A   71  171 171 A   A   B . n 
A 1 72  C   72  172 172 C   C   B . n 
A 1 73  G   73  173 ?   ?   ?   B . n 
A 1 74  G   74  174 ?   ?   ?   B . n 
A 1 75  C   75  175 ?   ?   ?   B . n 
A 1 76  C   76  176 ?   ?   ?   B . n 
A 1 77  G   77  177 ?   ?   ?   B . n 
A 1 78  G   78  178 ?   ?   ?   B . n 
A 1 79  C   79  179 ?   ?   ?   B . n 
A 1 80  A   80  180 ?   ?   ?   B . n 
A 1 81  U   81  181 ?   ?   ?   B . n 
A 1 82  G   82  182 ?   ?   ?   B . n 
A 1 83  G   83  183 ?   ?   ?   B . n 
A 1 84  U   84  184 ?   ?   ?   B . n 
A 1 85  C   85  185 ?   ?   ?   B . n 
A 1 86  C   86  186 ?   ?   ?   B . n 
A 1 87  C   87  187 ?   ?   ?   B . n 
A 1 88  A   88  188 ?   ?   ?   B . n 
A 1 89  G   89  189 ?   ?   ?   B . n 
A 1 90  C   90  190 ?   ?   ?   B . n 
A 1 91  C   91  191 ?   ?   ?   B . n 
A 1 92  U   92  192 ?   ?   ?   B . n 
A 1 93  C   93  193 ?   ?   ?   B . n 
A 1 94  C   94  194 ?   ?   ?   B . n 
A 1 95  U   95  195 ?   ?   ?   B . n 
A 1 96  C   96  196 ?   ?   ?   B . n 
A 1 97  G   97  197 ?   ?   ?   B . n 
A 1 98  C   98  198 ?   ?   ?   B . n 
A 1 99  U   99  199 ?   ?   ?   B . n 
A 1 100 G   100 200 ?   ?   ?   B . n 
A 1 101 G   101 201 ?   ?   ?   B . n 
A 1 102 C   102 202 ?   ?   ?   B . n 
A 1 103 G   103 203 ?   ?   ?   B . n 
A 1 104 C   104 204 ?   ?   ?   B . n 
A 1 105 C   105 205 ?   ?   ?   B . n 
A 1 106 G   106 206 ?   ?   ?   B . n 
A 1 107 G   107 207 ?   ?   ?   B . n 
A 1 108 C   108 208 ?   ?   ?   B . n 
A 1 109 U   109 209 ?   ?   ?   B . n 
A 1 110 G   110 210 ?   ?   ?   B . n 
A 1 111 G   111 211 ?   ?   ?   B . n 
A 1 112 G   112 212 ?   ?   ?   B . n 
A 1 113 C   113 213 ?   ?   ?   B . n 
A 1 114 A   114 214 ?   ?   ?   B . n 
A 1 115 A   115 215 ?   ?   ?   B . n 
A 1 116 C   116 216 ?   ?   ?   B . n 
A 1 117 A   117 217 ?   ?   ?   B . n 
A 1 118 C   118 218 ?   ?   ?   B . n 
A 1 119 C   119 219 ?   ?   ?   B . n 
A 1 120 A   120 220 ?   ?   ?   B . n 
A 1 121 U   121 221 ?   ?   ?   B . n 
A 1 122 U   122 222 ?   ?   ?   B . n 
A 1 123 G   123 223 ?   ?   ?   B . n 
A 1 124 C   124 224 ?   ?   ?   B . n 
A 1 125 A   125 225 ?   ?   ?   B . n 
A 1 126 C   126 226 ?   ?   ?   B . n 
A 1 127 U   127 227 ?   ?   ?   B . n 
A 1 128 C   128 228 ?   ?   ?   B . n 
A 1 129 C   129 229 ?   ?   ?   B . n 
A 1 130 G   130 230 ?   ?   ?   B . n 
A 1 131 G   131 231 ?   ?   ?   B . n 
A 1 132 U   132 232 ?   ?   ?   B . n 
A 1 133 G   133 233 ?   ?   ?   B . n 
A 1 134 G   134 234 ?   ?   ?   B . n 
A 1 135 C   135 235 ?   ?   ?   B . n 
A 1 136 G   136 236 ?   ?   ?   B . n 
A 1 137 A   137 237 ?   ?   ?   B . n 
A 1 138 A   138 238 ?   ?   ?   B . n 
A 1 139 U   139 239 ?   ?   ?   B . n 
A 1 140 G   140 240 ?   ?   ?   B . n 
A 1 141 G   141 241 ?   ?   ?   B . n 
A 1 142 G   142 242 ?   ?   ?   B . n 
A 1 143 A   143 243 ?   ?   ?   B . n 
A 1 144 C   144 244 ?   ?   ?   B . n 
B 2 1   PRO 1   4   4   PRO PRO A . n 
B 2 2   GLU 2   5   5   GLU GLU A . n 
B 2 3   THR 3   6   6   THR THR A . n 
B 2 4   ARG 4   7   7   ARG ARG A . n 
B 2 5   PRO 5   8   8   PRO PRO A . n 
B 2 6   ASN 6   9   9   ASN ASN A . n 
B 2 7   HIS 7   10  10  HIS HIS A . n 
B 2 8   THR 8   11  11  THR THR A . n 
B 2 9   ILE 9   12  12  ILE ILE A . n 
B 2 10  TYR 10  13  13  TYR TYR A . n 
B 2 11  ILE 11  14  14  ILE ILE A . n 
B 2 12  ASN 12  15  15  ASN ASN A . n 
B 2 13  ASN 13  16  16  ASN ASN A . n 
B 2 14  LEU 14  17  17  LEU LEU A . n 
B 2 15  ASN 15  18  18  ASN ASN A . n 
B 2 16  GLU 16  19  19  GLU GLU A . n 
B 2 17  LYS 17  20  20  LYS LYS A . n 
B 2 18  ILE 18  21  21  ILE ILE A . n 
B 2 19  LYS 19  22  22  LYS LYS A . n 
B 2 20  LYS 20  23  23  LYS LYS A . n 
B 2 21  ASP 21  24  24  ASP ASP A . n 
B 2 22  GLU 22  25  25  GLU GLU A . n 
B 2 23  LEU 23  26  26  LEU LEU A . n 
B 2 24  LYS 24  27  27  LYS LYS A . n 
B 2 25  LYS 25  28  28  LYS LYS A . n 
B 2 26  SER 26  29  29  SER SER A . n 
B 2 27  LEU 27  30  30  LEU LEU A . n 
B 2 28  HIS 28  31  31  HIS HIS A . n 
B 2 29  ALA 29  32  32  ALA ALA A . n 
B 2 30  ILE 30  33  33  ILE ILE A . n 
B 2 31  PHE 31  34  34  PHE PHE A . n 
B 2 32  SER 32  35  35  SER SER A . n 
B 2 33  ARG 33  36  36  ARG ARG A . n 
B 2 34  PHE 34  37  37  PHE PHE A . n 
B 2 35  GLY 35  38  38  GLY GLY A . n 
B 2 36  GLN 36  39  39  GLN GLN A . n 
B 2 37  ILE 37  40  40  ILE ILE A . n 
B 2 38  LEU 38  41  41  LEU LEU A . n 
B 2 39  ASP 39  42  42  ASP ASP A . n 
B 2 40  ILE 40  43  43  ILE ILE A . n 
B 2 41  LEU 41  44  44  LEU LEU A . n 
B 2 42  VAL 42  45  45  VAL VAL A . n 
B 2 43  SER 43  46  46  SER SER A . n 
B 2 44  ARG 44  47  47  ARG ARG A . n 
B 2 45  SER 45  48  48  SER SER A . n 
B 2 46  LEU 46  49  49  LEU LEU A . n 
B 2 47  LYS 47  50  50  LYS LYS A . n 
B 2 48  MSE 48  51  51  MSE MSE A . n 
B 2 49  ARG 49  52  52  ARG ARG A . n 
B 2 50  GLY 50  53  53  GLY GLY A . n 
B 2 51  GLN 51  54  54  GLN GLN A . n 
B 2 52  ALA 52  55  55  ALA ALA A . n 
B 2 53  PHE 53  56  56  PHE PHE A . n 
B 2 54  VAL 54  57  57  VAL VAL A . n 
B 2 55  ILE 55  58  58  ILE ILE A . n 
B 2 56  PHE 56  59  59  PHE PHE A . n 
B 2 57  LYS 57  60  60  LYS LYS A . n 
B 2 58  GLU 58  61  61  GLU GLU A . n 
B 2 59  VAL 59  62  62  VAL VAL A . n 
B 2 60  SER 60  63  63  SER SER A . n 
B 2 61  SER 61  64  64  SER SER A . n 
B 2 62  ALA 62  65  65  ALA ALA A . n 
B 2 63  THR 63  66  66  THR THR A . n 
B 2 64  ASN 64  67  67  ASN ASN A . n 
B 2 65  ALA 65  68  68  ALA ALA A . n 
B 2 66  LEU 66  69  69  LEU LEU A . n 
B 2 67  ARG 67  70  70  ARG ARG A . n 
B 2 68  SER 68  71  71  SER SER A . n 
B 2 69  MSE 69  72  72  MSE MSE A . n 
B 2 70  GLN 70  73  73  GLN GLN A . n 
B 2 71  GLY 71  74  74  GLY GLY A . n 
B 2 72  PHE 72  75  75  PHE PHE A . n 
B 2 73  PRO 73  76  76  PRO PRO A . n 
B 2 74  PHE 74  77  77  PHE PHE A . n 
B 2 75  TYR 75  78  78  TYR TYR A . n 
B 2 76  ASP 76  79  79  ASP ASP A . n 
B 2 77  LYS 77  80  80  LYS LYS A . n 
B 2 78  PRO 78  81  81  PRO PRO A . n 
B 2 79  MSE 79  82  82  MSE MSE A . n 
B 2 80  ARG 80  83  83  ARG ARG A . n 
B 2 81  ILE 81  84  84  ILE ILE A . n 
B 2 82  GLN 82  85  85  GLN GLN A . n 
B 2 83  TYR 83  86  86  TYR TYR A . n 
B 2 84  ALA 84  87  87  ALA ALA A . n 
B 2 85  LYS 85  88  88  LYS LYS A . n 
B 2 86  THR 86  89  89  THR THR A . n 
B 2 87  ASP 87  90  90  ASP ASP A . n 
B 2 88  SER 88  91  91  SER SER A . n 
B 2 89  ASP 89  92  92  ASP ASP A . n 
B 2 90  ILE 90  93  93  ILE ILE A . n 
B 2 91  ILE 91  94  94  ILE ILE A . n 
B 2 92  ALA 92  95  95  ALA ALA A . n 
B 2 93  LYS 93  96  96  LYS LYS A . n 
B 2 94  MSE 94  97  97  MSE MSE A . n 
B 2 95  ALA 95  98  98  ALA ALA A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
C 3 MG  1  401 401 MG  MG  B . 
D 3 MG  1  402 402 MG  MG  B . 
E 3 MG  1  403 403 MG  MG  B . 
F 3 MG  1  404 404 MG  MG  B . 
G 3 MG  1  405 405 MG  MG  B . 
H 3 MG  1  406 407 MG  MG  B . 
I 3 MG  1  407 408 MG  MG  B . 
J 3 MG  1  408 409 MG  MG  B . 
K 3 MG  1  409 411 MG  MG  B . 
L 3 MG  1  410 412 MG  MG  B . 
M 3 MG  1  411 413 MG  MG  B . 
N 3 MG  1  412 414 MG  MG  B . 
O 3 MG  1  413 415 MG  MG  B . 
P 3 MG  1  101 406 MG  MG  A . 
Q 3 MG  1  102 410 MG  MG  A . 
R 3 MG  1  103 416 MG  MG  A . 
S 4 HOH 1  501 1   HOH HOH B . 
S 4 HOH 2  502 2   HOH HOH B . 
S 4 HOH 3  503 3   HOH HOH B . 
S 4 HOH 4  504 4   HOH HOH B . 
S 4 HOH 5  505 5   HOH HOH B . 
S 4 HOH 6  506 6   HOH HOH B . 
S 4 HOH 7  507 37  HOH HOH B . 
S 4 HOH 8  508 39  HOH HOH B . 
S 4 HOH 9  509 40  HOH HOH B . 
S 4 HOH 10 510 60  HOH HOH B . 
S 4 HOH 11 511 63  HOH HOH B . 
S 4 HOH 12 512 64  HOH HOH B . 
S 4 HOH 13 513 65  HOH HOH B . 
S 4 HOH 14 514 67  HOH HOH B . 
S 4 HOH 15 515 68  HOH HOH B . 
S 4 HOH 16 516 69  HOH HOH B . 
S 4 HOH 17 517 71  HOH HOH B . 
S 4 HOH 18 518 81  HOH HOH B . 
S 4 HOH 19 519 85  HOH HOH B . 
S 4 HOH 20 520 86  HOH HOH B . 
T 4 HOH 1  201 7   HOH HOH A . 
T 4 HOH 2  202 8   HOH HOH A . 
T 4 HOH 3  203 9   HOH HOH A . 
T 4 HOH 4  204 10  HOH HOH A . 
T 4 HOH 5  205 11  HOH HOH A . 
T 4 HOH 6  206 12  HOH HOH A . 
T 4 HOH 7  207 13  HOH HOH A . 
T 4 HOH 8  208 14  HOH HOH A . 
T 4 HOH 9  209 15  HOH HOH A . 
T 4 HOH 10 210 16  HOH HOH A . 
T 4 HOH 11 211 17  HOH HOH A . 
T 4 HOH 12 212 18  HOH HOH A . 
T 4 HOH 13 213 19  HOH HOH A . 
T 4 HOH 14 214 20  HOH HOH A . 
T 4 HOH 15 215 21  HOH HOH A . 
T 4 HOH 16 216 22  HOH HOH A . 
T 4 HOH 17 217 23  HOH HOH A . 
T 4 HOH 18 218 24  HOH HOH A . 
T 4 HOH 19 219 25  HOH HOH A . 
T 4 HOH 20 220 26  HOH HOH A . 
T 4 HOH 21 221 27  HOH HOH A . 
T 4 HOH 22 222 28  HOH HOH A . 
T 4 HOH 23 223 29  HOH HOH A . 
T 4 HOH 24 224 30  HOH HOH A . 
T 4 HOH 25 225 31  HOH HOH A . 
T 4 HOH 26 226 32  HOH HOH A . 
T 4 HOH 27 227 33  HOH HOH A . 
T 4 HOH 28 228 34  HOH HOH A . 
T 4 HOH 29 229 35  HOH HOH A . 
T 4 HOH 30 230 38  HOH HOH A . 
T 4 HOH 31 231 41  HOH HOH A . 
T 4 HOH 32 232 42  HOH HOH A . 
T 4 HOH 33 233 43  HOH HOH A . 
T 4 HOH 34 234 44  HOH HOH A . 
T 4 HOH 35 235 45  HOH HOH A . 
T 4 HOH 36 236 46  HOH HOH A . 
T 4 HOH 37 237 47  HOH HOH A . 
T 4 HOH 38 238 48  HOH HOH A . 
T 4 HOH 39 239 49  HOH HOH A . 
T 4 HOH 40 240 50  HOH HOH A . 
T 4 HOH 41 241 51  HOH HOH A . 
T 4 HOH 42 242 52  HOH HOH A . 
T 4 HOH 43 243 53  HOH HOH A . 
T 4 HOH 44 244 54  HOH HOH A . 
T 4 HOH 45 245 55  HOH HOH A . 
T 4 HOH 46 246 56  HOH HOH A . 
T 4 HOH 47 247 57  HOH HOH A . 
T 4 HOH 48 248 58  HOH HOH A . 
T 4 HOH 49 249 59  HOH HOH A . 
T 4 HOH 50 250 61  HOH HOH A . 
T 4 HOH 51 251 62  HOH HOH A . 
T 4 HOH 52 252 66  HOH HOH A . 
T 4 HOH 53 253 72  HOH HOH A . 
T 4 HOH 54 254 74  HOH HOH A . 
T 4 HOH 55 255 75  HOH HOH A . 
T 4 HOH 56 256 76  HOH HOH A . 
T 4 HOH 57 257 77  HOH HOH A . 
T 4 HOH 58 258 78  HOH HOH A . 
T 4 HOH 59 259 79  HOH HOH A . 
T 4 HOH 60 260 80  HOH HOH A . 
T 4 HOH 61 261 82  HOH HOH A . 
T 4 HOH 62 262 83  HOH HOH A . 
T 4 HOH 63 263 84  HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
SHARP     phasing          .                             ? 1 
PHENIX    refinement       '(phenix.refine: 1.8.4_1496)' ? 2 
DENZO     'data reduction' .                             ? 3 
SCALEPACK 'data scaling'   .                             ? 4 
# 
_cell.entry_id           4PR6 
_cell.length_a           109.350 
_cell.length_b           109.350 
_cell.length_c           190.680 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              18 
_cell.pdbx_unique_axis   ? 
_cell.length_a_esd       ? 
_cell.length_b_esd       ? 
_cell.length_c_esd       ? 
_cell.angle_alpha_esd    ? 
_cell.angle_beta_esd     ? 
_cell.angle_gamma_esd    ? 
# 
_symmetry.entry_id                         4PR6 
_symmetry.space_group_name_H-M             'H 3 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                155 
_symmetry.space_group_name_Hall            ? 
# 
_exptl.entry_id          4PR6 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      1.91 
_exptl_crystal.density_percent_sol   35.45 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, SITTING DROP' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.0 
_exptl_crystal_grow.pdbx_details    
;PEG MME 2000, LITHIUM SULPHATE, SPERMINE, TRIS, COBALT HEXAMMINE, MAGNESIUM  
CHLORIDE, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K
;
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   'ADSC QUANTUM 4' 
_diffrn_detector.pdbx_collection_date   1998-01-01 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.9209 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'CHESS BEAMLINE F1' 
_diffrn_source.pdbx_synchrotron_site       CHESS 
_diffrn_source.pdbx_synchrotron_beamline   F1 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        0.9209 
# 
_reflns.entry_id                     4PR6 
_reflns.observed_criterion_sigma_I   0 
_reflns.observed_criterion_sigma_F   0 
_reflns.d_resolution_low             20 
_reflns.d_resolution_high            2.3 
_reflns.number_obs                   18903 
_reflns.number_all                   19773 
_reflns.percent_possible_obs         95.6 
_reflns.pdbx_Rmerge_I_obs            0.0660000 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        25.9 
_reflns.B_iso_Wilson_estimate        47.9 
_reflns.pdbx_redundancy              3.84 
_reflns.R_free_details               ? 
_reflns.limit_h_max                  ? 
_reflns.limit_h_min                  ? 
_reflns.limit_k_max                  ? 
_reflns.limit_k_min                  ? 
_reflns.limit_l_max                  ? 
_reflns.limit_l_min                  ? 
_reflns.observed_criterion_F_max     ? 
_reflns.observed_criterion_F_min     ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_ordinal                 1 
_reflns.pdbx_diffrn_id               1 
# 
_reflns_shell.d_res_high             2.3 
_reflns_shell.d_res_low              2.4 
_reflns_shell.percent_possible_all   96.5 
_reflns_shell.Rmerge_I_obs           0.0410000 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        3.84 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.number_measured_all    ? 
_reflns_shell.number_measured_obs    ? 
_reflns_shell.number_unique_obs      ? 
_reflns_shell.pdbx_chi_squared       ? 
_reflns_shell.pdbx_ordinal           1 
_reflns_shell.pdbx_diffrn_id         1 
# 
_refine.entry_id                                 4PR6 
_refine.ls_number_reflns_obs                     18903 
_refine.ls_number_reflns_all                     18903 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          1.34 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             18.577 
_refine.ls_d_res_high                            2.300 
_refine.ls_percent_reflns_obs                    95.67 
_refine.ls_R_factor_obs                          0.2028 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.1985 
_refine.ls_R_factor_R_free                       0.2408 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 9.86 
_refine.ls_number_reflns_R_free                  1863 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.B_iso_mean                               66.8 
_refine.aniso_B[1][1]                            -9.57 
_refine.aniso_B[2][2]                            -9.57 
_refine.aniso_B[3][3]                            19.15 
_refine.aniso_B[1][2]                            1.53 
_refine.aniso_B[1][3]                            0.00 
_refine.aniso_B[2][3]                            0.00 
_refine.solvent_model_details                    'FLAT BULK SOLVENT MODEL' 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_solvent_vdw_probe_radii             1.11 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             0.90 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             RESTRAINED 
_refine.pdbx_stereochemistry_target_values       CNS 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            0.38 
_refine.pdbx_overall_phase_error                 30.11 
_refine.overall_SU_B                             ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_refine.overall_SU_R_free                        ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        771 
_refine_hist.pdbx_number_atoms_nucleic_acid   1532 
_refine_hist.pdbx_number_atoms_ligand         16 
_refine_hist.number_atoms_solvent             83 
_refine_hist.number_atoms_total               2402 
_refine_hist.d_res_high                       2.300 
_refine_hist.d_res_low                        18.577 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_restraint_function 
_refine_ls_restr.pdbx_refine_id 
f_bond_d           0.005  ? ? 2555 ? 'X-RAY DIFFRACTION' 
f_angle_d          0.678  ? ? 3806 ? 'X-RAY DIFFRACTION' 
f_dihedral_angle_d 12.643 ? ? 1198 ? 'X-RAY DIFFRACTION' 
f_chiral_restr     0.027  ? ? 486  ? 'X-RAY DIFFRACTION' 
f_plane_restr      0.003  ? ? 210  ? 'X-RAY DIFFRACTION' 
# 
loop_
_refine_ls_shell.pdbx_total_number_of_bins_used 
_refine_ls_shell.d_res_high 
_refine_ls_shell.d_res_low 
_refine_ls_shell.number_reflns_R_work 
_refine_ls_shell.R_factor_R_work 
_refine_ls_shell.percent_reflns_obs 
_refine_ls_shell.R_factor_R_free 
_refine_ls_shell.R_factor_R_free_error 
_refine_ls_shell.percent_reflns_R_free 
_refine_ls_shell.number_reflns_R_free 
_refine_ls_shell.number_reflns_all 
_refine_ls_shell.R_factor_all 
_refine_ls_shell.number_reflns_obs 
_refine_ls_shell.redundancy_reflns_obs 
_refine_ls_shell.pdbx_refine_id 
. 2.3000 2.3621  1296 0.3514 97.00 0.3991 0.022 . 153 . . . . 'X-RAY DIFFRACTION' 
. 2.3621 2.4315  1278 0.3272 97.00 0.3540 0.022 . 164 . . . . 'X-RAY DIFFRACTION' 
. 2.4315 2.5098  1285 0.3124 96.00 0.3354 0.022 . 144 . . . . 'X-RAY DIFFRACTION' 
. 2.5098 2.5993  1313 0.2776 97.00 0.3611 0.022 . 151 . . . . 'X-RAY DIFFRACTION' 
. 2.5993 2.7031  1316 0.2690 96.00 0.2952 0.022 . 135 . . . . 'X-RAY DIFFRACTION' 
. 2.7031 2.8257  1341 0.2601 97.00 0.3347 0.022 . 130 . . . . 'X-RAY DIFFRACTION' 
. 2.8257 2.9741  1343 0.2707 97.00 0.3057 0.022 . 116 . . . . 'X-RAY DIFFRACTION' 
. 2.9741 3.1596  1335 0.2331 98.00 0.3079 0.022 . 137 . . . . 'X-RAY DIFFRACTION' 
. 3.1596 3.4022  1328 0.2112 98.00 0.2612 0.022 . 155 . . . . 'X-RAY DIFFRACTION' 
. 3.4022 3.7420  1350 0.1890 97.00 0.2275 0.022 . 139 . . . . 'X-RAY DIFFRACTION' 
. 3.7420 4.2777  1328 0.1647 96.00 0.2097 0.022 . 142 . . . . 'X-RAY DIFFRACTION' 
. 4.2777 5.3678  1297 0.1440 95.00 0.1769 0.022 . 158 . . . . 'X-RAY DIFFRACTION' 
. 5.3678 18.5776 1218 0.1583 84.00 0.2047 0.022 . 139 . . . . 'X-RAY DIFFRACTION' 
# 
_database_PDB_matrix.entry_id          4PR6 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  4PR6 
_struct.title                     'A Second Look at the HDV Ribozyme Structure and Dynamics.' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        4PR6 
_struct_keywords.pdbx_keywords   'RNA BINDING PROTEIN/RNA' 
_struct_keywords.text            
;Base Sequence, Binding Sites, Catalysis, Cloning, Molecular, Computer Graphics, Escherichia coli, Hepatitis Delta Virus, Models, Molecular Sequence Data, Nucleic Acid Conformation, RNA, Catalytic, Viral, RNA-Binding Proteins, Ribonucleoprotein, U1 Small Nuclear, RNA BINDING PROTEIN/RNA, RNA BINDING PROTEIN-RNA complex
;
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
D N N 3 ? 
E N N 3 ? 
F N N 3 ? 
G N N 3 ? 
H N N 3 ? 
I N N 3 ? 
J N N 3 ? 
K N N 3 ? 
L N N 3 ? 
M N N 3 ? 
N N N 3 ? 
O N N 3 ? 
P N N 3 ? 
Q N N 3 ? 
R N N 3 ? 
S N N 4 ? 
T N N 4 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_isoform 
1 UNP SNRPA_HUMAN P09012 2 
;PETRPNHTIYINNLNEKIKKDELKKSLYAIFSQFGQILDILVSRSLKMRGQAFVIFKEVSSATNALRSMQGFPFYDKPMR
IQYAKTDSDIIAK
;
4 ? 
2 PDB 4PR6        4PR6   1 
;GGCCGGCAUGGUCCCAGCCUCCUCGCUGGCGCCGGCUGGGCAACACCAUUGCACUCCGGUGGCGAAUGGGACGGCCGGCA
UGGUCCCAGCCUCCUCGCUGGCGCCGGCUGGGCAACACCAUUGCACUCCGGUGGCGAAUGGGAC
;
? ? 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 4PR6 A 1 ? 93  ? P09012 4   ? 96  ? 4   96  
2 2 4PR6 B 1 ? 144 ? 4PR6   101 ? 244 ? 101 244 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 4PR6 HIS A 28 ? UNP P09012 TYR 31 'engineered mutation' 31 1 
1 4PR6 ARG A 33 ? UNP P09012 GLN 36 'engineered mutation' 36 2 
1 4PR6 MSE A 94 ? UNP P09012 ?   ?  'expression tag'      97 3 
1 4PR6 ALA A 95 ? UNP P09012 ?   ?  'expression tag'      98 4 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_and_software_defined_assembly 
_pdbx_struct_assembly.method_details       PISA 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 3290  ? 
1 MORE         -111  ? 
1 'SSA (A^2)'  17090 ? 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id        1 
_struct_biol.details   ? 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 LYS B 19 ? SER B 32 ? LYS A 22 SER A 35 1 ? 14 
HELX_P HELX_P2 2 ARG B 33 ? GLY B 35 ? ARG A 36 GLY A 38 5 ? 3  
HELX_P HELX_P3 3 GLU B 58 ? GLN B 70 ? GLU A 61 GLN A 73 1 ? 13 
HELX_P HELX_P4 4 SER B 88 ? LYS B 93 ? SER A 91 LYS A 96 1 ? 6  
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
covale1  covale both ? B LYS 47 C     ? ? ? 1_555 B MSE 48 N  ? ? A LYS 50  A MSE 51  1_555 ? ? ? ? ? ? ?             1.325 ? ? 
covale2  covale both ? B MSE 48 C     ? ? ? 1_555 B ARG 49 N  ? ? A MSE 51  A ARG 52  1_555 ? ? ? ? ? ? ?             1.330 ? ? 
covale3  covale both ? B SER 68 C     ? ? ? 1_555 B MSE 69 N  ? ? A SER 71  A MSE 72  1_555 ? ? ? ? ? ? ?             1.330 ? ? 
covale4  covale both ? B MSE 69 C     ? ? ? 1_555 B GLN 70 N  ? ? A MSE 72  A GLN 73  1_555 ? ? ? ? ? ? ?             1.329 ? ? 
covale5  covale both ? B PRO 78 C     ? ? ? 1_555 B MSE 79 N  ? ? A PRO 81  A MSE 82  1_555 ? ? ? ? ? ? ?             1.317 ? ? 
covale6  covale both ? B MSE 79 C     ? ? ? 1_555 B ARG 80 N  ? ? A MSE 82  A ARG 83  1_555 ? ? ? ? ? ? ?             1.333 ? ? 
covale7  covale both ? B LYS 93 C     ? ? ? 1_555 B MSE 94 N  ? ? A LYS 96  A MSE 97  1_555 ? ? ? ? ? ? ?             1.331 ? ? 
covale8  covale both ? B MSE 94 C     ? ? ? 1_555 B ALA 95 N  ? ? A MSE 97  A ALA 98  1_555 ? ? ? ? ? ? ?             1.333 ? ? 
metalc1  metalc ?    ? A C   7  "O2'" ? ? ? 1_555 M MG  .  MG ? ? B C   107 B MG  411 1_555 ? ? ? ? ? ? ?             2.548 ? ? 
metalc2  metalc ?    ? A C   7  O2    ? ? ? 1_555 M MG  .  MG ? ? B C   107 B MG  411 1_555 ? ? ? ? ? ? ?             2.587 ? ? 
metalc3  metalc ?    ? A C   7  "O3'" ? ? ? 1_555 N MG  .  MG ? ? B C   107 B MG  412 1_555 ? ? ? ? ? ? ?             2.780 ? ? 
metalc4  metalc ?    ? A A   8  OP1   ? ? ? 1_555 N MG  .  MG ? ? B A   108 B MG  412 1_555 ? ? ? ? ? ? ?             2.878 ? ? 
metalc5  metalc ?    ? A G   17 OP1   ? ? ? 1_555 H MG  .  MG ? ? B G   117 B MG  406 1_555 ? ? ? ? ? ? ?             2.996 ? ? 
metalc6  metalc ?    ? A C   18 OP2   ? ? ? 1_555 H MG  .  MG ? ? B C   118 B MG  406 1_555 ? ? ? ? ? ? ?             2.482 ? ? 
metalc7  metalc ?    ? A C   19 OP2   ? ? ? 1_555 I MG  .  MG ? ? B C   119 B MG  407 1_555 ? ? ? ? ? ? ?             2.581 ? ? 
metalc8  metalc ?    ? A C   24 OP1   A ? ? 1_555 L MG  .  MG A ? B C   124 B MG  410 1_555 ? ? ? ? ? ? ?             2.437 ? ? 
metalc9  metalc ?    ? A C   24 OP2   A ? ? 1_555 L MG  .  MG A ? B C   124 B MG  410 1_555 ? ? ? ? ? ? ?             2.453 ? ? 
metalc10 metalc ?    ? A C   24 OP1   B ? ? 1_555 L MG  .  MG B ? B C   124 B MG  410 1_555 ? ? ? ? ? ? ?             2.882 ? ? 
metalc11 metalc ?    ? A G   35 "O3'" ? ? ? 1_555 K MG  .  MG ? ? B G   135 B MG  409 1_555 ? ? ? ? ? ? ?             2.904 ? ? 
metalc12 metalc ?    ? A C   36 OP2   ? ? ? 1_555 K MG  .  MG ? ? B C   136 B MG  409 1_555 ? ? ? ? ? ? ?             2.640 ? ? 
metalc13 metalc ?    ? A C   52 "O2'" ? ? ? 1_555 E MG  .  MG ? ? B C   152 B MG  403 1_555 ? ? ? ? ? ? ?             2.793 ? ? 
metalc14 metalc ?    ? A A   53 OP2   ? ? ? 1_555 E MG  .  MG ? ? B A   153 B MG  403 1_555 ? ? ? ? ? ? ?             2.708 ? ? 
metalc15 metalc ?    ? F MG  .  MG    ? ? ? 1_555 S HOH .  O  ? ? B MG  404 B HOH 509 1_555 ? ? ? ? ? ? ?             2.242 ? ? 
metalc16 metalc ?    ? B ASP 21 OD1   ? ? ? 1_555 R MG  .  MG ? ? A ASP 24  A MG  103 1_555 ? ? ? ? ? ? ?             2.226 ? ? 
metalc17 metalc ?    ? B ASP 21 O     ? ? ? 1_555 R MG  .  MG ? ? A ASP 24  A MG  103 1_555 ? ? ? ? ? ? ?             2.997 ? ? 
metalc18 metalc ?    ? B SER 45 OG    ? ? ? 1_555 Q MG  .  MG ? ? A SER 48  A MG  102 1_555 ? ? ? ? ? ? ?             2.049 ? ? 
metalc19 metalc ?    ? B SER 45 O     ? ? ? 1_555 Q MG  .  MG ? ? A SER 48  A MG  102 1_555 ? ? ? ? ? ? ?             2.488 ? ? 
hydrog1  hydrog ?    ? A G   1  N1    ? ? ? 1_555 A U   37 O2 ? ? B G   101 B U   137 1_555 ? ? ? ? ? ? TYPE_28_PAIR  ?     ? ? 
hydrog2  hydrog ?    ? A G   1  O6    ? ? ? 1_555 A U   37 N3 ? ? B G   101 B U   137 1_555 ? ? ? ? ? ? TYPE_28_PAIR  ?     ? ? 
hydrog3  hydrog ?    ? A G   2  N1    ? ? ? 1_555 A C   36 N3 ? ? B G   102 B C   136 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog4  hydrog ?    ? A G   2  N2    ? ? ? 1_555 A C   36 O2 ? ? B G   102 B C   136 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog5  hydrog ?    ? A G   2  O6    ? ? ? 1_555 A C   36 N4 ? ? B G   102 B C   136 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog6  hydrog ?    ? A C   3  N3    ? ? ? 1_555 A G   35 N1 ? ? B C   103 B G   135 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog7  hydrog ?    ? A C   3  N4    ? ? ? 1_555 A G   35 O6 ? ? B C   103 B G   135 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog8  hydrog ?    ? A C   3  O2    ? ? ? 1_555 A G   35 N2 ? ? B C   103 B G   135 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog9  hydrog ?    ? A C   4  N3    ? ? ? 1_555 A G   34 N1 ? ? B C   104 B G   134 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog10 hydrog ?    ? A C   4  N4    ? ? ? 1_555 A G   34 O6 ? ? B C   104 B G   134 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog11 hydrog ?    ? A C   4  O2    ? ? ? 1_555 A G   34 N2 ? ? B C   104 B G   134 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog12 hydrog ?    ? A G   5  N1    ? ? ? 1_555 A C   33 N3 ? ? B G   105 B C   133 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog13 hydrog ?    ? A G   5  N2    ? ? ? 1_555 A C   33 O2 ? ? B G   105 B C   133 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog14 hydrog ?    ? A G   5  O6    ? ? ? 1_555 A C   33 N4 ? ? B G   105 B C   133 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog15 hydrog ?    ? A G   6  N1    ? ? ? 1_555 A C   32 N3 ? ? B G   106 B C   132 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog16 hydrog ?    ? A G   6  N2    ? ? ? 1_555 A C   32 O2 ? ? B G   106 B C   132 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog17 hydrog ?    ? A G   6  O6    ? ? ? 1_555 A C   32 N4 ? ? B G   106 B C   132 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog18 hydrog ?    ? A C   7  N3    ? ? ? 1_555 A G   31 N1 ? ? B C   107 B G   131 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog19 hydrog ?    ? A C   7  N4    ? ? ? 1_555 A G   31 O6 ? ? B C   107 B G   131 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog20 hydrog ?    ? A C   7  O2    ? ? ? 1_555 A G   31 N2 ? ? B C   107 B G   131 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog21 hydrog ?    ? A G   11 N1    ? ? ? 1_555 A C   72 N3 ? ? B G   111 B C   172 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog22 hydrog ?    ? A G   11 N2    ? ? ? 1_555 A C   72 O2 ? ? B G   111 B C   172 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog23 hydrog ?    ? A G   11 O6    ? ? ? 1_555 A C   72 N4 ? ? B G   111 B C   172 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog24 hydrog ?    ? A U   12 N3    ? ? ? 1_555 A A   71 N1 ? ? B U   112 B A   171 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog25 hydrog ?    ? A U   12 O4    ? ? ? 1_555 A A   71 N6 ? ? B U   112 B A   171 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog26 hydrog ?    ? A C   13 N3    ? ? ? 1_555 A G   70 N1 ? ? B C   113 B G   170 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog27 hydrog ?    ? A C   13 N4    ? ? ? 1_555 A G   70 O6 ? ? B C   113 B G   170 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog28 hydrog ?    ? A C   13 O2    ? ? ? 1_555 A G   70 N2 ? ? B C   113 B G   170 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog29 hydrog ?    ? A C   14 N3    ? ? ? 1_555 A G   69 N1 ? ? B C   114 B G   169 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog30 hydrog ?    ? A C   14 N4    ? ? ? 1_555 A G   69 O6 ? ? B C   114 B G   169 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog31 hydrog ?    ? A C   14 O2    ? ? ? 1_555 A G   69 N2 ? ? B C   114 B G   169 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog32 hydrog ?    ? A C   15 N3    ? ? ? 1_555 A G   68 N1 ? ? B C   115 B G   168 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog33 hydrog ?    ? A C   15 N4    ? ? ? 1_555 A G   68 O6 ? ? B C   115 B G   168 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog34 hydrog ?    ? A C   15 O2    ? ? ? 1_555 A G   68 N2 ? ? B C   115 B G   168 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog35 hydrog ?    ? A A   16 N1    ? ? ? 1_555 A U   67 N3 ? ? B A   116 B U   167 1_555 ? ? ? ? ? ? 'A-U PAIR'    ?     ? ? 
hydrog36 hydrog ?    ? A G   17 N1    ? ? ? 1_555 A C   30 N3 ? ? B G   117 B C   130 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog37 hydrog ?    ? A G   17 N2    ? ? ? 1_555 A C   30 O2 ? ? B G   117 B C   130 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog38 hydrog ?    ? A G   17 O6    ? ? ? 1_555 A C   30 N4 ? ? B G   117 B C   130 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog39 hydrog ?    ? A C   18 N3    ? ? ? 1_555 A G   29 N1 ? ? B C   118 B G   129 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog40 hydrog ?    ? A C   18 N4    ? ? ? 1_555 A G   29 O6 ? ? B C   118 B G   129 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog41 hydrog ?    ? A C   18 O2    ? ? ? 1_555 A G   29 N2 ? ? B C   118 B G   129 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog42 hydrog ?    ? A C   19 N3    ? ? ? 1_555 A G   28 N1 ? ? B C   119 B G   128 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog43 hydrog ?    ? A C   19 N4    ? ? ? 1_555 A G   28 O6 ? ? B C   119 B G   128 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog44 hydrog ?    ? A C   19 O2    ? ? ? 1_555 A G   28 N2 ? ? B C   119 B G   128 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog45 hydrog ?    ? A U   20 N3    ? ? ? 1_555 A G   25 O6 ? ? B U   120 B G   125 1_555 ? ? ? ? ? ? TYPE_27_PAIR  ?     ? ? 
hydrog46 hydrog ?    ? A U   20 O4    ? ? ? 1_555 A G   25 N1 ? ? B U   120 B G   125 1_555 ? ? ? ? ? ? TYPE_27_PAIR  ?     ? ? 
hydrog47 hydrog ?    ? A U   20 O2    ? ? ? 1_555 A C   63 N4 ? ? B U   120 B C   163 1_555 ? ? ? ? ? ? 'U-C MISPAIR' ?     ? ? 
hydrog48 hydrog ?    ? A C   21 N3    ? ? ? 1_555 A G   39 N1 ? ? B C   121 B G   139 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog49 hydrog ?    ? A C   21 N4    ? ? ? 1_555 A G   39 O6 ? ? B C   121 B G   139 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog50 hydrog ?    ? A C   21 O2    ? ? ? 1_555 A G   39 N2 ? ? B C   121 B G   139 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog51 hydrog ?    ? A C   21 O2    ? ? ? 1_555 A A   42 N6 ? ? B C   121 B A   142 1_555 ? ? ? ? ? ? 'C-A MISPAIR' ?     ? ? 
hydrog52 hydrog ?    ? A C   22 N3    ? ? ? 1_555 A G   38 N1 ? ? B C   122 B G   138 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog53 hydrog ?    ? A C   22 N4    ? ? ? 1_555 A G   38 O6 ? ? B C   122 B G   138 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog54 hydrog ?    ? A C   22 O2    ? ? ? 1_555 A G   38 N2 ? ? B C   122 B G   138 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog55 hydrog ?    ? A G   29 N2    ? ? ? 1_555 A A   66 N3 ? ? B G   129 B A   166 1_555 ? ? ? ? ? ? 'G-A MISPAIR' ?     ? ? 
hydrog56 hydrog ?    ? A C   30 N4    ? ? ? 1_555 A U   67 O4 ? ? B C   130 B U   167 1_555 ? ? ? ? ? ? 'C-U MISPAIR' ?     ? ? 
hydrog57 hydrog ?    ? A G   40 N2    ? ? ? 1_555 A G   62 O6 ? ? B G   140 B G   162 1_555 ? ? ? ? ? ? 'G-G MISPAIR' ?     ? ? 
hydrog58 hydrog ?    ? A C   41 O2    ? ? ? 1_555 A A   43 N6 ? ? B C   141 B A   143 1_555 ? ? ? ? ? ? 'C-A MISPAIR' ?     ? ? 
hydrog59 hydrog ?    ? A C   41 O2    ? ? ? 1_555 A C   44 N4 ? ? B C   141 B C   144 1_555 ? ? ? ? ? ? 'C-C MISPAIR' ?     ? ? 
hydrog60 hydrog ?    ? A C   41 N4    ? ? ? 1_555 A G   61 N7 ? ? B C   141 B G   161 1_555 ? ? ? ? ? ? 'C-G PAIR'    ?     ? ? 
hydrog61 hydrog ?    ? A A   43 N1    ? ? ? 1_555 A G   62 N1 ? ? B A   143 B G   162 1_555 ? ? ? ? ? ? TYPE_8_PAIR   ?     ? ? 
hydrog62 hydrog ?    ? A A   43 N6    ? ? ? 1_555 A G   62 O6 ? ? B A   143 B G   162 1_555 ? ? ? ? ? ? TYPE_8_PAIR   ?     ? ? 
hydrog63 hydrog ?    ? A C   44 N3    ? ? ? 1_555 A G   61 N1 ? ? B C   144 B G   161 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog64 hydrog ?    ? A C   44 N4    ? ? ? 1_555 A G   61 O6 ? ? B C   144 B G   161 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog65 hydrog ?    ? A C   44 O2    ? ? ? 1_555 A G   61 N2 ? ? B C   144 B G   161 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog66 hydrog ?    ? A C   44 O2    ? ? ? 1_555 A G   62 N2 ? ? B C   144 B G   162 1_555 ? ? ? ? ? ? 'C-G PAIR'    ?     ? ? 
hydrog67 hydrog ?    ? A A   45 N1    ? ? ? 1_555 A U   60 N3 ? ? B A   145 B U   160 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog68 hydrog ?    ? A A   45 N6    ? ? ? 1_555 A U   60 O4 ? ? B A   145 B U   160 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog69 hydrog ?    ? A C   46 N3    ? ? ? 1_555 A G   59 N1 ? ? B C   146 B G   159 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog70 hydrog ?    ? A C   46 N4    ? ? ? 1_555 A G   59 O6 ? ? B C   146 B G   159 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog71 hydrog ?    ? A C   46 O2    ? ? ? 1_555 A G   59 N2 ? ? B C   146 B G   159 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog72 hydrog ?    ? A C   47 N3    ? ? ? 1_555 A G   58 N1 ? ? B C   147 B G   158 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog73 hydrog ?    ? A C   47 N4    ? ? ? 1_555 A G   58 O6 ? ? B C   147 B G   158 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog74 hydrog ?    ? A C   47 O2    ? ? ? 1_555 A G   58 N2 ? ? B C   147 B G   158 1_555 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog75 hydrog ?    ? A U   55 O2    ? ? ? 1_555 A C   56 N4 ? ? B U   155 B C   156 1_555 ? ? ? ? ? ? 'U-C MISPAIR' ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
covale ? ? 
metalc ? ? 
hydrog ? ? 
# 
loop_
_pdbx_struct_conn_angle.id 
_pdbx_struct_conn_angle.ptnr1_label_atom_id 
_pdbx_struct_conn_angle.ptnr1_label_alt_id 
_pdbx_struct_conn_angle.ptnr1_label_asym_id 
_pdbx_struct_conn_angle.ptnr1_label_comp_id 
_pdbx_struct_conn_angle.ptnr1_label_seq_id 
_pdbx_struct_conn_angle.ptnr1_auth_atom_id 
_pdbx_struct_conn_angle.ptnr1_auth_asym_id 
_pdbx_struct_conn_angle.ptnr1_auth_comp_id 
_pdbx_struct_conn_angle.ptnr1_auth_seq_id 
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr1_symmetry 
_pdbx_struct_conn_angle.ptnr2_label_atom_id 
_pdbx_struct_conn_angle.ptnr2_label_alt_id 
_pdbx_struct_conn_angle.ptnr2_label_asym_id 
_pdbx_struct_conn_angle.ptnr2_label_comp_id 
_pdbx_struct_conn_angle.ptnr2_label_seq_id 
_pdbx_struct_conn_angle.ptnr2_auth_atom_id 
_pdbx_struct_conn_angle.ptnr2_auth_asym_id 
_pdbx_struct_conn_angle.ptnr2_auth_comp_id 
_pdbx_struct_conn_angle.ptnr2_auth_seq_id 
_pdbx_struct_conn_angle.ptnr2_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr2_symmetry 
_pdbx_struct_conn_angle.ptnr3_label_atom_id 
_pdbx_struct_conn_angle.ptnr3_label_alt_id 
_pdbx_struct_conn_angle.ptnr3_label_asym_id 
_pdbx_struct_conn_angle.ptnr3_label_comp_id 
_pdbx_struct_conn_angle.ptnr3_label_seq_id 
_pdbx_struct_conn_angle.ptnr3_auth_atom_id 
_pdbx_struct_conn_angle.ptnr3_auth_asym_id 
_pdbx_struct_conn_angle.ptnr3_auth_comp_id 
_pdbx_struct_conn_angle.ptnr3_auth_seq_id 
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr3_symmetry 
_pdbx_struct_conn_angle.value 
_pdbx_struct_conn_angle.value_esd 
1 "O2'" ? A C   7  ? B C   107 ? 1_555 MG ? M MG . ? B MG 411 ? 1_555 O2  ? A C   7  ? B C   107 ? 1_555 99.0  ? 
2 "O3'" ? A C   7  ? B C   107 ? 1_555 MG ? N MG . ? B MG 412 ? 1_555 OP1 ? A A   8  ? B A   108 ? 1_555 52.3  ? 
3 OP1   ? A G   17 ? B G   117 ? 1_555 MG ? H MG . ? B MG 406 ? 1_555 OP2 ? A C   18 ? B C   118 ? 1_555 141.7 ? 
4 OP1   A A C   24 ? B C   124 ? 1_555 MG A L MG . ? B MG 410 ? 1_555 OP2 A A C   24 ? B C   124 ? 1_555 63.2  ? 
5 "O3'" ? A G   35 ? B G   135 ? 1_555 MG ? K MG . ? B MG 409 ? 1_555 OP2 ? A C   36 ? B C   136 ? 1_555 53.6  ? 
6 "O2'" ? A C   52 ? B C   152 ? 1_555 MG ? E MG . ? B MG 403 ? 1_555 OP2 ? A A   53 ? B A   153 ? 1_555 89.0  ? 
7 OD1   ? B ASP 21 ? A ASP 24  ? 1_555 MG ? R MG . ? A MG 103 ? 1_555 O   ? B ASP 21 ? A ASP 24  ? 1_555 80.8  ? 
8 OG    ? B SER 45 ? A SER 48  ? 1_555 MG ? Q MG . ? A MG 102 ? 1_555 O   ? B SER 45 ? A SER 48  ? 1_555 98.4  ? 
# 
loop_
_pdbx_modification_feature.ordinal 
_pdbx_modification_feature.label_comp_id 
_pdbx_modification_feature.label_asym_id 
_pdbx_modification_feature.label_seq_id 
_pdbx_modification_feature.label_alt_id 
_pdbx_modification_feature.modified_residue_label_comp_id 
_pdbx_modification_feature.modified_residue_label_asym_id 
_pdbx_modification_feature.modified_residue_label_seq_id 
_pdbx_modification_feature.modified_residue_label_alt_id 
_pdbx_modification_feature.auth_comp_id 
_pdbx_modification_feature.auth_asym_id 
_pdbx_modification_feature.auth_seq_id 
_pdbx_modification_feature.PDB_ins_code 
_pdbx_modification_feature.symmetry 
_pdbx_modification_feature.modified_residue_auth_comp_id 
_pdbx_modification_feature.modified_residue_auth_asym_id 
_pdbx_modification_feature.modified_residue_auth_seq_id 
_pdbx_modification_feature.modified_residue_PDB_ins_code 
_pdbx_modification_feature.modified_residue_symmetry 
_pdbx_modification_feature.comp_id_linking_atom 
_pdbx_modification_feature.modified_residue_id_linking_atom 
_pdbx_modification_feature.modified_residue_id 
_pdbx_modification_feature.ref_pcm_id 
_pdbx_modification_feature.ref_comp_id 
_pdbx_modification_feature.type 
_pdbx_modification_feature.category 
1 MSE B 48 ? . . . . MSE A 51 ? 1_555 . . . . . . . MET 1 MSE Selenomethionine 'Named protein modification' 
2 MSE B 69 ? . . . . MSE A 72 ? 1_555 . . . . . . . MET 1 MSE Selenomethionine 'Named protein modification' 
3 MSE B 79 ? . . . . MSE A 82 ? 1_555 . . . . . . . MET 1 MSE Selenomethionine 'Named protein modification' 
4 MSE B 94 ? . . . . MSE A 97 ? 1_555 . . . . . . . MET 1 MSE Selenomethionine 'Named protein modification' 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 4 ? 
B ? 2 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
A 2 3 ? anti-parallel 
A 3 4 ? anti-parallel 
B 1 2 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 ILE B 37 ? VAL B 42 ? ILE A 40 VAL A 45 
A 2 ALA B 52 ? PHE B 56 ? ALA A 55 PHE A 59 
A 3 THR B 8  ? ASN B 12 ? THR A 11 ASN A 15 
A 4 ARG B 80 ? TYR B 83 ? ARG A 83 TYR A 86 
B 1 PRO B 73 ? PHE B 74 ? PRO A 76 PHE A 77 
B 2 LYS B 77 ? PRO B 78 ? LYS A 80 PRO A 81 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N LEU B 38 ? N LEU A 41 O ILE B 55 ? O ILE A 58 
A 2 3 O ALA B 52 ? O ALA A 55 N ILE B 11 ? N ILE A 14 
A 3 4 N TYR B 10 ? N TYR A 13 O GLN B 82 ? O GLN A 85 
B 1 2 N PHE B 74 ? N PHE A 77 O LYS B 77 ? O LYS A 80 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software B MG 402 ? 2 'BINDING SITE FOR RESIDUE MG B 402' 
AC2 Software B MG 403 ? 3 'BINDING SITE FOR RESIDUE MG B 403' 
AC3 Software B MG 404 ? 2 'BINDING SITE FOR RESIDUE MG B 404' 
AC4 Software B MG 406 ? 2 'BINDING SITE FOR RESIDUE MG B 406' 
AC5 Software B MG 407 ? 1 'BINDING SITE FOR RESIDUE MG B 407' 
AC6 Software B MG 408 ? 1 'BINDING SITE FOR RESIDUE MG B 408' 
AC7 Software B MG 409 ? 2 'BINDING SITE FOR RESIDUE MG B 409' 
AC8 Software B MG 410 ? 2 'BINDING SITE FOR RESIDUE MG B 410' 
AC9 Software B MG 411 ? 1 'BINDING SITE FOR RESIDUE MG B 411' 
BC1 Software B MG 412 ? 2 'BINDING SITE FOR RESIDUE MG B 412' 
BC2 Software B MG 413 ? 1 'BINDING SITE FOR RESIDUE MG B 413' 
BC3 Software A MG 101 ? 2 'BINDING SITE FOR RESIDUE MG A 101' 
BC4 Software A MG 102 ? 4 'BINDING SITE FOR RESIDUE MG A 102' 
BC5 Software A MG 103 ? 1 'BINDING SITE FOR RESIDUE MG A 103' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1  AC1 2 G   A 69 ? G   B 169 . ? 1_555 ? 
2  AC1 2 G   A 70 ? G   B 170 . ? 1_555 ? 
3  AC2 3 C   A 52 ? C   B 152 . ? 1_555 ? 
4  AC2 3 A   A 53 ? A   B 153 . ? 1_555 ? 
5  AC2 3 HOH S .  ? HOH B 501 . ? 1_555 ? 
6  AC3 2 G   A 38 ? G   B 138 . ? 1_555 ? 
7  AC3 2 HOH S .  ? HOH B 509 . ? 1_555 ? 
8  AC4 2 G   A 17 ? G   B 117 . ? 1_555 ? 
9  AC4 2 C   A 18 ? C   B 118 . ? 1_555 ? 
10 AC5 1 C   A 19 ? C   B 119 . ? 1_555 ? 
11 AC6 1 G   A 10 ? G   B 110 . ? 1_555 ? 
12 AC7 2 G   A 35 ? G   B 135 . ? 1_555 ? 
13 AC7 2 C   A 36 ? C   B 136 . ? 1_555 ? 
14 AC8 2 U   A 23 ? U   B 123 . ? 1_555 ? 
15 AC8 2 C   A 24 ? C   B 124 . ? 1_555 ? 
16 AC9 1 C   A 7  ? C   B 107 . ? 1_555 ? 
17 BC1 2 C   A 7  ? C   B 107 . ? 1_555 ? 
18 BC1 2 A   A 8  ? A   B 108 . ? 1_555 ? 
19 BC2 1 A   A 16 ? A   B 116 . ? 1_555 ? 
20 BC3 2 LYS B 20 ? LYS A 23  . ? 1_555 ? 
21 BC3 2 LYS B 24 ? LYS A 27  . ? 1_555 ? 
22 BC4 4 SER B 45 ? SER A 48  . ? 1_555 ? 
23 BC4 4 LEU B 46 ? LEU A 49  . ? 1_555 ? 
24 BC4 4 LYS B 47 ? LYS A 50  . ? 1_555 ? 
25 BC4 4 MSE B 48 ? MSE A 51  . ? 1_555 ? 
26 BC5 1 ASP B 21 ? ASP A 24  . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   4PR6 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
_pdbx_validate_torsion.id              1 
_pdbx_validate_torsion.PDB_model_num   1 
_pdbx_validate_torsion.auth_comp_id    MSE 
_pdbx_validate_torsion.auth_asym_id    A 
_pdbx_validate_torsion.auth_seq_id     97 
_pdbx_validate_torsion.PDB_ins_code    ? 
_pdbx_validate_torsion.label_alt_id    ? 
_pdbx_validate_torsion.phi             -108.27 
_pdbx_validate_torsion.psi             -76.31 
# 
loop_
_pdbx_struct_mod_residue.id 
_pdbx_struct_mod_residue.label_asym_id 
_pdbx_struct_mod_residue.label_comp_id 
_pdbx_struct_mod_residue.label_seq_id 
_pdbx_struct_mod_residue.auth_asym_id 
_pdbx_struct_mod_residue.auth_comp_id 
_pdbx_struct_mod_residue.auth_seq_id 
_pdbx_struct_mod_residue.PDB_ins_code 
_pdbx_struct_mod_residue.parent_comp_id 
_pdbx_struct_mod_residue.details 
1 B MSE 48 A MSE 51 ? MET SELENOMETHIONINE 
2 B MSE 69 A MSE 72 ? MET SELENOMETHIONINE 
3 B MSE 79 A MSE 82 ? MET SELENOMETHIONINE 
4 B MSE 94 A MSE 97 ? MET SELENOMETHIONINE 
# 
_pdbx_struct_special_symmetry.id              1 
_pdbx_struct_special_symmetry.PDB_model_num   1 
_pdbx_struct_special_symmetry.auth_asym_id    A 
_pdbx_struct_special_symmetry.auth_comp_id    HOH 
_pdbx_struct_special_symmetry.auth_seq_id     245 
_pdbx_struct_special_symmetry.PDB_ins_code    ? 
_pdbx_struct_special_symmetry.label_asym_id   T 
_pdbx_struct_special_symmetry.label_comp_id   HOH 
_pdbx_struct_special_symmetry.label_seq_id    . 
# 
loop_
_pdbx_unobs_or_zero_occ_residues.id 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num 
_pdbx_unobs_or_zero_occ_residues.polymer_flag 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code 
_pdbx_unobs_or_zero_occ_residues.label_asym_id 
_pdbx_unobs_or_zero_occ_residues.label_comp_id 
_pdbx_unobs_or_zero_occ_residues.label_seq_id 
1  1 Y 1 B G 173 ? A G 73  
2  1 Y 1 B G 174 ? A G 74  
3  1 Y 1 B C 175 ? A C 75  
4  1 Y 1 B C 176 ? A C 76  
5  1 Y 1 B G 177 ? A G 77  
6  1 Y 1 B G 178 ? A G 78  
7  1 Y 1 B C 179 ? A C 79  
8  1 Y 1 B A 180 ? A A 80  
9  1 Y 1 B U 181 ? A U 81  
10 1 Y 1 B G 182 ? A G 82  
11 1 Y 1 B G 183 ? A G 83  
12 1 Y 1 B U 184 ? A U 84  
13 1 Y 1 B C 185 ? A C 85  
14 1 Y 1 B C 186 ? A C 86  
15 1 Y 1 B C 187 ? A C 87  
16 1 Y 1 B A 188 ? A A 88  
17 1 Y 1 B G 189 ? A G 89  
18 1 Y 1 B C 190 ? A C 90  
19 1 Y 1 B C 191 ? A C 91  
20 1 Y 1 B U 192 ? A U 92  
21 1 Y 1 B C 193 ? A C 93  
22 1 Y 1 B C 194 ? A C 94  
23 1 Y 1 B U 195 ? A U 95  
24 1 Y 1 B C 196 ? A C 96  
25 1 Y 1 B G 197 ? A G 97  
26 1 Y 1 B C 198 ? A C 98  
27 1 Y 1 B U 199 ? A U 99  
28 1 Y 1 B G 200 ? A G 100 
29 1 Y 1 B G 201 ? A G 101 
30 1 Y 1 B C 202 ? A C 102 
31 1 Y 1 B G 203 ? A G 103 
32 1 Y 1 B C 204 ? A C 104 
33 1 Y 1 B C 205 ? A C 105 
34 1 Y 1 B G 206 ? A G 106 
35 1 Y 1 B G 207 ? A G 107 
36 1 Y 1 B C 208 ? A C 108 
37 1 Y 1 B U 209 ? A U 109 
38 1 Y 1 B G 210 ? A G 110 
39 1 Y 1 B G 211 ? A G 111 
40 1 Y 1 B G 212 ? A G 112 
41 1 Y 1 B C 213 ? A C 113 
42 1 Y 1 B A 214 ? A A 114 
43 1 Y 1 B A 215 ? A A 115 
44 1 Y 1 B C 216 ? A C 116 
45 1 Y 1 B A 217 ? A A 117 
46 1 Y 1 B C 218 ? A C 118 
47 1 Y 1 B C 219 ? A C 119 
48 1 Y 1 B A 220 ? A A 120 
49 1 Y 1 B U 221 ? A U 121 
50 1 Y 1 B U 222 ? A U 122 
51 1 Y 1 B G 223 ? A G 123 
52 1 Y 1 B C 224 ? A C 124 
53 1 Y 1 B A 225 ? A A 125 
54 1 Y 1 B C 226 ? A C 126 
55 1 Y 1 B U 227 ? A U 127 
56 1 Y 1 B C 228 ? A C 128 
57 1 Y 1 B C 229 ? A C 129 
58 1 Y 1 B G 230 ? A G 130 
59 1 Y 1 B G 231 ? A G 131 
60 1 Y 1 B U 232 ? A U 132 
61 1 Y 1 B G 233 ? A G 133 
62 1 Y 1 B G 234 ? A G 134 
63 1 Y 1 B C 235 ? A C 135 
64 1 Y 1 B G 236 ? A G 136 
65 1 Y 1 B A 237 ? A A 137 
66 1 Y 1 B A 238 ? A A 138 
67 1 Y 1 B U 239 ? A U 139 
68 1 Y 1 B G 240 ? A G 140 
69 1 Y 1 B G 241 ? A G 141 
70 1 Y 1 B G 242 ? A G 142 
71 1 Y 1 B A 243 ? A A 143 
72 1 Y 1 B C 244 ? A C 144 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
A   OP3    O  N N 1   
A   P      P  N N 2   
A   OP1    O  N N 3   
A   OP2    O  N N 4   
A   "O5'"  O  N N 5   
A   "C5'"  C  N N 6   
A   "C4'"  C  N R 7   
A   "O4'"  O  N N 8   
A   "C3'"  C  N S 9   
A   "O3'"  O  N N 10  
A   "C2'"  C  N R 11  
A   "O2'"  O  N N 12  
A   "C1'"  C  N R 13  
A   N9     N  Y N 14  
A   C8     C  Y N 15  
A   N7     N  Y N 16  
A   C5     C  Y N 17  
A   C6     C  Y N 18  
A   N6     N  N N 19  
A   N1     N  Y N 20  
A   C2     C  Y N 21  
A   N3     N  Y N 22  
A   C4     C  Y N 23  
A   HOP3   H  N N 24  
A   HOP2   H  N N 25  
A   "H5'"  H  N N 26  
A   "H5''" H  N N 27  
A   "H4'"  H  N N 28  
A   "H3'"  H  N N 29  
A   "HO3'" H  N N 30  
A   "H2'"  H  N N 31  
A   "HO2'" H  N N 32  
A   "H1'"  H  N N 33  
A   H8     H  N N 34  
A   H61    H  N N 35  
A   H62    H  N N 36  
A   H2     H  N N 37  
ALA N      N  N N 38  
ALA CA     C  N S 39  
ALA C      C  N N 40  
ALA O      O  N N 41  
ALA CB     C  N N 42  
ALA OXT    O  N N 43  
ALA H      H  N N 44  
ALA H2     H  N N 45  
ALA HA     H  N N 46  
ALA HB1    H  N N 47  
ALA HB2    H  N N 48  
ALA HB3    H  N N 49  
ALA HXT    H  N N 50  
ARG N      N  N N 51  
ARG CA     C  N S 52  
ARG C      C  N N 53  
ARG O      O  N N 54  
ARG CB     C  N N 55  
ARG CG     C  N N 56  
ARG CD     C  N N 57  
ARG NE     N  N N 58  
ARG CZ     C  N N 59  
ARG NH1    N  N N 60  
ARG NH2    N  N N 61  
ARG OXT    O  N N 62  
ARG H      H  N N 63  
ARG H2     H  N N 64  
ARG HA     H  N N 65  
ARG HB2    H  N N 66  
ARG HB3    H  N N 67  
ARG HG2    H  N N 68  
ARG HG3    H  N N 69  
ARG HD2    H  N N 70  
ARG HD3    H  N N 71  
ARG HE     H  N N 72  
ARG HH11   H  N N 73  
ARG HH12   H  N N 74  
ARG HH21   H  N N 75  
ARG HH22   H  N N 76  
ARG HXT    H  N N 77  
ASN N      N  N N 78  
ASN CA     C  N S 79  
ASN C      C  N N 80  
ASN O      O  N N 81  
ASN CB     C  N N 82  
ASN CG     C  N N 83  
ASN OD1    O  N N 84  
ASN ND2    N  N N 85  
ASN OXT    O  N N 86  
ASN H      H  N N 87  
ASN H2     H  N N 88  
ASN HA     H  N N 89  
ASN HB2    H  N N 90  
ASN HB3    H  N N 91  
ASN HD21   H  N N 92  
ASN HD22   H  N N 93  
ASN HXT    H  N N 94  
ASP N      N  N N 95  
ASP CA     C  N S 96  
ASP C      C  N N 97  
ASP O      O  N N 98  
ASP CB     C  N N 99  
ASP CG     C  N N 100 
ASP OD1    O  N N 101 
ASP OD2    O  N N 102 
ASP OXT    O  N N 103 
ASP H      H  N N 104 
ASP H2     H  N N 105 
ASP HA     H  N N 106 
ASP HB2    H  N N 107 
ASP HB3    H  N N 108 
ASP HD2    H  N N 109 
ASP HXT    H  N N 110 
C   OP3    O  N N 111 
C   P      P  N N 112 
C   OP1    O  N N 113 
C   OP2    O  N N 114 
C   "O5'"  O  N N 115 
C   "C5'"  C  N N 116 
C   "C4'"  C  N R 117 
C   "O4'"  O  N N 118 
C   "C3'"  C  N S 119 
C   "O3'"  O  N N 120 
C   "C2'"  C  N R 121 
C   "O2'"  O  N N 122 
C   "C1'"  C  N R 123 
C   N1     N  N N 124 
C   C2     C  N N 125 
C   O2     O  N N 126 
C   N3     N  N N 127 
C   C4     C  N N 128 
C   N4     N  N N 129 
C   C5     C  N N 130 
C   C6     C  N N 131 
C   HOP3   H  N N 132 
C   HOP2   H  N N 133 
C   "H5'"  H  N N 134 
C   "H5''" H  N N 135 
C   "H4'"  H  N N 136 
C   "H3'"  H  N N 137 
C   "HO3'" H  N N 138 
C   "H2'"  H  N N 139 
C   "HO2'" H  N N 140 
C   "H1'"  H  N N 141 
C   H41    H  N N 142 
C   H42    H  N N 143 
C   H5     H  N N 144 
C   H6     H  N N 145 
G   OP3    O  N N 146 
G   P      P  N N 147 
G   OP1    O  N N 148 
G   OP2    O  N N 149 
G   "O5'"  O  N N 150 
G   "C5'"  C  N N 151 
G   "C4'"  C  N R 152 
G   "O4'"  O  N N 153 
G   "C3'"  C  N S 154 
G   "O3'"  O  N N 155 
G   "C2'"  C  N R 156 
G   "O2'"  O  N N 157 
G   "C1'"  C  N R 158 
G   N9     N  Y N 159 
G   C8     C  Y N 160 
G   N7     N  Y N 161 
G   C5     C  Y N 162 
G   C6     C  N N 163 
G   O6     O  N N 164 
G   N1     N  N N 165 
G   C2     C  N N 166 
G   N2     N  N N 167 
G   N3     N  N N 168 
G   C4     C  Y N 169 
G   HOP3   H  N N 170 
G   HOP2   H  N N 171 
G   "H5'"  H  N N 172 
G   "H5''" H  N N 173 
G   "H4'"  H  N N 174 
G   "H3'"  H  N N 175 
G   "HO3'" H  N N 176 
G   "H2'"  H  N N 177 
G   "HO2'" H  N N 178 
G   "H1'"  H  N N 179 
G   H8     H  N N 180 
G   H1     H  N N 181 
G   H21    H  N N 182 
G   H22    H  N N 183 
GLN N      N  N N 184 
GLN CA     C  N S 185 
GLN C      C  N N 186 
GLN O      O  N N 187 
GLN CB     C  N N 188 
GLN CG     C  N N 189 
GLN CD     C  N N 190 
GLN OE1    O  N N 191 
GLN NE2    N  N N 192 
GLN OXT    O  N N 193 
GLN H      H  N N 194 
GLN H2     H  N N 195 
GLN HA     H  N N 196 
GLN HB2    H  N N 197 
GLN HB3    H  N N 198 
GLN HG2    H  N N 199 
GLN HG3    H  N N 200 
GLN HE21   H  N N 201 
GLN HE22   H  N N 202 
GLN HXT    H  N N 203 
GLU N      N  N N 204 
GLU CA     C  N S 205 
GLU C      C  N N 206 
GLU O      O  N N 207 
GLU CB     C  N N 208 
GLU CG     C  N N 209 
GLU CD     C  N N 210 
GLU OE1    O  N N 211 
GLU OE2    O  N N 212 
GLU OXT    O  N N 213 
GLU H      H  N N 214 
GLU H2     H  N N 215 
GLU HA     H  N N 216 
GLU HB2    H  N N 217 
GLU HB3    H  N N 218 
GLU HG2    H  N N 219 
GLU HG3    H  N N 220 
GLU HE2    H  N N 221 
GLU HXT    H  N N 222 
GLY N      N  N N 223 
GLY CA     C  N N 224 
GLY C      C  N N 225 
GLY O      O  N N 226 
GLY OXT    O  N N 227 
GLY H      H  N N 228 
GLY H2     H  N N 229 
GLY HA2    H  N N 230 
GLY HA3    H  N N 231 
GLY HXT    H  N N 232 
HIS N      N  N N 233 
HIS CA     C  N S 234 
HIS C      C  N N 235 
HIS O      O  N N 236 
HIS CB     C  N N 237 
HIS CG     C  Y N 238 
HIS ND1    N  Y N 239 
HIS CD2    C  Y N 240 
HIS CE1    C  Y N 241 
HIS NE2    N  Y N 242 
HIS OXT    O  N N 243 
HIS H      H  N N 244 
HIS H2     H  N N 245 
HIS HA     H  N N 246 
HIS HB2    H  N N 247 
HIS HB3    H  N N 248 
HIS HD1    H  N N 249 
HIS HD2    H  N N 250 
HIS HE1    H  N N 251 
HIS HE2    H  N N 252 
HIS HXT    H  N N 253 
HOH O      O  N N 254 
HOH H1     H  N N 255 
HOH H2     H  N N 256 
ILE N      N  N N 257 
ILE CA     C  N S 258 
ILE C      C  N N 259 
ILE O      O  N N 260 
ILE CB     C  N S 261 
ILE CG1    C  N N 262 
ILE CG2    C  N N 263 
ILE CD1    C  N N 264 
ILE OXT    O  N N 265 
ILE H      H  N N 266 
ILE H2     H  N N 267 
ILE HA     H  N N 268 
ILE HB     H  N N 269 
ILE HG12   H  N N 270 
ILE HG13   H  N N 271 
ILE HG21   H  N N 272 
ILE HG22   H  N N 273 
ILE HG23   H  N N 274 
ILE HD11   H  N N 275 
ILE HD12   H  N N 276 
ILE HD13   H  N N 277 
ILE HXT    H  N N 278 
LEU N      N  N N 279 
LEU CA     C  N S 280 
LEU C      C  N N 281 
LEU O      O  N N 282 
LEU CB     C  N N 283 
LEU CG     C  N N 284 
LEU CD1    C  N N 285 
LEU CD2    C  N N 286 
LEU OXT    O  N N 287 
LEU H      H  N N 288 
LEU H2     H  N N 289 
LEU HA     H  N N 290 
LEU HB2    H  N N 291 
LEU HB3    H  N N 292 
LEU HG     H  N N 293 
LEU HD11   H  N N 294 
LEU HD12   H  N N 295 
LEU HD13   H  N N 296 
LEU HD21   H  N N 297 
LEU HD22   H  N N 298 
LEU HD23   H  N N 299 
LEU HXT    H  N N 300 
LYS N      N  N N 301 
LYS CA     C  N S 302 
LYS C      C  N N 303 
LYS O      O  N N 304 
LYS CB     C  N N 305 
LYS CG     C  N N 306 
LYS CD     C  N N 307 
LYS CE     C  N N 308 
LYS NZ     N  N N 309 
LYS OXT    O  N N 310 
LYS H      H  N N 311 
LYS H2     H  N N 312 
LYS HA     H  N N 313 
LYS HB2    H  N N 314 
LYS HB3    H  N N 315 
LYS HG2    H  N N 316 
LYS HG3    H  N N 317 
LYS HD2    H  N N 318 
LYS HD3    H  N N 319 
LYS HE2    H  N N 320 
LYS HE3    H  N N 321 
LYS HZ1    H  N N 322 
LYS HZ2    H  N N 323 
LYS HZ3    H  N N 324 
LYS HXT    H  N N 325 
MG  MG     MG N N 326 
MSE N      N  N N 327 
MSE CA     C  N S 328 
MSE C      C  N N 329 
MSE O      O  N N 330 
MSE OXT    O  N N 331 
MSE CB     C  N N 332 
MSE CG     C  N N 333 
MSE SE     SE N N 334 
MSE CE     C  N N 335 
MSE H      H  N N 336 
MSE H2     H  N N 337 
MSE HA     H  N N 338 
MSE HXT    H  N N 339 
MSE HB2    H  N N 340 
MSE HB3    H  N N 341 
MSE HG2    H  N N 342 
MSE HG3    H  N N 343 
MSE HE1    H  N N 344 
MSE HE2    H  N N 345 
MSE HE3    H  N N 346 
PHE N      N  N N 347 
PHE CA     C  N S 348 
PHE C      C  N N 349 
PHE O      O  N N 350 
PHE CB     C  N N 351 
PHE CG     C  Y N 352 
PHE CD1    C  Y N 353 
PHE CD2    C  Y N 354 
PHE CE1    C  Y N 355 
PHE CE2    C  Y N 356 
PHE CZ     C  Y N 357 
PHE OXT    O  N N 358 
PHE H      H  N N 359 
PHE H2     H  N N 360 
PHE HA     H  N N 361 
PHE HB2    H  N N 362 
PHE HB3    H  N N 363 
PHE HD1    H  N N 364 
PHE HD2    H  N N 365 
PHE HE1    H  N N 366 
PHE HE2    H  N N 367 
PHE HZ     H  N N 368 
PHE HXT    H  N N 369 
PRO N      N  N N 370 
PRO CA     C  N S 371 
PRO C      C  N N 372 
PRO O      O  N N 373 
PRO CB     C  N N 374 
PRO CG     C  N N 375 
PRO CD     C  N N 376 
PRO OXT    O  N N 377 
PRO H      H  N N 378 
PRO HA     H  N N 379 
PRO HB2    H  N N 380 
PRO HB3    H  N N 381 
PRO HG2    H  N N 382 
PRO HG3    H  N N 383 
PRO HD2    H  N N 384 
PRO HD3    H  N N 385 
PRO HXT    H  N N 386 
SER N      N  N N 387 
SER CA     C  N S 388 
SER C      C  N N 389 
SER O      O  N N 390 
SER CB     C  N N 391 
SER OG     O  N N 392 
SER OXT    O  N N 393 
SER H      H  N N 394 
SER H2     H  N N 395 
SER HA     H  N N 396 
SER HB2    H  N N 397 
SER HB3    H  N N 398 
SER HG     H  N N 399 
SER HXT    H  N N 400 
THR N      N  N N 401 
THR CA     C  N S 402 
THR C      C  N N 403 
THR O      O  N N 404 
THR CB     C  N R 405 
THR OG1    O  N N 406 
THR CG2    C  N N 407 
THR OXT    O  N N 408 
THR H      H  N N 409 
THR H2     H  N N 410 
THR HA     H  N N 411 
THR HB     H  N N 412 
THR HG1    H  N N 413 
THR HG21   H  N N 414 
THR HG22   H  N N 415 
THR HG23   H  N N 416 
THR HXT    H  N N 417 
TYR N      N  N N 418 
TYR CA     C  N S 419 
TYR C      C  N N 420 
TYR O      O  N N 421 
TYR CB     C  N N 422 
TYR CG     C  Y N 423 
TYR CD1    C  Y N 424 
TYR CD2    C  Y N 425 
TYR CE1    C  Y N 426 
TYR CE2    C  Y N 427 
TYR CZ     C  Y N 428 
TYR OH     O  N N 429 
TYR OXT    O  N N 430 
TYR H      H  N N 431 
TYR H2     H  N N 432 
TYR HA     H  N N 433 
TYR HB2    H  N N 434 
TYR HB3    H  N N 435 
TYR HD1    H  N N 436 
TYR HD2    H  N N 437 
TYR HE1    H  N N 438 
TYR HE2    H  N N 439 
TYR HH     H  N N 440 
TYR HXT    H  N N 441 
U   OP3    O  N N 442 
U   P      P  N N 443 
U   OP1    O  N N 444 
U   OP2    O  N N 445 
U   "O5'"  O  N N 446 
U   "C5'"  C  N N 447 
U   "C4'"  C  N R 448 
U   "O4'"  O  N N 449 
U   "C3'"  C  N S 450 
U   "O3'"  O  N N 451 
U   "C2'"  C  N R 452 
U   "O2'"  O  N N 453 
U   "C1'"  C  N R 454 
U   N1     N  N N 455 
U   C2     C  N N 456 
U   O2     O  N N 457 
U   N3     N  N N 458 
U   C4     C  N N 459 
U   O4     O  N N 460 
U   C5     C  N N 461 
U   C6     C  N N 462 
U   HOP3   H  N N 463 
U   HOP2   H  N N 464 
U   "H5'"  H  N N 465 
U   "H5''" H  N N 466 
U   "H4'"  H  N N 467 
U   "H3'"  H  N N 468 
U   "HO3'" H  N N 469 
U   "H2'"  H  N N 470 
U   "HO2'" H  N N 471 
U   "H1'"  H  N N 472 
U   H3     H  N N 473 
U   H5     H  N N 474 
U   H6     H  N N 475 
VAL N      N  N N 476 
VAL CA     C  N S 477 
VAL C      C  N N 478 
VAL O      O  N N 479 
VAL CB     C  N N 480 
VAL CG1    C  N N 481 
VAL CG2    C  N N 482 
VAL OXT    O  N N 483 
VAL H      H  N N 484 
VAL H2     H  N N 485 
VAL HA     H  N N 486 
VAL HB     H  N N 487 
VAL HG11   H  N N 488 
VAL HG12   H  N N 489 
VAL HG13   H  N N 490 
VAL HG21   H  N N 491 
VAL HG22   H  N N 492 
VAL HG23   H  N N 493 
VAL HXT    H  N N 494 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
A   OP3   P      sing N N 1   
A   OP3   HOP3   sing N N 2   
A   P     OP1    doub N N 3   
A   P     OP2    sing N N 4   
A   P     "O5'"  sing N N 5   
A   OP2   HOP2   sing N N 6   
A   "O5'" "C5'"  sing N N 7   
A   "C5'" "C4'"  sing N N 8   
A   "C5'" "H5'"  sing N N 9   
A   "C5'" "H5''" sing N N 10  
A   "C4'" "O4'"  sing N N 11  
A   "C4'" "C3'"  sing N N 12  
A   "C4'" "H4'"  sing N N 13  
A   "O4'" "C1'"  sing N N 14  
A   "C3'" "O3'"  sing N N 15  
A   "C3'" "C2'"  sing N N 16  
A   "C3'" "H3'"  sing N N 17  
A   "O3'" "HO3'" sing N N 18  
A   "C2'" "O2'"  sing N N 19  
A   "C2'" "C1'"  sing N N 20  
A   "C2'" "H2'"  sing N N 21  
A   "O2'" "HO2'" sing N N 22  
A   "C1'" N9     sing N N 23  
A   "C1'" "H1'"  sing N N 24  
A   N9    C8     sing Y N 25  
A   N9    C4     sing Y N 26  
A   C8    N7     doub Y N 27  
A   C8    H8     sing N N 28  
A   N7    C5     sing Y N 29  
A   C5    C6     sing Y N 30  
A   C5    C4     doub Y N 31  
A   C6    N6     sing N N 32  
A   C6    N1     doub Y N 33  
A   N6    H61    sing N N 34  
A   N6    H62    sing N N 35  
A   N1    C2     sing Y N 36  
A   C2    N3     doub Y N 37  
A   C2    H2     sing N N 38  
A   N3    C4     sing Y N 39  
ALA N     CA     sing N N 40  
ALA N     H      sing N N 41  
ALA N     H2     sing N N 42  
ALA CA    C      sing N N 43  
ALA CA    CB     sing N N 44  
ALA CA    HA     sing N N 45  
ALA C     O      doub N N 46  
ALA C     OXT    sing N N 47  
ALA CB    HB1    sing N N 48  
ALA CB    HB2    sing N N 49  
ALA CB    HB3    sing N N 50  
ALA OXT   HXT    sing N N 51  
ARG N     CA     sing N N 52  
ARG N     H      sing N N 53  
ARG N     H2     sing N N 54  
ARG CA    C      sing N N 55  
ARG CA    CB     sing N N 56  
ARG CA    HA     sing N N 57  
ARG C     O      doub N N 58  
ARG C     OXT    sing N N 59  
ARG CB    CG     sing N N 60  
ARG CB    HB2    sing N N 61  
ARG CB    HB3    sing N N 62  
ARG CG    CD     sing N N 63  
ARG CG    HG2    sing N N 64  
ARG CG    HG3    sing N N 65  
ARG CD    NE     sing N N 66  
ARG CD    HD2    sing N N 67  
ARG CD    HD3    sing N N 68  
ARG NE    CZ     sing N N 69  
ARG NE    HE     sing N N 70  
ARG CZ    NH1    sing N N 71  
ARG CZ    NH2    doub N N 72  
ARG NH1   HH11   sing N N 73  
ARG NH1   HH12   sing N N 74  
ARG NH2   HH21   sing N N 75  
ARG NH2   HH22   sing N N 76  
ARG OXT   HXT    sing N N 77  
ASN N     CA     sing N N 78  
ASN N     H      sing N N 79  
ASN N     H2     sing N N 80  
ASN CA    C      sing N N 81  
ASN CA    CB     sing N N 82  
ASN CA    HA     sing N N 83  
ASN C     O      doub N N 84  
ASN C     OXT    sing N N 85  
ASN CB    CG     sing N N 86  
ASN CB    HB2    sing N N 87  
ASN CB    HB3    sing N N 88  
ASN CG    OD1    doub N N 89  
ASN CG    ND2    sing N N 90  
ASN ND2   HD21   sing N N 91  
ASN ND2   HD22   sing N N 92  
ASN OXT   HXT    sing N N 93  
ASP N     CA     sing N N 94  
ASP N     H      sing N N 95  
ASP N     H2     sing N N 96  
ASP CA    C      sing N N 97  
ASP CA    CB     sing N N 98  
ASP CA    HA     sing N N 99  
ASP C     O      doub N N 100 
ASP C     OXT    sing N N 101 
ASP CB    CG     sing N N 102 
ASP CB    HB2    sing N N 103 
ASP CB    HB3    sing N N 104 
ASP CG    OD1    doub N N 105 
ASP CG    OD2    sing N N 106 
ASP OD2   HD2    sing N N 107 
ASP OXT   HXT    sing N N 108 
C   OP3   P      sing N N 109 
C   OP3   HOP3   sing N N 110 
C   P     OP1    doub N N 111 
C   P     OP2    sing N N 112 
C   P     "O5'"  sing N N 113 
C   OP2   HOP2   sing N N 114 
C   "O5'" "C5'"  sing N N 115 
C   "C5'" "C4'"  sing N N 116 
C   "C5'" "H5'"  sing N N 117 
C   "C5'" "H5''" sing N N 118 
C   "C4'" "O4'"  sing N N 119 
C   "C4'" "C3'"  sing N N 120 
C   "C4'" "H4'"  sing N N 121 
C   "O4'" "C1'"  sing N N 122 
C   "C3'" "O3'"  sing N N 123 
C   "C3'" "C2'"  sing N N 124 
C   "C3'" "H3'"  sing N N 125 
C   "O3'" "HO3'" sing N N 126 
C   "C2'" "O2'"  sing N N 127 
C   "C2'" "C1'"  sing N N 128 
C   "C2'" "H2'"  sing N N 129 
C   "O2'" "HO2'" sing N N 130 
C   "C1'" N1     sing N N 131 
C   "C1'" "H1'"  sing N N 132 
C   N1    C2     sing N N 133 
C   N1    C6     sing N N 134 
C   C2    O2     doub N N 135 
C   C2    N3     sing N N 136 
C   N3    C4     doub N N 137 
C   C4    N4     sing N N 138 
C   C4    C5     sing N N 139 
C   N4    H41    sing N N 140 
C   N4    H42    sing N N 141 
C   C5    C6     doub N N 142 
C   C5    H5     sing N N 143 
C   C6    H6     sing N N 144 
G   OP3   P      sing N N 145 
G   OP3   HOP3   sing N N 146 
G   P     OP1    doub N N 147 
G   P     OP2    sing N N 148 
G   P     "O5'"  sing N N 149 
G   OP2   HOP2   sing N N 150 
G   "O5'" "C5'"  sing N N 151 
G   "C5'" "C4'"  sing N N 152 
G   "C5'" "H5'"  sing N N 153 
G   "C5'" "H5''" sing N N 154 
G   "C4'" "O4'"  sing N N 155 
G   "C4'" "C3'"  sing N N 156 
G   "C4'" "H4'"  sing N N 157 
G   "O4'" "C1'"  sing N N 158 
G   "C3'" "O3'"  sing N N 159 
G   "C3'" "C2'"  sing N N 160 
G   "C3'" "H3'"  sing N N 161 
G   "O3'" "HO3'" sing N N 162 
G   "C2'" "O2'"  sing N N 163 
G   "C2'" "C1'"  sing N N 164 
G   "C2'" "H2'"  sing N N 165 
G   "O2'" "HO2'" sing N N 166 
G   "C1'" N9     sing N N 167 
G   "C1'" "H1'"  sing N N 168 
G   N9    C8     sing Y N 169 
G   N9    C4     sing Y N 170 
G   C8    N7     doub Y N 171 
G   C8    H8     sing N N 172 
G   N7    C5     sing Y N 173 
G   C5    C6     sing N N 174 
G   C5    C4     doub Y N 175 
G   C6    O6     doub N N 176 
G   C6    N1     sing N N 177 
G   N1    C2     sing N N 178 
G   N1    H1     sing N N 179 
G   C2    N2     sing N N 180 
G   C2    N3     doub N N 181 
G   N2    H21    sing N N 182 
G   N2    H22    sing N N 183 
G   N3    C4     sing N N 184 
GLN N     CA     sing N N 185 
GLN N     H      sing N N 186 
GLN N     H2     sing N N 187 
GLN CA    C      sing N N 188 
GLN CA    CB     sing N N 189 
GLN CA    HA     sing N N 190 
GLN C     O      doub N N 191 
GLN C     OXT    sing N N 192 
GLN CB    CG     sing N N 193 
GLN CB    HB2    sing N N 194 
GLN CB    HB3    sing N N 195 
GLN CG    CD     sing N N 196 
GLN CG    HG2    sing N N 197 
GLN CG    HG3    sing N N 198 
GLN CD    OE1    doub N N 199 
GLN CD    NE2    sing N N 200 
GLN NE2   HE21   sing N N 201 
GLN NE2   HE22   sing N N 202 
GLN OXT   HXT    sing N N 203 
GLU N     CA     sing N N 204 
GLU N     H      sing N N 205 
GLU N     H2     sing N N 206 
GLU CA    C      sing N N 207 
GLU CA    CB     sing N N 208 
GLU CA    HA     sing N N 209 
GLU C     O      doub N N 210 
GLU C     OXT    sing N N 211 
GLU CB    CG     sing N N 212 
GLU CB    HB2    sing N N 213 
GLU CB    HB3    sing N N 214 
GLU CG    CD     sing N N 215 
GLU CG    HG2    sing N N 216 
GLU CG    HG3    sing N N 217 
GLU CD    OE1    doub N N 218 
GLU CD    OE2    sing N N 219 
GLU OE2   HE2    sing N N 220 
GLU OXT   HXT    sing N N 221 
GLY N     CA     sing N N 222 
GLY N     H      sing N N 223 
GLY N     H2     sing N N 224 
GLY CA    C      sing N N 225 
GLY CA    HA2    sing N N 226 
GLY CA    HA3    sing N N 227 
GLY C     O      doub N N 228 
GLY C     OXT    sing N N 229 
GLY OXT   HXT    sing N N 230 
HIS N     CA     sing N N 231 
HIS N     H      sing N N 232 
HIS N     H2     sing N N 233 
HIS CA    C      sing N N 234 
HIS CA    CB     sing N N 235 
HIS CA    HA     sing N N 236 
HIS C     O      doub N N 237 
HIS C     OXT    sing N N 238 
HIS CB    CG     sing N N 239 
HIS CB    HB2    sing N N 240 
HIS CB    HB3    sing N N 241 
HIS CG    ND1    sing Y N 242 
HIS CG    CD2    doub Y N 243 
HIS ND1   CE1    doub Y N 244 
HIS ND1   HD1    sing N N 245 
HIS CD2   NE2    sing Y N 246 
HIS CD2   HD2    sing N N 247 
HIS CE1   NE2    sing Y N 248 
HIS CE1   HE1    sing N N 249 
HIS NE2   HE2    sing N N 250 
HIS OXT   HXT    sing N N 251 
HOH O     H1     sing N N 252 
HOH O     H2     sing N N 253 
ILE N     CA     sing N N 254 
ILE N     H      sing N N 255 
ILE N     H2     sing N N 256 
ILE CA    C      sing N N 257 
ILE CA    CB     sing N N 258 
ILE CA    HA     sing N N 259 
ILE C     O      doub N N 260 
ILE C     OXT    sing N N 261 
ILE CB    CG1    sing N N 262 
ILE CB    CG2    sing N N 263 
ILE CB    HB     sing N N 264 
ILE CG1   CD1    sing N N 265 
ILE CG1   HG12   sing N N 266 
ILE CG1   HG13   sing N N 267 
ILE CG2   HG21   sing N N 268 
ILE CG2   HG22   sing N N 269 
ILE CG2   HG23   sing N N 270 
ILE CD1   HD11   sing N N 271 
ILE CD1   HD12   sing N N 272 
ILE CD1   HD13   sing N N 273 
ILE OXT   HXT    sing N N 274 
LEU N     CA     sing N N 275 
LEU N     H      sing N N 276 
LEU N     H2     sing N N 277 
LEU CA    C      sing N N 278 
LEU CA    CB     sing N N 279 
LEU CA    HA     sing N N 280 
LEU C     O      doub N N 281 
LEU C     OXT    sing N N 282 
LEU CB    CG     sing N N 283 
LEU CB    HB2    sing N N 284 
LEU CB    HB3    sing N N 285 
LEU CG    CD1    sing N N 286 
LEU CG    CD2    sing N N 287 
LEU CG    HG     sing N N 288 
LEU CD1   HD11   sing N N 289 
LEU CD1   HD12   sing N N 290 
LEU CD1   HD13   sing N N 291 
LEU CD2   HD21   sing N N 292 
LEU CD2   HD22   sing N N 293 
LEU CD2   HD23   sing N N 294 
LEU OXT   HXT    sing N N 295 
LYS N     CA     sing N N 296 
LYS N     H      sing N N 297 
LYS N     H2     sing N N 298 
LYS CA    C      sing N N 299 
LYS CA    CB     sing N N 300 
LYS CA    HA     sing N N 301 
LYS C     O      doub N N 302 
LYS C     OXT    sing N N 303 
LYS CB    CG     sing N N 304 
LYS CB    HB2    sing N N 305 
LYS CB    HB3    sing N N 306 
LYS CG    CD     sing N N 307 
LYS CG    HG2    sing N N 308 
LYS CG    HG3    sing N N 309 
LYS CD    CE     sing N N 310 
LYS CD    HD2    sing N N 311 
LYS CD    HD3    sing N N 312 
LYS CE    NZ     sing N N 313 
LYS CE    HE2    sing N N 314 
LYS CE    HE3    sing N N 315 
LYS NZ    HZ1    sing N N 316 
LYS NZ    HZ2    sing N N 317 
LYS NZ    HZ3    sing N N 318 
LYS OXT   HXT    sing N N 319 
MSE N     CA     sing N N 320 
MSE N     H      sing N N 321 
MSE N     H2     sing N N 322 
MSE CA    C      sing N N 323 
MSE CA    CB     sing N N 324 
MSE CA    HA     sing N N 325 
MSE C     O      doub N N 326 
MSE C     OXT    sing N N 327 
MSE OXT   HXT    sing N N 328 
MSE CB    CG     sing N N 329 
MSE CB    HB2    sing N N 330 
MSE CB    HB3    sing N N 331 
MSE CG    SE     sing N N 332 
MSE CG    HG2    sing N N 333 
MSE CG    HG3    sing N N 334 
MSE SE    CE     sing N N 335 
MSE CE    HE1    sing N N 336 
MSE CE    HE2    sing N N 337 
MSE CE    HE3    sing N N 338 
PHE N     CA     sing N N 339 
PHE N     H      sing N N 340 
PHE N     H2     sing N N 341 
PHE CA    C      sing N N 342 
PHE CA    CB     sing N N 343 
PHE CA    HA     sing N N 344 
PHE C     O      doub N N 345 
PHE C     OXT    sing N N 346 
PHE CB    CG     sing N N 347 
PHE CB    HB2    sing N N 348 
PHE CB    HB3    sing N N 349 
PHE CG    CD1    doub Y N 350 
PHE CG    CD2    sing Y N 351 
PHE CD1   CE1    sing Y N 352 
PHE CD1   HD1    sing N N 353 
PHE CD2   CE2    doub Y N 354 
PHE CD2   HD2    sing N N 355 
PHE CE1   CZ     doub Y N 356 
PHE CE1   HE1    sing N N 357 
PHE CE2   CZ     sing Y N 358 
PHE CE2   HE2    sing N N 359 
PHE CZ    HZ     sing N N 360 
PHE OXT   HXT    sing N N 361 
PRO N     CA     sing N N 362 
PRO N     CD     sing N N 363 
PRO N     H      sing N N 364 
PRO CA    C      sing N N 365 
PRO CA    CB     sing N N 366 
PRO CA    HA     sing N N 367 
PRO C     O      doub N N 368 
PRO C     OXT    sing N N 369 
PRO CB    CG     sing N N 370 
PRO CB    HB2    sing N N 371 
PRO CB    HB3    sing N N 372 
PRO CG    CD     sing N N 373 
PRO CG    HG2    sing N N 374 
PRO CG    HG3    sing N N 375 
PRO CD    HD2    sing N N 376 
PRO CD    HD3    sing N N 377 
PRO OXT   HXT    sing N N 378 
SER N     CA     sing N N 379 
SER N     H      sing N N 380 
SER N     H2     sing N N 381 
SER CA    C      sing N N 382 
SER CA    CB     sing N N 383 
SER CA    HA     sing N N 384 
SER C     O      doub N N 385 
SER C     OXT    sing N N 386 
SER CB    OG     sing N N 387 
SER CB    HB2    sing N N 388 
SER CB    HB3    sing N N 389 
SER OG    HG     sing N N 390 
SER OXT   HXT    sing N N 391 
THR N     CA     sing N N 392 
THR N     H      sing N N 393 
THR N     H2     sing N N 394 
THR CA    C      sing N N 395 
THR CA    CB     sing N N 396 
THR CA    HA     sing N N 397 
THR C     O      doub N N 398 
THR C     OXT    sing N N 399 
THR CB    OG1    sing N N 400 
THR CB    CG2    sing N N 401 
THR CB    HB     sing N N 402 
THR OG1   HG1    sing N N 403 
THR CG2   HG21   sing N N 404 
THR CG2   HG22   sing N N 405 
THR CG2   HG23   sing N N 406 
THR OXT   HXT    sing N N 407 
TYR N     CA     sing N N 408 
TYR N     H      sing N N 409 
TYR N     H2     sing N N 410 
TYR CA    C      sing N N 411 
TYR CA    CB     sing N N 412 
TYR CA    HA     sing N N 413 
TYR C     O      doub N N 414 
TYR C     OXT    sing N N 415 
TYR CB    CG     sing N N 416 
TYR CB    HB2    sing N N 417 
TYR CB    HB3    sing N N 418 
TYR CG    CD1    doub Y N 419 
TYR CG    CD2    sing Y N 420 
TYR CD1   CE1    sing Y N 421 
TYR CD1   HD1    sing N N 422 
TYR CD2   CE2    doub Y N 423 
TYR CD2   HD2    sing N N 424 
TYR CE1   CZ     doub Y N 425 
TYR CE1   HE1    sing N N 426 
TYR CE2   CZ     sing Y N 427 
TYR CE2   HE2    sing N N 428 
TYR CZ    OH     sing N N 429 
TYR OH    HH     sing N N 430 
TYR OXT   HXT    sing N N 431 
U   OP3   P      sing N N 432 
U   OP3   HOP3   sing N N 433 
U   P     OP1    doub N N 434 
U   P     OP2    sing N N 435 
U   P     "O5'"  sing N N 436 
U   OP2   HOP2   sing N N 437 
U   "O5'" "C5'"  sing N N 438 
U   "C5'" "C4'"  sing N N 439 
U   "C5'" "H5'"  sing N N 440 
U   "C5'" "H5''" sing N N 441 
U   "C4'" "O4'"  sing N N 442 
U   "C4'" "C3'"  sing N N 443 
U   "C4'" "H4'"  sing N N 444 
U   "O4'" "C1'"  sing N N 445 
U   "C3'" "O3'"  sing N N 446 
U   "C3'" "C2'"  sing N N 447 
U   "C3'" "H3'"  sing N N 448 
U   "O3'" "HO3'" sing N N 449 
U   "C2'" "O2'"  sing N N 450 
U   "C2'" "C1'"  sing N N 451 
U   "C2'" "H2'"  sing N N 452 
U   "O2'" "HO2'" sing N N 453 
U   "C1'" N1     sing N N 454 
U   "C1'" "H1'"  sing N N 455 
U   N1    C2     sing N N 456 
U   N1    C6     sing N N 457 
U   C2    O2     doub N N 458 
U   C2    N3     sing N N 459 
U   N3    C4     sing N N 460 
U   N3    H3     sing N N 461 
U   C4    O4     doub N N 462 
U   C4    C5     sing N N 463 
U   C5    C6     doub N N 464 
U   C5    H5     sing N N 465 
U   C6    H6     sing N N 466 
VAL N     CA     sing N N 467 
VAL N     H      sing N N 468 
VAL N     H2     sing N N 469 
VAL CA    C      sing N N 470 
VAL CA    CB     sing N N 471 
VAL CA    HA     sing N N 472 
VAL C     O      doub N N 473 
VAL C     OXT    sing N N 474 
VAL CB    CG1    sing N N 475 
VAL CB    CG2    sing N N 476 
VAL CB    HB     sing N N 477 
VAL CG1   HG11   sing N N 478 
VAL CG1   HG12   sing N N 479 
VAL CG1   HG13   sing N N 480 
VAL CG2   HG21   sing N N 481 
VAL CG2   HG22   sing N N 482 
VAL CG2   HG23   sing N N 483 
VAL OXT   HXT    sing N N 484 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
4PR6 'double helix'         
4PR6 'a-form double helix'  
4PR6 'hairpin loop'         
4PR6 'bulge loop'           
4PR6 'mismatched base pair' 
4PR6 'internal loop'        
4PR6 'triple helix'         
4PR6 'quadruple helix'      
# 
loop_
_ndb_struct_na_base_pair.model_number 
_ndb_struct_na_base_pair.i_label_asym_id 
_ndb_struct_na_base_pair.i_label_comp_id 
_ndb_struct_na_base_pair.i_label_seq_id 
_ndb_struct_na_base_pair.i_symmetry 
_ndb_struct_na_base_pair.j_label_asym_id 
_ndb_struct_na_base_pair.j_label_comp_id 
_ndb_struct_na_base_pair.j_label_seq_id 
_ndb_struct_na_base_pair.j_symmetry 
_ndb_struct_na_base_pair.shear 
_ndb_struct_na_base_pair.stretch 
_ndb_struct_na_base_pair.stagger 
_ndb_struct_na_base_pair.buckle 
_ndb_struct_na_base_pair.propeller 
_ndb_struct_na_base_pair.opening 
_ndb_struct_na_base_pair.pair_number 
_ndb_struct_na_base_pair.pair_name 
_ndb_struct_na_base_pair.i_auth_asym_id 
_ndb_struct_na_base_pair.i_auth_seq_id 
_ndb_struct_na_base_pair.i_PDB_ins_code 
_ndb_struct_na_base_pair.j_auth_asym_id 
_ndb_struct_na_base_pair.j_auth_seq_id 
_ndb_struct_na_base_pair.j_PDB_ins_code 
_ndb_struct_na_base_pair.hbond_type_28 
_ndb_struct_na_base_pair.hbond_type_12 
1 A C 21 1_555 A G 39 1_555 -0.219 -0.125 -0.149 10.836  -26.192 0.713    1  B_C121:G139_B B 121 ? B 139 ? 19 1 
1 A C 22 1_555 A G 38 1_555 -0.224 -0.050 -0.141 10.448  -8.251  -0.598   2  B_C122:G138_B B 122 ? B 138 ? 19 1 
1 A G 1  1_555 A U 37 1_555 -2.680 -0.382 -0.354 -2.362  -0.605  0.033    3  B_G101:U137_B B 101 ? B 137 ? 28 1 
1 A G 2  1_555 A C 36 1_555 -0.056 -0.277 -0.568 -8.299  -8.223  -0.057   4  B_G102:C136_B B 102 ? B 136 ? 19 1 
1 A C 3  1_555 A G 35 1_555 -0.058 0.121  -0.779 5.321   -12.034 -1.715   5  B_C103:G135_B B 103 ? B 135 ? 19 1 
1 A C 4  1_555 A G 34 1_555 -0.270 0.112  -0.241 6.675   -2.148  3.036    6  B_C104:G134_B B 104 ? B 134 ? 19 1 
1 A G 5  1_555 A C 33 1_555 0.032  -0.131 0.305  3.934   -7.467  0.520    7  B_G105:C133_B B 105 ? B 133 ? 19 1 
1 A G 6  1_555 A C 32 1_555 -0.073 -0.192 0.159  3.856   -13.598 1.811    8  B_G106:C132_B B 106 ? B 132 ? 19 1 
1 A C 7  1_555 A G 31 1_555 0.886  0.025  -0.411 13.101  -16.139 2.500    9  B_C107:G131_B B 107 ? B 131 ? 19 1 
1 A G 11 1_555 A C 72 1_555 -0.539 -0.007 0.754  -0.661  -7.313  1.470    10 B_G111:C172_B B 111 ? B 172 ? 19 1 
1 A U 12 1_555 A A 71 1_555 0.053  -0.159 0.226  -1.428  -20.741 -0.627   11 B_U112:A171_B B 112 ? B 171 ? 20 1 
1 A C 13 1_555 A G 70 1_555 0.274  -0.208 0.287  3.151   -9.421  1.122    12 B_C113:G170_B B 113 ? B 170 ? 19 1 
1 A C 14 1_555 A G 69 1_555 -0.469 -0.160 -0.141 -0.780  -11.671 -0.835   13 B_C114:G169_B B 114 ? B 169 ? 19 1 
1 A C 15 1_555 A G 68 1_555 0.356  0.056  -0.009 1.798   -9.947  0.808    14 B_C115:G168_B B 115 ? B 168 ? 19 1 
1 A A 16 1_555 A U 67 1_555 -0.015 0.180  -0.280 -0.373  6.835   10.643   15 B_A116:U167_B B 116 ? B 167 ? ?  1 
1 A G 17 1_555 A C 30 1_555 -0.260 -0.049 0.716  12.295  -19.639 -3.580   16 B_G117:C130_B B 117 ? B 130 ? 19 1 
1 A C 18 1_555 A G 29 1_555 0.254  -0.250 0.423  4.616   -32.018 2.825    17 B_C118:G129_B B 118 ? B 129 ? 19 1 
1 A C 19 1_555 A G 28 1_555 -0.126 -0.434 1.026  -8.458  -19.437 -4.776   18 B_C119:G128_B B 119 ? B 128 ? 19 1 
1 A U 20 1_555 A G 25 1_555 0.019  1.243  -0.154 15.005  -16.257 -161.998 19 B_U120:G125_B B 120 ? B 125 ? 27 2 
1 A A 43 1_555 A G 62 1_555 -0.289 1.634  -0.640 -12.885 -18.027 -16.705  20 B_A143:G162_B B 143 ? B 162 ? 8  1 
1 A C 44 1_555 A G 61 1_555 0.428  0.031  -0.097 8.745   -26.532 3.566    21 B_C144:G161_B B 144 ? B 161 ? 19 1 
1 A A 45 1_555 A U 60 1_555 -0.418 -0.005 0.057  -3.019  -13.857 -0.152   22 B_A145:U160_B B 145 ? B 160 ? 20 1 
1 A C 46 1_555 A G 59 1_555 0.128  -0.215 -0.023 2.220   -13.816 1.029    23 B_C146:G159_B B 146 ? B 159 ? 19 1 
1 A C 47 1_555 A G 58 1_555 0.254  -0.265 0.094  -1.455  -7.792  -0.439   24 B_C147:G158_B B 147 ? B 158 ? 19 1 
1 A U 55 1_555 A C 56 1_555 7.104  1.056  -1.409 20.683  -13.995 -1.112   25 B_U155:C156_B B 155 ? B 156 ? ?  ? 
# 
loop_
_ndb_struct_na_base_pair_step.model_number 
_ndb_struct_na_base_pair_step.i_label_asym_id_1 
_ndb_struct_na_base_pair_step.i_label_comp_id_1 
_ndb_struct_na_base_pair_step.i_label_seq_id_1 
_ndb_struct_na_base_pair_step.i_symmetry_1 
_ndb_struct_na_base_pair_step.j_label_asym_id_1 
_ndb_struct_na_base_pair_step.j_label_comp_id_1 
_ndb_struct_na_base_pair_step.j_label_seq_id_1 
_ndb_struct_na_base_pair_step.j_symmetry_1 
_ndb_struct_na_base_pair_step.i_label_asym_id_2 
_ndb_struct_na_base_pair_step.i_label_comp_id_2 
_ndb_struct_na_base_pair_step.i_label_seq_id_2 
_ndb_struct_na_base_pair_step.i_symmetry_2 
_ndb_struct_na_base_pair_step.j_label_asym_id_2 
_ndb_struct_na_base_pair_step.j_label_comp_id_2 
_ndb_struct_na_base_pair_step.j_label_seq_id_2 
_ndb_struct_na_base_pair_step.j_symmetry_2 
_ndb_struct_na_base_pair_step.shift 
_ndb_struct_na_base_pair_step.slide 
_ndb_struct_na_base_pair_step.rise 
_ndb_struct_na_base_pair_step.tilt 
_ndb_struct_na_base_pair_step.roll 
_ndb_struct_na_base_pair_step.twist 
_ndb_struct_na_base_pair_step.x_displacement 
_ndb_struct_na_base_pair_step.y_displacement 
_ndb_struct_na_base_pair_step.helical_rise 
_ndb_struct_na_base_pair_step.inclination 
_ndb_struct_na_base_pair_step.tip 
_ndb_struct_na_base_pair_step.helical_twist 
_ndb_struct_na_base_pair_step.step_number 
_ndb_struct_na_base_pair_step.step_name 
_ndb_struct_na_base_pair_step.i_auth_asym_id_1 
_ndb_struct_na_base_pair_step.i_auth_seq_id_1 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.j_auth_asym_id_1 
_ndb_struct_na_base_pair_step.j_auth_seq_id_1 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.i_auth_asym_id_2 
_ndb_struct_na_base_pair_step.i_auth_seq_id_2 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_2 
_ndb_struct_na_base_pair_step.j_auth_asym_id_2 
_ndb_struct_na_base_pair_step.j_auth_seq_id_2 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_2 
1 A C 21 1_555 A G 39 1_555 A C 22 1_555 A G 38 1_555 0.136  -1.578 3.434 2.137  15.478 32.475 -4.656  0.069   2.458 25.891 -3.575 
35.946 1  BB_C121C122:G138G139_BB B 121 ? B 139 ? B 122 ? B 138 ? 
1 A C 22 1_555 A G 38 1_555 A G 1  1_555 A U 37 1_555 2.068  -3.244 3.756 0.175  3.219  7.526  -31.295 -14.025 2.223 23.178 -1.256 
8.186  2  BB_C122G101:U137G138_BB B 122 ? B 138 ? B 101 ? B 137 ? 
1 A G 1  1_555 A U 37 1_555 A G 2  1_555 A C 36 1_555 -0.632 -1.903 3.542 0.617  5.673  41.203 -3.308  0.959   3.254 8.015  -0.872 
41.579 3  BB_G101G102:C136U137_BB B 101 ? B 137 ? B 102 ? B 136 ? 
1 A G 2  1_555 A C 36 1_555 A C 3  1_555 A G 35 1_555 -0.115 -1.670 3.086 3.127  0.423  30.192 -3.269  0.808   3.035 0.810  -5.983 
30.353 4  BB_G102C103:G135C136_BB B 102 ? B 136 ? B 103 ? B 135 ? 
1 A C 3  1_555 A G 35 1_555 A C 4  1_555 A G 34 1_555 0.534  -1.558 3.463 -3.758 2.817  27.033 -3.997  -2.076  3.185 5.968  7.962  
27.430 5  BB_C103C104:G134G135_BB B 103 ? B 135 ? B 104 ? B 134 ? 
1 A C 4  1_555 A G 34 1_555 A G 5  1_555 A C 33 1_555 -0.364 -1.873 3.133 -4.064 12.809 30.822 -5.046  0.060   2.229 22.789 7.230  
33.559 6  BB_C104G105:C133G134_BB B 104 ? B 134 ? B 105 ? B 133 ? 
1 A G 5  1_555 A C 33 1_555 A G 6  1_555 A C 32 1_555 -0.386 -1.883 3.141 -1.170 8.146  29.555 -4.988  0.525   2.556 15.592 2.240  
30.655 7  BB_G105G106:C132C133_BB B 105 ? B 133 ? B 106 ? B 132 ? 
1 A G 6  1_555 A C 32 1_555 A C 7  1_555 A G 31 1_555 0.392  -1.309 3.015 4.692  3.089  37.502 -2.377  -0.054  2.928 4.772  -7.248 
37.905 8  BB_G106C107:G131C132_BB B 106 ? B 132 ? B 107 ? B 131 ? 
1 A G 11 1_555 A C 72 1_555 A U 12 1_555 A A 71 1_555 -0.632 -1.491 3.221 3.003  9.185  34.456 -3.650  1.429   2.685 15.140 -4.950 
35.746 9  BB_G111U112:A171C172_BB B 111 ? B 172 ? B 112 ? B 171 ? 
1 A U 12 1_555 A A 71 1_555 A C 13 1_555 A G 70 1_555 0.321  -1.515 3.050 -2.648 4.076  32.581 -3.299  -0.973  2.811 7.215  4.688  
32.932 10 BB_U112C113:G170A171_BB B 112 ? B 171 ? B 113 ? B 170 ? 
1 A C 13 1_555 A G 70 1_555 A C 14 1_555 A G 69 1_555 -0.231 -2.175 3.283 0.153  3.337  26.888 -5.456  0.530   2.994 7.141  -0.328 
27.091 11 BB_C113C114:G169G170_BB B 113 ? B 170 ? B 114 ? B 169 ? 
1 A C 14 1_555 A G 69 1_555 A C 15 1_555 A G 68 1_555 0.042  -1.444 3.347 -1.024 1.712  33.925 -2.748  -0.237  3.270 2.931  1.753  
33.982 12 BB_C114C115:G168G169_BB B 114 ? B 169 ? B 115 ? B 168 ? 
1 A C 15 1_555 A G 68 1_555 A A 16 1_555 A U 67 1_555 1.082  -1.428 3.361 2.215  -3.009 28.949 -2.138  -1.636  3.559 -5.988 -4.407 
29.184 13 BB_C115A116:U167G168_BB B 115 ? B 168 ? B 116 ? B 167 ? 
1 A A 16 1_555 A U 67 1_555 A G 17 1_555 A C 30 1_555 0.859  -2.210 2.687 -4.794 5.593  38.775 -3.777  -1.703  2.241 8.332  7.142  
39.442 14 BB_A116G117:C130U167_BB B 116 ? B 167 ? B 117 ? B 130 ? 
1 A G 17 1_555 A C 30 1_555 A C 18 1_555 A G 29 1_555 0.506  -1.411 3.324 4.581  1.670  39.021 -2.299  -0.199  3.300 2.488  -6.825 
39.313 15 BB_G117C118:G129C130_BB B 117 ? B 130 ? B 118 ? B 129 ? 
1 A C 18 1_555 A G 29 1_555 A C 19 1_555 A G 28 1_555 -0.434 -1.444 3.535 -3.442 5.642  34.280 -3.309  0.175   3.290 9.463  5.773  
34.893 16 BB_C118C119:G128G129_BB B 118 ? B 129 ? B 119 ? B 128 ? 
1 A C 19 1_555 A G 28 1_555 A U 20 1_555 A G 25 1_555 -1.387 -0.440 2.654 7.680  -2.199 92.971 -0.270  1.068   2.568 -1.514 -5.287 
93.235 17 BB_C119U120:G125G128_BB B 119 ? B 128 ? B 120 ? B 125 ? 
1 A A 43 1_555 A G 62 1_555 A C 44 1_555 A G 61 1_555 0.835  -0.657 2.770 -5.792 6.816  34.900 -1.848  -2.018  2.437 11.140 9.467  
35.993 18 BB_A143C144:G161G162_BB B 143 ? B 162 ? B 144 ? B 161 ? 
1 A C 44 1_555 A G 61 1_555 A A 45 1_555 A U 60 1_555 -0.336 -1.511 3.319 -5.359 16.324 29.790 -4.907  -0.199  2.243 28.924 9.496  
34.292 19 BB_C144A145:U160G161_BB B 144 ? B 161 ? B 145 ? B 160 ? 
1 A A 45 1_555 A U 60 1_555 A C 46 1_555 A G 59 1_555 -0.029 -1.237 3.156 -1.741 0.897  33.719 -2.269  -0.220  3.121 1.545  2.999  
33.774 20 BB_A145C146:G159U160_BB B 145 ? B 160 ? B 146 ? B 159 ? 
1 A C 46 1_555 A G 59 1_555 A C 47 1_555 A G 58 1_555 -0.010 -1.691 3.512 -2.028 1.262  32.110 -3.289  -0.367  3.439 2.277  3.661  
32.197 21 BB_C146C147:G158G159_BB B 146 ? B 159 ? B 147 ? B 158 ? 
# 
_atom_sites.entry_id                    4PR6 
_atom_sites.fract_transf_matrix[1][1]   0.009145 
_atom_sites.fract_transf_matrix[1][2]   0.005280 
_atom_sites.fract_transf_matrix[1][3]   0.000000 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.010560 
_atom_sites.fract_transf_matrix[2][3]   0.000000 
_atom_sites.fract_transf_matrix[3][1]   0.000000 
_atom_sites.fract_transf_matrix[3][2]   0.000000 
_atom_sites.fract_transf_matrix[3][3]   0.005244 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C  
H  
MG 
N  
O  
P  
SE 
# 
loop_