data_1RB3
# 
_entry.id   1RB3 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.399 
_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   1RB3         pdb_00001rb3 10.2210/pdb1rb3/pdb 
WWPDB D_1000175985 ?            ?                   
# 
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 1997-03-12 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2023-08-09 
5 'Structure model' 1 4 2024-12-25 
# 
_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' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Database references'       
4 4 'Structure model' 'Derived calculations'      
5 4 'Structure model' 'Refinement description'    
6 5 'Structure model' Advisory                    
7 5 'Structure model' 'Data collection'           
8 5 'Structure model' 'Derived calculations'      
9 5 '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  4 'Structure model' database_2                    
2  4 'Structure model' pdbx_initial_refinement_model 
3  4 'Structure model' struct_conn                   
4  4 'Structure model' struct_ref_seq_dif            
5  4 'Structure model' struct_site                   
6  5 'Structure model' chem_comp_atom                
7  5 'Structure model' chem_comp_bond                
8  5 'Structure model' database_PDB_caveat           
9  5 'Structure model' pdbx_entry_details            
10 5 'Structure model' struct_conn                   
# 
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  4 'Structure model' '_database_2.pdbx_DOI'                
2  4 'Structure model' '_database_2.pdbx_database_accession' 
3  4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
4  4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
5  4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
6  4 'Structure model' '_struct_conn.ptnr1_label_asym_id'    
7  4 'Structure model' '_struct_conn.ptnr1_label_atom_id'    
8  4 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
9  4 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
10 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
11 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
12 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'    
13 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'    
14 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
15 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
16 4 'Structure model' '_struct_ref_seq_dif.details'         
17 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
18 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
19 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_database_PDB_caveat.id     1 
_database_PDB_caveat.text   'NAP A 164 HAS WRONG CHIRALITY AT ATOM C4D' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1RB3 
_pdbx_database_status.recvd_initial_deposition_date   1996-11-26 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Sawaya, M.R.' 1 
'Kraut, J.'    2 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 'Loop and subdomain movements in the mechanism of Escherichia coli dihydrofolate reductase: crystallographic evidence.' 
Biochemistry 36 586  603 1997 BICHAW US 0006-2960 0033 ? 9012674 10.1021/bi962337c 
1       
;Isomorphous Crystal Structures of Escherichia Coli Dihydrofolate Reductase Complexed with Folate, 5-Deazafolate, and 5,10-Dideazatetrahydrofolate: Mechanistic Implications
;
Biochemistry 34 2710 ?   1995 BICHAW US 0006-2960 0033 ? ?       ?                 
2       
;Crystal Structure of Unliganded Escherichia Coli Dihydrofolate Reductase. Ligand-Induced Conformational Changes and Cooperativity in Binding
;
Biochemistry 30 2227 ?   1991 BICHAW US 0006-2960 0033 ? ?       ?                 
3       
;Crystal Structures of Escherichia Coli Dihydrofolate Reductase: The Nadp+ Holoenzyme and the Folate.Nadp+ Ternary Complex. Substrate Binding and a Model for the Transition State
;
Biochemistry 29 3263 ?   1990 BICHAW US 0006-2960 0033 ? ?       ?                 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Sawaya, M.R.' 1  ? 
primary 'Kraut, J.'    2  ? 
1       'Reyes, V.M.'  3  ? 
1       'Sawaya, M.R.' 4  ? 
1       'Brown, K.A.'  5  ? 
1       'Kraut, J.'    6  ? 
2       'Bystroff, C.' 7  ? 
2       'Kraut, J.'    8  ? 
3       'Bystroff, C.' 9  ? 
3       'Oatley, S.J.' 10 ? 
3       'Kraut, J.'    11 ? 
# 
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     man 'DIHYDROFOLATE REDUCTASE'                          18020.326 2   1.5.1.3 ? ? ? 
2 non-polymer syn METHOTREXATE                                       454.439   2   ?       ? ? ? 
3 non-polymer syn 'NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE' 743.405   2   ?       ? ? ? 
4 water       nat water                                              18.015    132 ?       ? ? ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        DHFR 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       
;MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLDKPVIMGRHTWESIGRPLPGRKNIILSSQPGTDDRVTWVKSVDE
AIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAEVEGDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR
;
_entity_poly.pdbx_seq_one_letter_code_can   
;MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLDKPVIMGRHTWESIGRPLPGRKNIILSSQPGTDDRVTWVKSVDE
AIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAEVEGDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR
;
_entity_poly.pdbx_strand_id                 A,B 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 METHOTREXATE                                       MTX 
3 'NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE' NAP 
4 water                                              HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   MET n 
1 2   ILE n 
1 3   SER n 
1 4   LEU n 
1 5   ILE n 
1 6   ALA n 
1 7   ALA n 
1 8   LEU n 
1 9   ALA n 
1 10  VAL n 
1 11  ASP n 
1 12  ARG n 
1 13  VAL n 
1 14  ILE n 
1 15  GLY n 
1 16  MET n 
1 17  GLU n 
1 18  ASN n 
1 19  ALA n 
1 20  MET n 
1 21  PRO n 
1 22  TRP n 
1 23  ASN n 
1 24  LEU n 
1 25  PRO n 
1 26  ALA n 
1 27  ASP n 
1 28  LEU n 
1 29  ALA n 
1 30  TRP n 
1 31  PHE n 
1 32  LYS n 
1 33  ARG n 
1 34  ASN n 
1 35  THR n 
1 36  LEU n 
1 37  ASP n 
1 38  LYS n 
1 39  PRO n 
1 40  VAL n 
1 41  ILE n 
1 42  MET n 
1 43  GLY n 
1 44  ARG n 
1 45  HIS n 
1 46  THR n 
1 47  TRP n 
1 48  GLU n 
1 49  SER n 
1 50  ILE n 
1 51  GLY n 
1 52  ARG n 
1 53  PRO n 
1 54  LEU n 
1 55  PRO n 
1 56  GLY n 
1 57  ARG n 
1 58  LYS n 
1 59  ASN n 
1 60  ILE n 
1 61  ILE n 
1 62  LEU n 
1 63  SER n 
1 64  SER n 
1 65  GLN n 
1 66  PRO n 
1 67  GLY n 
1 68  THR n 
1 69  ASP n 
1 70  ASP n 
1 71  ARG n 
1 72  VAL n 
1 73  THR n 
1 74  TRP n 
1 75  VAL n 
1 76  LYS n 
1 77  SER n 
1 78  VAL n 
1 79  ASP n 
1 80  GLU n 
1 81  ALA n 
1 82  ILE n 
1 83  ALA n 
1 84  ALA n 
1 85  CYS n 
1 86  GLY n 
1 87  ASP n 
1 88  VAL n 
1 89  PRO n 
1 90  GLU n 
1 91  ILE n 
1 92  MET n 
1 93  VAL n 
1 94  ILE n 
1 95  GLY n 
1 96  GLY n 
1 97  GLY n 
1 98  ARG n 
1 99  VAL n 
1 100 TYR n 
1 101 GLU n 
1 102 GLN n 
1 103 PHE n 
1 104 LEU n 
1 105 PRO n 
1 106 LYS n 
1 107 ALA n 
1 108 GLN n 
1 109 LYS n 
1 110 LEU n 
1 111 TYR n 
1 112 LEU n 
1 113 THR n 
1 114 HIS n 
1 115 ILE n 
1 116 ASP n 
1 117 ALA n 
1 118 GLU n 
1 119 VAL n 
1 120 GLU n 
1 121 GLY n 
1 122 ASP n 
1 123 THR n 
1 124 HIS n 
1 125 PHE n 
1 126 PRO n 
1 127 ASP n 
1 128 TYR n 
1 129 GLU n 
1 130 PRO n 
1 131 ASP n 
1 132 ASP n 
1 133 TRP n 
1 134 GLU n 
1 135 SER n 
1 136 VAL n 
1 137 PHE n 
1 138 SER n 
1 139 GLU n 
1 140 PHE n 
1 141 HIS n 
1 142 ASP n 
1 143 ALA n 
1 144 ASP n 
1 145 ALA n 
1 146 GLN n 
1 147 ASN n 
1 148 SER n 
1 149 HIS n 
1 150 SER n 
1 151 TYR n 
1 152 CYS n 
1 153 PHE n 
1 154 GLU n 
1 155 ILE n 
1 156 LEU n 
1 157 GLU n 
1 158 ARG n 
1 159 ARG n 
# 
_entity_src_gen.entity_id                          1 
_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               ? 
_entity_src_gen.gene_src_genus                     Escherichia 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    RT500 
_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      'Escherichia coli' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     562 
_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                     Escherichia 
_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               ? 
_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                       PRWA-1 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
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 
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 
CYS 'L-peptide linking' y CYSTEINE                                           ?                                            
'C3 H7 N O2 S'      121.158 
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 
MET 'L-peptide linking' y METHIONINE                                         ?                                            
'C5 H11 N O2 S'     149.211 
MTX non-polymer         . METHOTREXATE                                       ?                                            
'C20 H22 N8 O5'     454.439 
NAP non-polymer         . 'NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE' 
;2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE
;
'C21 H28 N7 O17 P3' 743.405 
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 
TRP 'L-peptide linking' y TRYPTOPHAN                                         ?                                            
'C11 H12 N2 O2'     204.225 
TYR 'L-peptide linking' y TYROSINE                                           ?                                            
'C9 H11 N O3'       181.189 
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   MET 1   1   1   MET MET A . n 
A 1 2   ILE 2   2   2   ILE ILE A . n 
A 1 3   SER 3   3   3   SER SER A . n 
A 1 4   LEU 4   4   4   LEU LEU A . n 
A 1 5   ILE 5   5   5   ILE ILE A . n 
A 1 6   ALA 6   6   6   ALA ALA A . n 
A 1 7   ALA 7   7   7   ALA ALA A . n 
A 1 8   LEU 8   8   8   LEU LEU A . n 
A 1 9   ALA 9   9   9   ALA ALA A . n 
A 1 10  VAL 10  10  10  VAL VAL A . n 
A 1 11  ASP 11  11  11  ASP ASP A . n 
A 1 12  ARG 12  12  12  ARG ARG A . n 
A 1 13  VAL 13  13  13  VAL VAL A . n 
A 1 14  ILE 14  14  14  ILE ILE A . n 
A 1 15  GLY 15  15  15  GLY GLY A . n 
A 1 16  MET 16  16  16  MET MET A . n 
A 1 17  GLU 17  17  17  GLU GLU A . n 
A 1 18  ASN 18  18  18  ASN ASN A . n 
A 1 19  ALA 19  19  19  ALA ALA A . n 
A 1 20  MET 20  20  20  MET MET A . n 
A 1 21  PRO 21  21  21  PRO PRO A . n 
A 1 22  TRP 22  22  22  TRP TRP A . n 
A 1 23  ASN 23  23  23  ASN ASN A . n 
A 1 24  LEU 24  24  24  LEU LEU A . n 
A 1 25  PRO 25  25  25  PRO PRO A . n 
A 1 26  ALA 26  26  26  ALA ALA A . n 
A 1 27  ASP 27  27  27  ASP ASP A . n 
A 1 28  LEU 28  28  28  LEU LEU A . n 
A 1 29  ALA 29  29  29  ALA ALA A . n 
A 1 30  TRP 30  30  30  TRP TRP A . n 
A 1 31  PHE 31  31  31  PHE PHE A . n 
A 1 32  LYS 32  32  32  LYS LYS A . n 
A 1 33  ARG 33  33  33  ARG ARG A . n 
A 1 34  ASN 34  34  34  ASN ASN A . n 
A 1 35  THR 35  35  35  THR THR A . n 
A 1 36  LEU 36  36  36  LEU LEU A . n 
A 1 37  ASP 37  37  37  ASP ASP A . n 
A 1 38  LYS 38  38  38  LYS LYS A . n 
A 1 39  PRO 39  39  39  PRO PRO A . n 
A 1 40  VAL 40  40  40  VAL VAL A . n 
A 1 41  ILE 41  41  41  ILE ILE A . n 
A 1 42  MET 42  42  42  MET MET A . n 
A 1 43  GLY 43  43  43  GLY GLY A . n 
A 1 44  ARG 44  44  44  ARG ARG A . n 
A 1 45  HIS 45  45  45  HIS HIS A . n 
A 1 46  THR 46  46  46  THR THR A . n 
A 1 47  TRP 47  47  47  TRP TRP A . n 
A 1 48  GLU 48  48  48  GLU GLU A . n 
A 1 49  SER 49  49  49  SER SER A . n 
A 1 50  ILE 50  50  50  ILE ILE A . n 
A 1 51  GLY 51  51  51  GLY GLY A . n 
A 1 52  ARG 52  52  52  ARG ARG A . n 
A 1 53  PRO 53  53  53  PRO PRO A . n 
A 1 54  LEU 54  54  54  LEU LEU A . n 
A 1 55  PRO 55  55  55  PRO PRO A . n 
A 1 56  GLY 56  56  56  GLY GLY A . n 
A 1 57  ARG 57  57  57  ARG ARG A . n 
A 1 58  LYS 58  58  58  LYS LYS A . n 
A 1 59  ASN 59  59  59  ASN ASN A . n 
A 1 60  ILE 60  60  60  ILE ILE A . n 
A 1 61  ILE 61  61  61  ILE ILE A . n 
A 1 62  LEU 62  62  62  LEU LEU A . n 
A 1 63  SER 63  63  63  SER SER A . n 
A 1 64  SER 64  64  64  SER SER A . n 
A 1 65  GLN 65  65  65  GLN GLN A . n 
A 1 66  PRO 66  66  66  PRO PRO A . n 
A 1 67  GLY 67  67  67  GLY GLY A . n 
A 1 68  THR 68  68  68  THR THR A . n 
A 1 69  ASP 69  69  69  ASP ASP A . n 
A 1 70  ASP 70  70  70  ASP ASP A . n 
A 1 71  ARG 71  71  71  ARG ARG A . n 
A 1 72  VAL 72  72  72  VAL VAL A . n 
A 1 73  THR 73  73  73  THR THR A . n 
A 1 74  TRP 74  74  74  TRP TRP A . n 
A 1 75  VAL 75  75  75  VAL VAL A . n 
A 1 76  LYS 76  76  76  LYS LYS A . n 
A 1 77  SER 77  77  77  SER SER A . n 
A 1 78  VAL 78  78  78  VAL VAL A . n 
A 1 79  ASP 79  79  79  ASP ASP A . n 
A 1 80  GLU 80  80  80  GLU GLU A . n 
A 1 81  ALA 81  81  81  ALA ALA A . n 
A 1 82  ILE 82  82  82  ILE ILE A . n 
A 1 83  ALA 83  83  83  ALA ALA A . n 
A 1 84  ALA 84  84  84  ALA ALA A . n 
A 1 85  CYS 85  85  85  CYS CYS A . n 
A 1 86  GLY 86  86  86  GLY GLY A . n 
A 1 87  ASP 87  87  87  ASP ASP A . n 
A 1 88  VAL 88  88  88  VAL VAL A . n 
A 1 89  PRO 89  89  89  PRO PRO A . n 
A 1 90  GLU 90  90  90  GLU GLU A . n 
A 1 91  ILE 91  91  91  ILE ILE A . n 
A 1 92  MET 92  92  92  MET MET A . n 
A 1 93  VAL 93  93  93  VAL VAL A . n 
A 1 94  ILE 94  94  94  ILE ILE A . n 
A 1 95  GLY 95  95  95  GLY GLY A . n 
A 1 96  GLY 96  96  96  GLY GLY A . n 
A 1 97  GLY 97  97  97  GLY GLY A . n 
A 1 98  ARG 98  98  98  ARG ARG A . n 
A 1 99  VAL 99  99  99  VAL VAL A . n 
A 1 100 TYR 100 100 100 TYR TYR A . n 
A 1 101 GLU 101 101 101 GLU GLU A . n 
A 1 102 GLN 102 102 102 GLN GLN A . n 
A 1 103 PHE 103 103 103 PHE PHE A . n 
A 1 104 LEU 104 104 104 LEU LEU A . n 
A 1 105 PRO 105 105 105 PRO PRO A . n 
A 1 106 LYS 106 106 106 LYS LYS A . n 
A 1 107 ALA 107 107 107 ALA ALA A . n 
A 1 108 GLN 108 108 108 GLN GLN A . n 
A 1 109 LYS 109 109 109 LYS LYS A . n 
A 1 110 LEU 110 110 110 LEU LEU A . n 
A 1 111 TYR 111 111 111 TYR TYR A . n 
A 1 112 LEU 112 112 112 LEU LEU A . n 
A 1 113 THR 113 113 113 THR THR A . n 
A 1 114 HIS 114 114 114 HIS HIS A . n 
A 1 115 ILE 115 115 115 ILE ILE A . n 
A 1 116 ASP 116 116 116 ASP ASP A . n 
A 1 117 ALA 117 117 117 ALA ALA A . n 
A 1 118 GLU 118 118 118 GLU GLU A . n 
A 1 119 VAL 119 119 119 VAL VAL A . n 
A 1 120 GLU 120 120 120 GLU GLU A . n 
A 1 121 GLY 121 121 121 GLY GLY A . n 
A 1 122 ASP 122 122 122 ASP ASP A . n 
A 1 123 THR 123 123 123 THR THR A . n 
A 1 124 HIS 124 124 124 HIS HIS A . n 
A 1 125 PHE 125 125 125 PHE PHE A . n 
A 1 126 PRO 126 126 126 PRO PRO A . n 
A 1 127 ASP 127 127 127 ASP ASP A . n 
A 1 128 TYR 128 128 128 TYR TYR A . n 
A 1 129 GLU 129 129 129 GLU GLU A . n 
A 1 130 PRO 130 130 130 PRO PRO A . n 
A 1 131 ASP 131 131 131 ASP ASP A . n 
A 1 132 ASP 132 132 132 ASP ASP A . n 
A 1 133 TRP 133 133 133 TRP TRP A . n 
A 1 134 GLU 134 134 134 GLU GLU A . n 
A 1 135 SER 135 135 135 SER SER A . n 
A 1 136 VAL 136 136 136 VAL VAL A . n 
A 1 137 PHE 137 137 137 PHE PHE A . n 
A 1 138 SER 138 138 138 SER SER A . n 
A 1 139 GLU 139 139 139 GLU GLU A . n 
A 1 140 PHE 140 140 140 PHE PHE A . n 
A 1 141 HIS 141 141 141 HIS HIS A . n 
A 1 142 ASP 142 142 142 ASP ASP A . n 
A 1 143 ALA 143 143 143 ALA ALA A . n 
A 1 144 ASP 144 144 144 ASP ASP A . n 
A 1 145 ALA 145 145 145 ALA ALA A . n 
A 1 146 GLN 146 146 146 GLN GLN A . n 
A 1 147 ASN 147 147 147 ASN ASN A . n 
A 1 148 SER 148 148 148 SER SER A . n 
A 1 149 HIS 149 149 149 HIS HIS A . n 
A 1 150 SER 150 150 150 SER SER A . n 
A 1 151 TYR 151 151 151 TYR TYR A . n 
A 1 152 CYS 152 152 152 CYS CYS A . n 
A 1 153 PHE 153 153 153 PHE PHE A . n 
A 1 154 GLU 154 154 154 GLU GLU A . n 
A 1 155 ILE 155 155 155 ILE ILE A . n 
A 1 156 LEU 156 156 156 LEU LEU A . n 
A 1 157 GLU 157 157 157 GLU GLU A . n 
A 1 158 ARG 158 158 158 ARG ARG A . n 
A 1 159 ARG 159 159 159 ARG ARG A . n 
B 1 1   MET 1   1   1   MET MET B . n 
B 1 2   ILE 2   2   2   ILE ILE B . n 
B 1 3   SER 3   3   3   SER SER B . n 
B 1 4   LEU 4   4   4   LEU LEU B . n 
B 1 5   ILE 5   5   5   ILE ILE B . n 
B 1 6   ALA 6   6   6   ALA ALA B . n 
B 1 7   ALA 7   7   7   ALA ALA B . n 
B 1 8   LEU 8   8   8   LEU LEU B . n 
B 1 9   ALA 9   9   9   ALA ALA B . n 
B 1 10  VAL 10  10  10  VAL VAL B . n 
B 1 11  ASP 11  11  11  ASP ASP B . n 
B 1 12  ARG 12  12  12  ARG ARG B . n 
B 1 13  VAL 13  13  13  VAL VAL B . n 
B 1 14  ILE 14  14  14  ILE ILE B . n 
B 1 15  GLY 15  15  15  GLY GLY B . n 
B 1 16  MET 16  16  16  MET MET B . n 
B 1 17  GLU 17  17  17  GLU GLU B . n 
B 1 18  ASN 18  18  18  ASN ASN B . n 
B 1 19  ALA 19  19  19  ALA ALA B . n 
B 1 20  MET 20  20  20  MET MET B . n 
B 1 21  PRO 21  21  21  PRO PRO B . n 
B 1 22  TRP 22  22  22  TRP TRP B . n 
B 1 23  ASN 23  23  23  ASN ASN B . n 
B 1 24  LEU 24  24  24  LEU LEU B . n 
B 1 25  PRO 25  25  25  PRO PRO B . n 
B 1 26  ALA 26  26  26  ALA ALA B . n 
B 1 27  ASP 27  27  27  ASP ASP B . n 
B 1 28  LEU 28  28  28  LEU LEU B . n 
B 1 29  ALA 29  29  29  ALA ALA B . n 
B 1 30  TRP 30  30  30  TRP TRP B . n 
B 1 31  PHE 31  31  31  PHE PHE B . n 
B 1 32  LYS 32  32  32  LYS LYS B . n 
B 1 33  ARG 33  33  33  ARG ARG B . n 
B 1 34  ASN 34  34  34  ASN ASN B . n 
B 1 35  THR 35  35  35  THR THR B . n 
B 1 36  LEU 36  36  36  LEU LEU B . n 
B 1 37  ASP 37  37  37  ASP ASP B . n 
B 1 38  LYS 38  38  38  LYS LYS B . n 
B 1 39  PRO 39  39  39  PRO PRO B . n 
B 1 40  VAL 40  40  40  VAL VAL B . n 
B 1 41  ILE 41  41  41  ILE ILE B . n 
B 1 42  MET 42  42  42  MET MET B . n 
B 1 43  GLY 43  43  43  GLY GLY B . n 
B 1 44  ARG 44  44  44  ARG ARG B . n 
B 1 45  HIS 45  45  45  HIS HIS B . n 
B 1 46  THR 46  46  46  THR THR B . n 
B 1 47  TRP 47  47  47  TRP TRP B . n 
B 1 48  GLU 48  48  48  GLU GLU B . n 
B 1 49  SER 49  49  49  SER SER B . n 
B 1 50  ILE 50  50  50  ILE ILE B . n 
B 1 51  GLY 51  51  51  GLY GLY B . n 
B 1 52  ARG 52  52  52  ARG ARG B . n 
B 1 53  PRO 53  53  53  PRO PRO B . n 
B 1 54  LEU 54  54  54  LEU LEU B . n 
B 1 55  PRO 55  55  55  PRO PRO B . n 
B 1 56  GLY 56  56  56  GLY GLY B . n 
B 1 57  ARG 57  57  57  ARG ARG B . n 
B 1 58  LYS 58  58  58  LYS LYS B . n 
B 1 59  ASN 59  59  59  ASN ASN B . n 
B 1 60  ILE 60  60  60  ILE ILE B . n 
B 1 61  ILE 61  61  61  ILE ILE B . n 
B 1 62  LEU 62  62  62  LEU LEU B . n 
B 1 63  SER 63  63  63  SER SER B . n 
B 1 64  SER 64  64  64  SER SER B . n 
B 1 65  GLN 65  65  65  GLN GLN B . n 
B 1 66  PRO 66  66  66  PRO PRO B . n 
B 1 67  GLY 67  67  67  GLY GLY B . n 
B 1 68  THR 68  68  68  THR THR B . n 
B 1 69  ASP 69  69  69  ASP ASP B . n 
B 1 70  ASP 70  70  70  ASP ASP B . n 
B 1 71  ARG 71  71  71  ARG ARG B . n 
B 1 72  VAL 72  72  72  VAL VAL B . n 
B 1 73  THR 73  73  73  THR THR B . n 
B 1 74  TRP 74  74  74  TRP TRP B . n 
B 1 75  VAL 75  75  75  VAL VAL B . n 
B 1 76  LYS 76  76  76  LYS LYS B . n 
B 1 77  SER 77  77  77  SER SER B . n 
B 1 78  VAL 78  78  78  VAL VAL B . n 
B 1 79  ASP 79  79  79  ASP ASP B . n 
B 1 80  GLU 80  80  80  GLU GLU B . n 
B 1 81  ALA 81  81  81  ALA ALA B . n 
B 1 82  ILE 82  82  82  ILE ILE B . n 
B 1 83  ALA 83  83  83  ALA ALA B . n 
B 1 84  ALA 84  84  84  ALA ALA B . n 
B 1 85  CYS 85  85  85  CYS CYS B . n 
B 1 86  GLY 86  86  86  GLY GLY B . n 
B 1 87  ASP 87  87  87  ASP ASP B . n 
B 1 88  VAL 88  88  88  VAL VAL B . n 
B 1 89  PRO 89  89  89  PRO PRO B . n 
B 1 90  GLU 90  90  90  GLU GLU B . n 
B 1 91  ILE 91  91  91  ILE ILE B . n 
B 1 92  MET 92  92  92  MET MET B . n 
B 1 93  VAL 93  93  93  VAL VAL B . n 
B 1 94  ILE 94  94  94  ILE ILE B . n 
B 1 95  GLY 95  95  95  GLY GLY B . n 
B 1 96  GLY 96  96  96  GLY GLY B . n 
B 1 97  GLY 97  97  97  GLY GLY B . n 
B 1 98  ARG 98  98  98  ARG ARG B . n 
B 1 99  VAL 99  99  99  VAL VAL B . n 
B 1 100 TYR 100 100 100 TYR TYR B . n 
B 1 101 GLU 101 101 101 GLU GLU B . n 
B 1 102 GLN 102 102 102 GLN GLN B . n 
B 1 103 PHE 103 103 103 PHE PHE B . n 
B 1 104 LEU 104 104 104 LEU LEU B . n 
B 1 105 PRO 105 105 105 PRO PRO B . n 
B 1 106 LYS 106 106 106 LYS LYS B . n 
B 1 107 ALA 107 107 107 ALA ALA B . n 
B 1 108 GLN 108 108 108 GLN GLN B . n 
B 1 109 LYS 109 109 109 LYS LYS B . n 
B 1 110 LEU 110 110 110 LEU LEU B . n 
B 1 111 TYR 111 111 111 TYR TYR B . n 
B 1 112 LEU 112 112 112 LEU LEU B . n 
B 1 113 THR 113 113 113 THR THR B . n 
B 1 114 HIS 114 114 114 HIS HIS B . n 
B 1 115 ILE 115 115 115 ILE ILE B . n 
B 1 116 ASP 116 116 116 ASP ASP B . n 
B 1 117 ALA 117 117 117 ALA ALA B . n 
B 1 118 GLU 118 118 118 GLU GLU B . n 
B 1 119 VAL 119 119 119 VAL VAL B . n 
B 1 120 GLU 120 120 120 GLU GLU B . n 
B 1 121 GLY 121 121 121 GLY GLY B . n 
B 1 122 ASP 122 122 122 ASP ASP B . n 
B 1 123 THR 123 123 123 THR THR B . n 
B 1 124 HIS 124 124 124 HIS HIS B . n 
B 1 125 PHE 125 125 125 PHE PHE B . n 
B 1 126 PRO 126 126 126 PRO PRO B . n 
B 1 127 ASP 127 127 127 ASP ASP B . n 
B 1 128 TYR 128 128 128 TYR TYR B . n 
B 1 129 GLU 129 129 129 GLU GLU B . n 
B 1 130 PRO 130 130 130 PRO PRO B . n 
B 1 131 ASP 131 131 131 ASP ASP B . n 
B 1 132 ASP 132 132 132 ASP ASP B . n 
B 1 133 TRP 133 133 133 TRP TRP B . n 
B 1 134 GLU 134 134 134 GLU GLU B . n 
B 1 135 SER 135 135 135 SER SER B . n 
B 1 136 VAL 136 136 136 VAL VAL B . n 
B 1 137 PHE 137 137 137 PHE PHE B . n 
B 1 138 SER 138 138 138 SER SER B . n 
B 1 139 GLU 139 139 139 GLU GLU B . n 
B 1 140 PHE 140 140 140 PHE PHE B . n 
B 1 141 HIS 141 141 141 HIS HIS B . n 
B 1 142 ASP 142 142 142 ASP ASP B . n 
B 1 143 ALA 143 143 143 ALA ALA B . n 
B 1 144 ASP 144 144 144 ASP ASP B . n 
B 1 145 ALA 145 145 145 ALA ALA B . n 
B 1 146 GLN 146 146 146 GLN GLN B . n 
B 1 147 ASN 147 147 147 ASN ASN B . n 
B 1 148 SER 148 148 148 SER SER B . n 
B 1 149 HIS 149 149 149 HIS HIS B . n 
B 1 150 SER 150 150 150 SER SER B . n 
B 1 151 TYR 151 151 151 TYR TYR B . n 
B 1 152 CYS 152 152 152 CYS CYS B . n 
B 1 153 PHE 153 153 153 PHE PHE B . n 
B 1 154 GLU 154 154 154 GLU GLU B . n 
B 1 155 ILE 155 155 155 ILE ILE B . n 
B 1 156 LEU 156 156 156 LEU LEU B . n 
B 1 157 GLU 157 157 157 GLU GLU B . n 
B 1 158 ARG 158 158 158 ARG ARG B . n 
B 1 159 ARG 159 159 159 ARG ARG B . 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 2 MTX 1  161 161 MTX MTX A . 
D 3 NAP 1  164 164 NAP NAP A . 
E 2 MTX 1  161 161 MTX MTX B . 
F 3 NAP 1  164 164 NAP NAP B . 
G 4 HOH 1  403 403 HOH HOH A . 
G 4 HOH 2  405 405 HOH HOH A . 
G 4 HOH 3  406 406 HOH HOH A . 
G 4 HOH 4  409 409 HOH HOH A . 
G 4 HOH 5  410 410 HOH HOH A . 
G 4 HOH 6  412 412 HOH HOH A . 
G 4 HOH 7  413 413 HOH HOH A . 
G 4 HOH 8  414 414 HOH HOH A . 
G 4 HOH 9  416 416 HOH HOH A . 
G 4 HOH 10 421 421 HOH HOH A . 
G 4 HOH 11 422 422 HOH HOH A . 
G 4 HOH 12 427 427 HOH HOH A . 
G 4 HOH 13 432 432 HOH HOH A . 
G 4 HOH 14 433 433 HOH HOH A . 
G 4 HOH 15 437 437 HOH HOH A . 
G 4 HOH 16 440 440 HOH HOH A . 
G 4 HOH 17 450 450 HOH HOH A . 
G 4 HOH 18 453 453 HOH HOH A . 
G 4 HOH 19 454 454 HOH HOH A . 
G 4 HOH 20 456 456 HOH HOH A . 
G 4 HOH 21 457 457 HOH HOH A . 
G 4 HOH 22 459 459 HOH HOH A . 
G 4 HOH 23 463 463 HOH HOH A . 
G 4 HOH 24 466 466 HOH HOH A . 
G 4 HOH 25 469 469 HOH HOH A . 
G 4 HOH 26 470 470 HOH HOH A . 
G 4 HOH 27 474 474 HOH HOH A . 
G 4 HOH 28 477 477 HOH HOH A . 
G 4 HOH 29 478 478 HOH HOH A . 
G 4 HOH 30 483 483 HOH HOH A . 
G 4 HOH 31 485 485 HOH HOH A . 
G 4 HOH 32 486 486 HOH HOH A . 
G 4 HOH 33 491 491 HOH HOH A . 
G 4 HOH 34 492 492 HOH HOH A . 
G 4 HOH 35 494 494 HOH HOH A . 
G 4 HOH 36 496 496 HOH HOH A . 
G 4 HOH 37 497 497 HOH HOH A . 
G 4 HOH 38 499 499 HOH HOH A . 
G 4 HOH 39 500 500 HOH HOH A . 
G 4 HOH 40 502 502 HOH HOH A . 
G 4 HOH 41 503 503 HOH HOH A . 
G 4 HOH 42 504 504 HOH HOH A . 
G 4 HOH 43 505 505 HOH HOH A . 
G 4 HOH 44 506 506 HOH HOH A . 
G 4 HOH 45 507 507 HOH HOH A . 
G 4 HOH 46 508 508 HOH HOH A . 
G 4 HOH 47 513 513 HOH HOH A . 
G 4 HOH 48 514 514 HOH HOH A . 
G 4 HOH 49 516 516 HOH HOH A . 
G 4 HOH 50 517 517 HOH HOH A . 
G 4 HOH 51 523 523 HOH HOH A . 
G 4 HOH 52 524 524 HOH HOH A . 
G 4 HOH 53 528 528 HOH HOH A . 
G 4 HOH 54 530 530 HOH HOH A . 
G 4 HOH 55 531 531 HOH HOH A . 
G 4 HOH 56 532 532 HOH HOH A . 
G 4 HOH 57 537 537 HOH HOH A . 
G 4 HOH 58 541 541 HOH HOH A . 
G 4 HOH 59 542 542 HOH HOH A . 
G 4 HOH 60 544 544 HOH HOH A . 
G 4 HOH 61 545 545 HOH HOH A . 
G 4 HOH 62 549 549 HOH HOH A . 
G 4 HOH 63 550 550 HOH HOH A . 
G 4 HOH 64 551 551 HOH HOH A . 
H 4 HOH 1  400 400 HOH HOH B . 
H 4 HOH 2  401 401 HOH HOH B . 
H 4 HOH 3  402 402 HOH HOH B . 
H 4 HOH 4  404 404 HOH HOH B . 
H 4 HOH 5  407 407 HOH HOH B . 
H 4 HOH 6  408 408 HOH HOH B . 
H 4 HOH 7  411 411 HOH HOH B . 
H 4 HOH 8  415 415 HOH HOH B . 
H 4 HOH 9  417 417 HOH HOH B . 
H 4 HOH 10 418 418 HOH HOH B . 
H 4 HOH 11 419 419 HOH HOH B . 
H 4 HOH 12 420 420 HOH HOH B . 
H 4 HOH 13 424 424 HOH HOH B . 
H 4 HOH 14 425 425 HOH HOH B . 
H 4 HOH 15 426 426 HOH HOH B . 
H 4 HOH 16 430 430 HOH HOH B . 
H 4 HOH 17 431 431 HOH HOH B . 
H 4 HOH 18 435 435 HOH HOH B . 
H 4 HOH 19 436 436 HOH HOH B . 
H 4 HOH 20 438 438 HOH HOH B . 
H 4 HOH 21 439 439 HOH HOH B . 
H 4 HOH 22 441 441 HOH HOH B . 
H 4 HOH 23 442 442 HOH HOH B . 
H 4 HOH 24 443 443 HOH HOH B . 
H 4 HOH 25 444 444 HOH HOH B . 
H 4 HOH 26 446 446 HOH HOH B . 
H 4 HOH 27 447 447 HOH HOH B . 
H 4 HOH 28 451 451 HOH HOH B . 
H 4 HOH 29 458 458 HOH HOH B . 
H 4 HOH 30 460 460 HOH HOH B . 
H 4 HOH 31 461 461 HOH HOH B . 
H 4 HOH 32 462 462 HOH HOH B . 
H 4 HOH 33 464 464 HOH HOH B . 
H 4 HOH 34 465 465 HOH HOH B . 
H 4 HOH 35 467 467 HOH HOH B . 
H 4 HOH 36 468 468 HOH HOH B . 
H 4 HOH 37 472 472 HOH HOH B . 
H 4 HOH 38 473 473 HOH HOH B . 
H 4 HOH 39 475 475 HOH HOH B . 
H 4 HOH 40 476 476 HOH HOH B . 
H 4 HOH 41 479 479 HOH HOH B . 
H 4 HOH 42 480 480 HOH HOH B . 
H 4 HOH 43 481 481 HOH HOH B . 
H 4 HOH 44 482 482 HOH HOH B . 
H 4 HOH 45 484 484 HOH HOH B . 
H 4 HOH 46 487 487 HOH HOH B . 
H 4 HOH 47 488 488 HOH HOH B . 
H 4 HOH 48 489 489 HOH HOH B . 
H 4 HOH 49 493 493 HOH HOH B . 
H 4 HOH 50 495 495 HOH HOH B . 
H 4 HOH 51 498 498 HOH HOH B . 
H 4 HOH 52 501 501 HOH HOH B . 
H 4 HOH 53 510 510 HOH HOH B . 
H 4 HOH 54 511 511 HOH HOH B . 
H 4 HOH 55 512 512 HOH HOH B . 
H 4 HOH 56 515 515 HOH HOH B . 
H 4 HOH 57 518 518 HOH HOH B . 
H 4 HOH 58 522 522 HOH HOH B . 
H 4 HOH 59 526 526 HOH HOH B . 
H 4 HOH 60 527 527 HOH HOH B . 
H 4 HOH 61 529 529 HOH HOH B . 
H 4 HOH 62 533 533 HOH HOH B . 
H 4 HOH 63 536 536 HOH HOH B . 
H 4 HOH 64 538 538 HOH HOH B . 
H 4 HOH 65 539 539 HOH HOH B . 
H 4 HOH 66 543 543 HOH HOH B . 
H 4 HOH 67 546 546 HOH HOH B . 
H 4 HOH 68 547 547 HOH HOH B . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1  1 Y 0 A GLU 17  ? CB  ? A GLU 17  CB  
2  1 Y 0 A GLU 17  ? CG  ? A GLU 17  CG  
3  1 Y 0 A GLU 17  ? CD  ? A GLU 17  CD  
4  1 Y 0 A GLU 17  ? OE1 ? A GLU 17  OE1 
5  1 Y 0 A GLU 17  ? OE2 ? A GLU 17  OE2 
6  1 Y 0 A ASP 131 ? CB  ? A ASP 131 CB  
7  1 Y 0 A ASP 131 ? CG  ? A ASP 131 CG  
8  1 Y 0 A ASP 131 ? OD1 ? A ASP 131 OD1 
9  1 Y 0 A ASP 131 ? OD2 ? A ASP 131 OD2 
10 1 Y 0 B GLU 17  ? CB  ? B GLU 17  CB  
11 1 Y 0 B GLU 17  ? CG  ? B GLU 17  CG  
12 1 Y 0 B GLU 17  ? CD  ? B GLU 17  CD  
13 1 Y 0 B GLU 17  ? OE1 ? B GLU 17  OE1 
14 1 Y 0 B GLU 17  ? OE2 ? B GLU 17  OE2 
15 1 N 1 A NAP 164 ? N1N ? D NAP 1   N1N 
16 1 N 1 A NAP 164 ? C2N ? D NAP 1   C2N 
17 1 N 1 A NAP 164 ? C3N ? D NAP 1   C3N 
18 1 N 1 A NAP 164 ? C7N ? D NAP 1   C7N 
19 1 N 1 A NAP 164 ? O7N ? D NAP 1   O7N 
20 1 N 1 A NAP 164 ? N7N ? D NAP 1   N7N 
21 1 N 1 A NAP 164 ? C4N ? D NAP 1   C4N 
22 1 N 1 A NAP 164 ? C5N ? D NAP 1   C5N 
23 1 N 1 A NAP 164 ? C6N ? D NAP 1   C6N 
24 1 N 1 B NAP 164 ? N1N ? F NAP 1   N1N 
25 1 N 1 B NAP 164 ? C2N ? F NAP 1   C2N 
26 1 N 1 B NAP 164 ? C3N ? F NAP 1   C3N 
27 1 N 1 B NAP 164 ? C7N ? F NAP 1   C7N 
28 1 N 1 B NAP 164 ? O7N ? F NAP 1   O7N 
29 1 N 1 B NAP 164 ? N7N ? F NAP 1   N7N 
30 1 N 1 B NAP 164 ? C4N ? F NAP 1   C4N 
31 1 N 1 B NAP 164 ? C5N ? F NAP 1   C5N 
32 1 N 1 B NAP 164 ? C6N ? F NAP 1   C6N 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
TNT  refinement       . ? 1 
UCSD 'data reduction' . ? 2 
UCSD 'data scaling'   . ? 3 
TNT  phasing          . ? 4 
# 
_cell.entry_id           1RB3 
_cell.length_a           41.580 
_cell.length_b           74.180 
_cell.length_c           59.180 
_cell.angle_alpha        90.00 
_cell.angle_beta         99.26 
_cell.angle_gamma        90.00 
_cell.Z_PDB              4 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1RB3 
_symmetry.space_group_name_H-M             'P 1 21 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                4 
# 
_exptl.entry_id          1RB3 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.56 
_exptl_crystal.density_percent_sol   52.1 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          ? 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.0 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    'pH 7.0' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           298 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'AREA DETECTOR' 
_diffrn_detector.type                   'XUONG-HAMLIN MULTIWIRE' 
_diffrn_detector.pdbx_collection_date   1992-07-30 
_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                    'GRAPHITE(002)' 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.5418 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      'ROTATING ANODE' 
_diffrn_source.type                        'RIGAKU RUH2R' 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.5418 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1RB3 
_reflns.observed_criterion_sigma_I   0. 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             100.0 
_reflns.d_resolution_high            2.3 
_reflns.number_obs                   14094 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         96. 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              0.0960000 
_reflns.pdbx_netI_over_sigmaI        7.7 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              3.2 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             2.3 
_reflns_shell.d_res_low              2.4 
_reflns_shell.percent_possible_all   75.0 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        0.2100000 
_reflns_shell.meanI_over_sigI_obs    2.1 
_reflns_shell.pdbx_redundancy        2.1 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1RB3 
_refine.ls_number_reflns_obs                     14094 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             20.0 
_refine.ls_d_res_high                            2.3 
_refine.ls_percent_reflns_obs                    96.0 
_refine.ls_R_factor_obs                          ? 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.1610000 
_refine.ls_R_factor_R_free                       ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    'MOEWS AND KRETSINGER' 
_refine.solvent_model_param_ksol                 0.719 
_refine.solvent_model_param_bsol                 161.5 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  ? 
_refine.pdbx_starting_model                      'PDB ENTRY 1RB2' 
_refine.pdbx_method_to_determine_struct          'DIFFERENCE FOURIER' 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       'TNT PROTGEO' 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_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        2536 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         144 
_refine_hist.number_atoms_solvent             132 
_refine_hist.number_atoms_total               2812 
_refine_hist.d_res_high                       2.3 
_refine_hist.d_res_low                        20.0 
# 
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_refine_id 
_refine_ls_restr.pdbx_restraint_function 
t_bond_d           0.019 ? 0.020 2744 'X-RAY DIFFRACTION' ? 
t_angle_deg        3.1   ? 3.0   3730 'X-RAY DIFFRACTION' ? 
t_dihedral_angle_d 24.5  ? ?     1536 'X-RAY DIFFRACTION' ? 
t_incorr_chiral_ct 0     ? ?     ?    'X-RAY DIFFRACTION' ? 
t_pseud_angle      ?     ? ?     ?    'X-RAY DIFFRACTION' ? 
t_trig_c_planes    0.018 ? 0.020 75   'X-RAY DIFFRACTION' ? 
t_gen_planes       0.006 ? 0.020 382  'X-RAY DIFFRACTION' ? 
t_it               5.6   ? 6.0   2744 'X-RAY DIFFRACTION' ? 
t_nbd              0.032 ? 0.020 52   'X-RAY DIFFRACTION' ? 
# 
_pdbx_refine.entry_id                                    1RB3 
_pdbx_refine.R_factor_all_no_cutoff                      ? 
_pdbx_refine.R_factor_obs_no_cutoff                      0.1610000 
_pdbx_refine.free_R_factor_no_cutoff                     ? 
_pdbx_refine.free_R_val_test_set_size_perc_no_cutoff     ? 
_pdbx_refine.free_R_val_test_set_ct_no_cutoff            ? 
_pdbx_refine.R_factor_all_4sig_cutoff                    ? 
_pdbx_refine.R_factor_obs_4sig_cutoff                    ? 
_pdbx_refine.free_R_factor_4sig_cutoff                   ? 
_pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff   ? 
_pdbx_refine.free_R_val_test_set_ct_4sig_cutoff          ? 
_pdbx_refine.number_reflns_obs_4sig_cutoff               ? 
_pdbx_refine.pdbx_refine_id                              'X-RAY DIFFRACTION' 
_pdbx_refine.free_R_error_no_cutoff                      ? 
# 
_struct_ncs_oper.id             1 
_struct_ncs_oper.code           given 
_struct_ncs_oper.details        ? 
_struct_ncs_oper.matrix[1][1]   0.945690 
_struct_ncs_oper.matrix[1][2]   -0.025440 
_struct_ncs_oper.matrix[1][3]   0.324060 
_struct_ncs_oper.matrix[2][1]   -0.025840 
_struct_ncs_oper.matrix[2][2]   -0.999660 
_struct_ncs_oper.matrix[2][3]   -0.003060 
_struct_ncs_oper.matrix[3][1]   0.324030 
_struct_ncs_oper.matrix[3][2]   -0.005480 
_struct_ncs_oper.matrix[3][3]   -0.946030 
_struct_ncs_oper.vector[1]      -3.70624 
_struct_ncs_oper.vector[2]      87.56352 
_struct_ncs_oper.vector[3]      29.42489 
# 
_database_PDB_matrix.entry_id          1RB3 
_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                  1RB3 
_struct.title                     
'DIHYDROFOLATE REDUCTASE COMPLEXED WITH METHOTREXATE AND NICOTINAMIDE ADENINE DINUCLEOTIDE PHOSPHATE (OXIDIZED FORM)' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1RB3 
_struct_keywords.pdbx_keywords   OXIDOREDUCTASE 
_struct_keywords.text            'OXIDOREDUCTASE, NADP, TRIMETHOPRIM RESISTANCE, METHOTREXATE RESISTANCE, ONE-CARBON METABOLISM' 
# 
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 1 ? 
C N N 2 ? 
D N N 3 ? 
E N N 2 ? 
F N N 3 ? 
G N N 4 ? 
H N N 4 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    DYR_ECOLI 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P0ABQ4 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLNKPVIMGRHTWESIGRPLPGRKNIILSSQPGTDDRVTWVKSVDE
AIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAEVEGDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR
;
_struct_ref.pdbx_db_isoform            ? 
# 
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 1RB3 A 1 ? 159 ? P0ABQ4 1 ? 159 ? 1 159 
2 1 1RB3 B 1 ? 159 ? P0ABQ4 1 ? 159 ? 1 159 
# 
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 1RB3 ASP A 37 ? UNP P0ABQ4 ASN 37 conflict 37 1 
2 1RB3 ASP B 37 ? UNP P0ABQ4 ASN 37 conflict 37 2 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_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 
# 
_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 
# 
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 PRO A 25 ? THR A 35  ? PRO A 25 THR A 35  1 ? 11 
HELX_P HELX_P2 2 ARG A 44 ? ILE A 50  ? ARG A 44 ILE A 50  1 ? 7  
HELX_P HELX_P3 3 VAL A 78 ? CYS A 85  ? VAL A 78 CYS A 85  1 ? 8  
HELX_P HELX_P4 4 GLY A 97 ? LYS A 106 ? GLY A 97 LYS A 106 1 ? 10 
HELX_P HELX_P5 5 PRO B 25 ? THR B 35  ? PRO B 25 THR B 35  1 ? 11 
HELX_P HELX_P6 6 ARG B 44 ? ILE B 50  ? ARG B 44 ILE B 50  1 ? 7  
HELX_P HELX_P7 7 VAL B 78 ? CYS B 85  ? VAL B 78 CYS B 85  1 ? 8  
HELX_P HELX_P8 8 GLY B 97 ? LYS B 106 ? GLY B 97 LYS B 106 1 ? 10 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_mon_prot_cis.pdbx_id 
_struct_mon_prot_cis.label_comp_id 
_struct_mon_prot_cis.label_seq_id 
_struct_mon_prot_cis.label_asym_id 
_struct_mon_prot_cis.label_alt_id 
_struct_mon_prot_cis.pdbx_PDB_ins_code 
_struct_mon_prot_cis.auth_comp_id 
_struct_mon_prot_cis.auth_seq_id 
_struct_mon_prot_cis.auth_asym_id 
_struct_mon_prot_cis.pdbx_label_comp_id_2 
_struct_mon_prot_cis.pdbx_label_seq_id_2 
_struct_mon_prot_cis.pdbx_label_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_ins_code_2 
_struct_mon_prot_cis.pdbx_auth_comp_id_2 
_struct_mon_prot_cis.pdbx_auth_seq_id_2 
_struct_mon_prot_cis.pdbx_auth_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_model_num 
_struct_mon_prot_cis.pdbx_omega_angle 
1 GLY 95 A . ? GLY 95 A GLY 96 A ? GLY 96 A 1 -1.80 
2 GLY 95 B . ? GLY 95 B GLY 96 B ? GLY 96 B 1 0.88  
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 8 ? 
B ? 8 ? 
# 
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 ? parallel      
A 4 5 ? parallel      
A 5 6 ? parallel      
A 6 7 ? parallel      
A 7 8 ? parallel      
B 1 2 ? anti-parallel 
B 2 3 ? anti-parallel 
B 3 4 ? parallel      
B 4 5 ? parallel      
B 5 6 ? parallel      
B 6 7 ? parallel      
B 7 8 ? 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 TRP A 133 ? SER A 135 ? TRP A 133 SER A 135 
A 2 TYR A 151 ? ARG A 158 ? TYR A 151 ARG A 158 
A 3 ALA A 107 ? ILE A 115 ? ALA A 107 ILE A 115 
A 4 ILE A 2   ? ILE A 5   ? ILE A 2   ILE A 5   
A 5 ILE A 91  ? GLY A 95  ? ILE A 91  GLY A 95  
A 6 PRO A 39  ? GLY A 43  ? PRO A 39  GLY A 43  
A 7 LYS A 58  ? LEU A 62  ? LYS A 58  LEU A 62  
A 8 THR A 73  ? VAL A 75  ? THR A 73  VAL A 75  
B 1 TRP B 133 ? SER B 135 ? TRP B 133 SER B 135 
B 2 TYR B 151 ? ARG B 158 ? TYR B 151 ARG B 158 
B 3 ALA B 107 ? ILE B 115 ? ALA B 107 ILE B 115 
B 4 ILE B 2   ? ILE B 5   ? ILE B 2   ILE B 5   
B 5 ILE B 91  ? GLY B 95  ? ILE B 91  GLY B 95  
B 6 PRO B 39  ? GLY B 43  ? PRO B 39  GLY B 43  
B 7 LYS B 58  ? LEU B 62  ? LYS B 58  LEU B 62  
B 8 THR B 73  ? VAL B 75  ? THR B 73  VAL B 75  
# 
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 O GLU A 134 ? O GLU A 134 N GLU A 157 ? N GLU A 157 
A 2 3 O CYS A 152 ? O CYS A 152 N HIS A 114 ? N HIS A 114 
A 3 4 O GLN A 108 ? O GLN A 108 N ILE A 2   ? N ILE A 2   
A 4 5 O SER A 3   ? O SER A 3   N ILE A 91  ? N ILE A 91  
A 5 6 O MET A 92  ? O MET A 92  N PRO A 39  ? N PRO A 39  
A 6 7 O VAL A 40  ? O VAL A 40  N LYS A 58  ? N LYS A 58  
A 7 8 O ILE A 61  ? O ILE A 61  N THR A 73  ? N THR A 73  
B 1 2 O GLU B 134 ? O GLU B 134 N GLU B 157 ? N GLU B 157 
B 2 3 O CYS B 152 ? O CYS B 152 N HIS B 114 ? N HIS B 114 
B 3 4 O GLN B 108 ? O GLN B 108 N ILE B 2   ? N ILE B 2   
B 4 5 O SER B 3   ? O SER B 3   N ILE B 91  ? N ILE B 91  
B 5 6 O MET B 92  ? O MET B 92  N PRO B 39  ? N PRO B 39  
B 6 7 O VAL B 40  ? O VAL B 40  N LYS B 58  ? N LYS B 58  
B 7 8 O ILE B 61  ? O ILE B 61  N THR B 73  ? N THR B 73  
# 
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 A MTX 161 ? 14 'BINDING SITE FOR RESIDUE MTX A 161' 
AC2 Software A NAP 164 ? 19 'BINDING SITE FOR RESIDUE NAP A 164' 
AC3 Software B MTX 161 ? 11 'BINDING SITE FOR RESIDUE MTX B 161' 
AC4 Software B NAP 164 ? 18 'BINDING SITE FOR RESIDUE NAP B 164' 
# 
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 14 ILE A 5   ? ILE A 5   . ? 1_555 ? 
2  AC1 14 ALA A 6   ? ALA A 6   . ? 1_555 ? 
3  AC1 14 ASP A 27  ? ASP A 27  . ? 1_555 ? 
4  AC1 14 LEU A 28  ? LEU A 28  . ? 1_555 ? 
5  AC1 14 PHE A 31  ? PHE A 31  . ? 1_555 ? 
6  AC1 14 LYS A 32  ? LYS A 32  . ? 1_555 ? 
7  AC1 14 ILE A 50  ? ILE A 50  . ? 1_555 ? 
8  AC1 14 ARG A 57  ? ARG A 57  . ? 1_555 ? 
9  AC1 14 ILE A 94  ? ILE A 94  . ? 1_555 ? 
10 AC1 14 TYR A 100 ? TYR A 100 . ? 1_555 ? 
11 AC1 14 THR A 113 ? THR A 113 . ? 1_555 ? 
12 AC1 14 HOH G .   ? HOH A 409 . ? 1_555 ? 
13 AC1 14 HOH G .   ? HOH A 550 . ? 1_555 ? 
14 AC1 14 HOH G .   ? HOH A 551 . ? 1_555 ? 
15 AC2 19 MET A 16  ? MET A 16  . ? 1_555 ? 
16 AC2 19 GLY A 43  ? GLY A 43  . ? 1_555 ? 
17 AC2 19 ARG A 44  ? ARG A 44  . ? 1_555 ? 
18 AC2 19 HIS A 45  ? HIS A 45  . ? 1_555 ? 
19 AC2 19 THR A 46  ? THR A 46  . ? 1_555 ? 
20 AC2 19 LEU A 62  ? LEU A 62  . ? 1_555 ? 
21 AC2 19 SER A 63  ? SER A 63  . ? 1_555 ? 
22 AC2 19 SER A 64  ? SER A 64  . ? 1_555 ? 
23 AC2 19 LYS A 76  ? LYS A 76  . ? 1_555 ? 
24 AC2 19 GLY A 96  ? GLY A 96  . ? 1_555 ? 
25 AC2 19 GLY A 97  ? GLY A 97  . ? 1_555 ? 
26 AC2 19 ARG A 98  ? ARG A 98  . ? 1_555 ? 
27 AC2 19 VAL A 99  ? VAL A 99  . ? 1_555 ? 
28 AC2 19 GLN A 102 ? GLN A 102 . ? 1_555 ? 
29 AC2 19 ASP A 122 ? ASP A 122 . ? 1_555 ? 
30 AC2 19 THR A 123 ? THR A 123 . ? 1_555 ? 
31 AC2 19 HOH G .   ? HOH A 406 . ? 1_555 ? 
32 AC2 19 HOH G .   ? HOH A 470 . ? 1_555 ? 
33 AC2 19 HOH G .   ? HOH A 542 . ? 1_555 ? 
34 AC3 11 ILE B 5   ? ILE B 5   . ? 1_555 ? 
35 AC3 11 ALA B 6   ? ALA B 6   . ? 1_555 ? 
36 AC3 11 ASP B 27  ? ASP B 27  . ? 1_555 ? 
37 AC3 11 PHE B 31  ? PHE B 31  . ? 1_555 ? 
38 AC3 11 LYS B 32  ? LYS B 32  . ? 1_555 ? 
39 AC3 11 LEU B 54  ? LEU B 54  . ? 1_555 ? 
40 AC3 11 ARG B 57  ? ARG B 57  . ? 1_555 ? 
41 AC3 11 ILE B 94  ? ILE B 94  . ? 1_555 ? 
42 AC3 11 TYR B 100 ? TYR B 100 . ? 1_555 ? 
43 AC3 11 THR B 113 ? THR B 113 . ? 1_555 ? 
44 AC3 11 HOH H .   ? HOH B 400 . ? 1_555 ? 
45 AC4 18 MET B 16  ? MET B 16  . ? 1_555 ? 
46 AC4 18 GLU B 17  ? GLU B 17  . ? 1_555 ? 
47 AC4 18 GLY B 43  ? GLY B 43  . ? 1_555 ? 
48 AC4 18 ARG B 44  ? ARG B 44  . ? 1_555 ? 
49 AC4 18 HIS B 45  ? HIS B 45  . ? 1_555 ? 
50 AC4 18 THR B 46  ? THR B 46  . ? 1_555 ? 
51 AC4 18 LEU B 62  ? LEU B 62  . ? 1_555 ? 
52 AC4 18 SER B 63  ? SER B 63  . ? 1_555 ? 
53 AC4 18 SER B 64  ? SER B 64  . ? 1_555 ? 
54 AC4 18 LYS B 76  ? LYS B 76  . ? 1_555 ? 
55 AC4 18 GLY B 96  ? GLY B 96  . ? 1_555 ? 
56 AC4 18 GLY B 97  ? GLY B 97  . ? 1_555 ? 
57 AC4 18 ARG B 98  ? ARG B 98  . ? 1_555 ? 
58 AC4 18 VAL B 99  ? VAL B 99  . ? 1_555 ? 
59 AC4 18 GLN B 102 ? GLN B 102 . ? 1_555 ? 
60 AC4 18 ASP B 122 ? ASP B 122 . ? 1_555 ? 
61 AC4 18 HOH H .   ? HOH B 415 . ? 1_555 ? 
62 AC4 18 HOH H .   ? HOH B 425 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1RB3 
_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   N 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 CD A GLU 118 ? ? OE1 A GLU 118 ? ? 1.346 1.252 0.094 0.011 N 
2 1 CD A GLU 120 ? ? OE1 A GLU 120 ? ? 1.333 1.252 0.081 0.011 N 
3 1 CD A GLU 134 ? ? OE1 A GLU 134 ? ? 1.319 1.252 0.067 0.011 N 
4 1 CD A GLU 154 ? ? OE1 A GLU 154 ? ? 1.320 1.252 0.068 0.011 N 
5 1 CD B GLU 48  ? ? OE1 B GLU 48  ? ? 1.329 1.252 0.077 0.011 N 
6 1 CD B GLU 118 ? ? OE1 B GLU 118 ? ? 1.325 1.252 0.073 0.011 N 
7 1 CD B GLU 129 ? ? OE1 B GLU 129 ? ? 1.341 1.252 0.089 0.011 N 
8 1 CD B GLU 134 ? ? OE1 B GLU 134 ? ? 1.346 1.252 0.094 0.011 N 
9 1 CD B GLU 157 ? ? OE2 B GLU 157 ? ? 1.331 1.252 0.079 0.011 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 CB A ASP 11  ? ? CG A ASP 11  ? ? OD1 A ASP 11  ? ? 124.28 118.30 5.98   0.90 N 
2  1 CB A ASP 11  ? ? CG A ASP 11  ? ? OD2 A ASP 11  ? ? 111.66 118.30 -6.64  0.90 N 
3  1 CB A ASP 37  ? ? CG A ASP 37  ? ? OD1 A ASP 37  ? ? 125.41 118.30 7.11   0.90 N 
4  1 CB A ASP 37  ? ? CG A ASP 37  ? ? OD2 A ASP 37  ? ? 110.05 118.30 -8.25  0.90 N 
5  1 NE A ARG 57  ? ? CZ A ARG 57  ? ? NH2 A ARG 57  ? ? 116.05 120.30 -4.25  0.50 N 
6  1 CB A ASP 69  ? ? CG A ASP 69  ? ? OD1 A ASP 69  ? ? 124.48 118.30 6.18   0.90 N 
7  1 CB A ASP 69  ? ? CG A ASP 69  ? ? OD2 A ASP 69  ? ? 108.46 118.30 -9.84  0.90 N 
8  1 NE A ARG 71  ? ? CZ A ARG 71  ? ? NH1 A ARG 71  ? ? 123.41 120.30 3.11   0.50 N 
9  1 NE A ARG 98  ? ? CZ A ARG 98  ? ? NH2 A ARG 98  ? ? 116.25 120.30 -4.05  0.50 N 
10 1 CB A TYR 100 ? ? CG A TYR 100 ? ? CD1 A TYR 100 ? ? 124.73 121.00 3.73   0.60 N 
11 1 N  A LYS 109 ? ? CA A LYS 109 ? ? CB  A LYS 109 ? ? 97.60  110.60 -13.00 1.80 N 
12 1 CB A ASP 116 ? ? CG A ASP 116 ? ? OD1 A ASP 116 ? ? 112.27 118.30 -6.03  0.90 N 
13 1 CB A ASP 116 ? ? CG A ASP 116 ? ? OD2 A ASP 116 ? ? 124.65 118.30 6.35   0.90 N 
14 1 CB A ASP 122 ? ? CG A ASP 122 ? ? OD1 A ASP 122 ? ? 124.88 118.30 6.58   0.90 N 
15 1 CB A ASP 122 ? ? CG A ASP 122 ? ? OD2 A ASP 122 ? ? 111.87 118.30 -6.43  0.90 N 
16 1 CB A ASP 127 ? ? CG A ASP 127 ? ? OD1 A ASP 127 ? ? 112.19 118.30 -6.11  0.90 N 
17 1 CB A ASP 127 ? ? CG A ASP 127 ? ? OD2 A ASP 127 ? ? 124.41 118.30 6.11   0.90 N 
18 1 CB A ASP 142 ? ? CG A ASP 142 ? ? OD1 A ASP 142 ? ? 110.28 118.30 -8.02  0.90 N 
19 1 CB A ASP 144 ? ? CG A ASP 144 ? ? OD1 A ASP 144 ? ? 124.19 118.30 5.89   0.90 N 
20 1 CB A ASP 144 ? ? CG A ASP 144 ? ? OD2 A ASP 144 ? ? 111.77 118.30 -6.53  0.90 N 
21 1 CB B ASP 11  ? ? CG B ASP 11  ? ? OD1 B ASP 11  ? ? 124.78 118.30 6.48   0.90 N 
22 1 CB B ASP 11  ? ? CG B ASP 11  ? ? OD2 B ASP 11  ? ? 110.95 118.30 -7.35  0.90 N 
23 1 NE B ARG 12  ? ? CZ B ARG 12  ? ? NH1 B ARG 12  ? ? 123.65 120.30 3.35   0.50 N 
24 1 CB B ASP 27  ? ? CG B ASP 27  ? ? OD1 B ASP 27  ? ? 125.63 118.30 7.33   0.90 N 
25 1 CB B ASP 27  ? ? CG B ASP 27  ? ? OD2 B ASP 27  ? ? 111.48 118.30 -6.82  0.90 N 
26 1 N  B ASP 37  ? ? CA B ASP 37  ? ? CB  B ASP 37  ? ? 98.82  110.60 -11.78 1.80 N 
27 1 CB B ASP 37  ? ? CG B ASP 37  ? ? OD1 B ASP 37  ? ? 125.37 118.30 7.07   0.90 N 
28 1 CB B ASP 37  ? ? CG B ASP 37  ? ? OD2 B ASP 37  ? ? 108.48 118.30 -9.82  0.90 N 
29 1 CB B ASP 69  ? ? CG B ASP 69  ? ? OD2 B ASP 69  ? ? 110.77 118.30 -7.53  0.90 N 
30 1 CA B VAL 75  ? ? CB B VAL 75  ? ? CG1 B VAL 75  ? ? 100.09 110.90 -10.81 1.50 N 
31 1 CB B ASP 79  ? ? CG B ASP 79  ? ? OD1 B ASP 79  ? ? 111.43 118.30 -6.87  0.90 N 
32 1 CB B ASP 87  ? ? CG B ASP 87  ? ? OD1 B ASP 87  ? ? 112.59 118.30 -5.71  0.90 N 
33 1 NE B ARG 98  ? ? CZ B ARG 98  ? ? NH1 B ARG 98  ? ? 124.71 120.30 4.41   0.50 N 
34 1 NE B ARG 98  ? ? CZ B ARG 98  ? ? NH2 B ARG 98  ? ? 116.57 120.30 -3.73  0.50 N 
35 1 CB B ASP 122 ? ? CG B ASP 122 ? ? OD1 B ASP 122 ? ? 124.02 118.30 5.72   0.90 N 
36 1 CB B ASP 122 ? ? CG B ASP 122 ? ? OD2 B ASP 122 ? ? 112.39 118.30 -5.91  0.90 N 
37 1 CB B ASP 127 ? ? CG B ASP 127 ? ? OD2 B ASP 127 ? ? 123.71 118.30 5.41   0.90 N 
38 1 CB B ASP 131 ? ? CG B ASP 131 ? ? OD1 B ASP 131 ? ? 111.57 118.30 -6.73  0.90 N 
39 1 CB B ASP 131 ? ? CG B ASP 131 ? ? OD2 B ASP 131 ? ? 123.82 118.30 5.52   0.90 N 
40 1 CB B ASP 132 ? ? CG B ASP 132 ? ? OD2 B ASP 132 ? ? 111.60 118.30 -6.70  0.90 N 
41 1 N  B SER 138 ? ? CA B SER 138 ? ? CB  B SER 138 ? ? 123.83 110.50 13.33  1.50 N 
42 1 CB B ASP 142 ? ? CG B ASP 142 ? ? OD1 B ASP 142 ? ? 109.41 118.30 -8.89  0.90 N 
43 1 CB B ASP 142 ? ? CG B ASP 142 ? ? OD2 B ASP 142 ? ? 124.45 118.30 6.15   0.90 N 
44 1 CB B ASP 144 ? ? CG B ASP 144 ? ? OD2 B ASP 144 ? ? 112.83 118.30 -5.47  0.90 N 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1 1 ASP A 11  ? ? 72.19   35.52   
2 1 ASP A 37  ? ? 59.12   16.04   
3 1 ASP A 131 ? ? -66.02  23.99   
4 1 ASP A 144 ? ? -166.74 -153.98 
5 1 PHE B 137 ? ? -178.45 148.09  
# 
_pdbx_validate_chiral.id              1 
_pdbx_validate_chiral.PDB_model_num   1 
_pdbx_validate_chiral.auth_atom_id    C4D 
_pdbx_validate_chiral.label_alt_id    ? 
_pdbx_validate_chiral.auth_asym_id    A 
_pdbx_validate_chiral.auth_comp_id    NAP 
_pdbx_validate_chiral.auth_seq_id     164 
_pdbx_validate_chiral.PDB_ins_code    ? 
_pdbx_validate_chiral.details         PLANAR 
_pdbx_validate_chiral.omega           . 
# 
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 
ALA N    N N N 1   
ALA CA   C N S 2   
ALA C    C N N 3   
ALA O    O N N 4   
ALA CB   C N N 5   
ALA OXT  O N N 6   
ALA H    H N N 7   
ALA H2   H N N 8   
ALA HA   H N N 9   
ALA HB1  H N N 10  
ALA HB2  H N N 11  
ALA HB3  H N N 12  
ALA HXT  H N N 13  
ARG N    N N N 14  
ARG CA   C N S 15  
ARG C    C N N 16  
ARG O    O N N 17  
ARG CB   C N N 18  
ARG CG   C N N 19  
ARG CD   C N N 20  
ARG NE   N N N 21  
ARG CZ   C N N 22  
ARG NH1  N N N 23  
ARG NH2  N N N 24  
ARG OXT  O N N 25  
ARG H    H N N 26  
ARG H2   H N N 27  
ARG HA   H N N 28  
ARG HB2  H N N 29  
ARG HB3  H N N 30  
ARG HG2  H N N 31  
ARG HG3  H N N 32  
ARG HD2  H N N 33  
ARG HD3  H N N 34  
ARG HE   H N N 35  
ARG HH11 H N N 36  
ARG HH12 H N N 37  
ARG HH21 H N N 38  
ARG HH22 H N N 39  
ARG HXT  H N N 40  
ASN N    N N N 41  
ASN CA   C N S 42  
ASN C    C N N 43  
ASN O    O N N 44  
ASN CB   C N N 45  
ASN CG   C N N 46  
ASN OD1  O N N 47  
ASN ND2  N N N 48  
ASN OXT  O N N 49  
ASN H    H N N 50  
ASN H2   H N N 51  
ASN HA   H N N 52  
ASN HB2  H N N 53  
ASN HB3  H N N 54  
ASN HD21 H N N 55  
ASN HD22 H N N 56  
ASN HXT  H N N 57  
ASP N    N N N 58  
ASP CA   C N S 59  
ASP C    C N N 60  
ASP O    O N N 61  
ASP CB   C N N 62  
ASP CG   C N N 63  
ASP OD1  O N N 64  
ASP OD2  O N N 65  
ASP OXT  O N N 66  
ASP H    H N N 67  
ASP H2   H N N 68  
ASP HA   H N N 69  
ASP HB2  H N N 70  
ASP HB3  H N N 71  
ASP HD2  H N N 72  
ASP HXT  H N N 73  
CYS N    N N N 74  
CYS CA   C N R 75  
CYS C    C N N 76  
CYS O    O N N 77  
CYS CB   C N N 78  
CYS SG   S N N 79  
CYS OXT  O N N 80  
CYS H    H N N 81  
CYS H2   H N N 82  
CYS HA   H N N 83  
CYS HB2  H N N 84  
CYS HB3  H N N 85  
CYS HG   H N N 86  
CYS HXT  H N N 87  
GLN N    N N N 88  
GLN CA   C N S 89  
GLN C    C N N 90  
GLN O    O N N 91  
GLN CB   C N N 92  
GLN CG   C N N 93  
GLN CD   C N N 94  
GLN OE1  O N N 95  
GLN NE2  N N N 96  
GLN OXT  O N N 97  
GLN H    H N N 98  
GLN H2   H N N 99  
GLN HA   H N N 100 
GLN HB2  H N N 101 
GLN HB3  H N N 102 
GLN HG2  H N N 103 
GLN HG3  H N N 104 
GLN HE21 H N N 105 
GLN HE22 H N N 106 
GLN HXT  H N N 107 
GLU N    N N N 108 
GLU CA   C N S 109 
GLU C    C N N 110 
GLU O    O N N 111 
GLU CB   C N N 112 
GLU CG   C N N 113 
GLU CD   C N N 114 
GLU OE1  O N N 115 
GLU OE2  O N N 116 
GLU OXT  O N N 117 
GLU H    H N N 118 
GLU H2   H N N 119 
GLU HA   H N N 120 
GLU HB2  H N N 121 
GLU HB3  H N N 122 
GLU HG2  H N N 123 
GLU HG3  H N N 124 
GLU HE2  H N N 125 
GLU HXT  H N N 126 
GLY N    N N N 127 
GLY CA   C N N 128 
GLY C    C N N 129 
GLY O    O N N 130 
GLY OXT  O N N 131 
GLY H    H N N 132 
GLY H2   H N N 133 
GLY HA2  H N N 134 
GLY HA3  H N N 135 
GLY HXT  H N N 136 
HIS N    N N N 137 
HIS CA   C N S 138 
HIS C    C N N 139 
HIS O    O N N 140 
HIS CB   C N N 141 
HIS CG   C Y N 142 
HIS ND1  N Y N 143 
HIS CD2  C Y N 144 
HIS CE1  C Y N 145 
HIS NE2  N Y N 146 
HIS OXT  O N N 147 
HIS H    H N N 148 
HIS H2   H N N 149 
HIS HA   H N N 150 
HIS HB2  H N N 151 
HIS HB3  H N N 152 
HIS HD1  H N N 153 
HIS HD2  H N N 154 
HIS HE1  H N N 155 
HIS HE2  H N N 156 
HIS HXT  H N N 157 
HOH O    O N N 158 
HOH H1   H N N 159 
HOH H2   H N N 160 
ILE N    N N N 161 
ILE CA   C N S 162 
ILE C    C N N 163 
ILE O    O N N 164 
ILE CB   C N S 165 
ILE CG1  C N N 166 
ILE CG2  C N N 167 
ILE CD1  C N N 168 
ILE OXT  O N N 169 
ILE H    H N N 170 
ILE H2   H N N 171 
ILE HA   H N N 172 
ILE HB   H N N 173 
ILE HG12 H N N 174 
ILE HG13 H N N 175 
ILE HG21 H N N 176 
ILE HG22 H N N 177 
ILE HG23 H N N 178 
ILE HD11 H N N 179 
ILE HD12 H N N 180 
ILE HD13 H N N 181 
ILE HXT  H N N 182 
LEU N    N N N 183 
LEU CA   C N S 184 
LEU C    C N N 185 
LEU O    O N N 186 
LEU CB   C N N 187 
LEU CG   C N N 188 
LEU CD1  C N N 189 
LEU CD2  C N N 190 
LEU OXT  O N N 191 
LEU H    H N N 192 
LEU H2   H N N 193 
LEU HA   H N N 194 
LEU HB2  H N N 195 
LEU HB3  H N N 196 
LEU HG   H N N 197 
LEU HD11 H N N 198 
LEU HD12 H N N 199 
LEU HD13 H N N 200 
LEU HD21 H N N 201 
LEU HD22 H N N 202 
LEU HD23 H N N 203 
LEU HXT  H N N 204 
LYS N    N N N 205 
LYS CA   C N S 206 
LYS C    C N N 207 
LYS O    O N N 208 
LYS CB   C N N 209 
LYS CG   C N N 210 
LYS CD   C N N 211 
LYS CE   C N N 212 
LYS NZ   N N N 213 
LYS OXT  O N N 214 
LYS H    H N N 215 
LYS H2   H N N 216 
LYS HA   H N N 217 
LYS HB2  H N N 218 
LYS HB3  H N N 219 
LYS HG2  H N N 220 
LYS HG3  H N N 221 
LYS HD2  H N N 222 
LYS HD3  H N N 223 
LYS HE2  H N N 224 
LYS HE3  H N N 225 
LYS HZ1  H N N 226 
LYS HZ2  H N N 227 
LYS HZ3  H N N 228 
LYS HXT  H N N 229 
MET N    N N N 230 
MET CA   C N S 231 
MET C    C N N 232 
MET O    O N N 233 
MET CB   C N N 234 
MET CG   C N N 235 
MET SD   S N N 236 
MET CE   C N N 237 
MET OXT  O N N 238 
MET H    H N N 239 
MET H2   H N N 240 
MET HA   H N N 241 
MET HB2  H N N 242 
MET HB3  H N N 243 
MET HG2  H N N 244 
MET HG3  H N N 245 
MET HE1  H N N 246 
MET HE2  H N N 247 
MET HE3  H N N 248 
MET HXT  H N N 249 
MTX N1   N Y N 250 
MTX C2   C Y N 251 
MTX NA2  N N N 252 
MTX N3   N Y N 253 
MTX C4   C Y N 254 
MTX NA4  N N N 255 
MTX C4A  C Y N 256 
MTX N5   N Y N 257 
MTX C6   C Y N 258 
MTX C7   C Y N 259 
MTX N8   N Y N 260 
MTX C8A  C Y N 261 
MTX C9   C N N 262 
MTX N10  N N N 263 
MTX CM   C N N 264 
MTX C11  C Y N 265 
MTX C12  C Y N 266 
MTX C13  C Y N 267 
MTX C14  C Y N 268 
MTX C15  C Y N 269 
MTX C16  C Y N 270 
MTX C    C N N 271 
MTX O    O N N 272 
MTX N    N N N 273 
MTX CA   C N S 274 
MTX CT   C N N 275 
MTX O1   O N N 276 
MTX O2   O N N 277 
MTX CB   C N N 278 
MTX CG   C N N 279 
MTX CD   C N N 280 
MTX OE1  O N N 281 
MTX OE2  O N N 282 
MTX HN21 H N N 283 
MTX HN22 H N N 284 
MTX HN41 H N N 285 
MTX HN42 H N N 286 
MTX H7   H N N 287 
MTX H91  H N N 288 
MTX H92  H N N 289 
MTX HM1  H N N 290 
MTX HM2  H N N 291 
MTX HM3  H N N 292 
MTX H12  H N N 293 
MTX H13  H N N 294 
MTX H15  H N N 295 
MTX H16  H N N 296 
MTX HN   H N N 297 
MTX HA   H N N 298 
MTX HO2  H N N 299 
MTX HB1  H N N 300 
MTX HB2  H N N 301 
MTX HG1  H N N 302 
MTX HG2  H N N 303 
MTX HOE2 H N N 304 
NAP PA   P N R 305 
NAP O1A  O N N 306 
NAP O2A  O N N 307 
NAP O5B  O N N 308 
NAP C5B  C N N 309 
NAP C4B  C N R 310 
NAP O4B  O N N 311 
NAP C3B  C N R 312 
NAP O3B  O N N 313 
NAP C2B  C N R 314 
NAP O2B  O N N 315 
NAP C1B  C N R 316 
NAP N9A  N Y N 317 
NAP C8A  C Y N 318 
NAP N7A  N Y N 319 
NAP C5A  C Y N 320 
NAP C6A  C Y N 321 
NAP N6A  N N N 322 
NAP N1A  N Y N 323 
NAP C2A  C Y N 324 
NAP N3A  N Y N 325 
NAP C4A  C Y N 326 
NAP O3   O N N 327 
NAP PN   P N N 328 
NAP O1N  O N N 329 
NAP O2N  O N N 330 
NAP O5D  O N N 331 
NAP C5D  C N N 332 
NAP C4D  C N R 333 
NAP O4D  O N N 334 
NAP C3D  C N S 335 
NAP O3D  O N N 336 
NAP C2D  C N R 337 
NAP O2D  O N N 338 
NAP C1D  C N R 339 
NAP N1N  N Y N 340 
NAP C2N  C Y N 341 
NAP C3N  C Y N 342 
NAP C7N  C N N 343 
NAP O7N  O N N 344 
NAP N7N  N N N 345 
NAP C4N  C Y N 346 
NAP C5N  C Y N 347 
NAP C6N  C Y N 348 
NAP P2B  P N N 349 
NAP O1X  O N N 350 
NAP O2X  O N N 351 
NAP O3X  O N N 352 
NAP HOA2 H N N 353 
NAP H51A H N N 354 
NAP H52A H N N 355 
NAP H4B  H N N 356 
NAP H3B  H N N 357 
NAP HO3A H N N 358 
NAP H2B  H N N 359 
NAP H1B  H N N 360 
NAP H8A  H N N 361 
NAP H61A H N N 362 
NAP H62A H N N 363 
NAP H2A  H N N 364 
NAP H51N H N N 365 
NAP H52N H N N 366 
NAP H4D  H N N 367 
NAP H3D  H N N 368 
NAP HO3N H N N 369 
NAP H2D  H N N 370 
NAP HO2N H N N 371 
NAP H1D  H N N 372 
NAP H2N  H N N 373 
NAP H71N H N N 374 
NAP H72N H N N 375 
NAP H4N  H N N 376 
NAP H5N  H N N 377 
NAP H6N  H N N 378 
NAP HOP2 H N N 379 
NAP HOP3 H N N 380 
PHE N    N N N 381 
PHE CA   C N S 382 
PHE C    C N N 383 
PHE O    O N N 384 
PHE CB   C N N 385 
PHE CG   C Y N 386 
PHE CD1  C Y N 387 
PHE CD2  C Y N 388 
PHE CE1  C Y N 389 
PHE CE2  C Y N 390 
PHE CZ   C Y N 391 
PHE OXT  O N N 392 
PHE H    H N N 393 
PHE H2   H N N 394 
PHE HA   H N N 395 
PHE HB2  H N N 396 
PHE HB3  H N N 397 
PHE HD1  H N N 398 
PHE HD2  H N N 399 
PHE HE1  H N N 400 
PHE HE2  H N N 401 
PHE HZ   H N N 402 
PHE HXT  H N N 403 
PRO N    N N N 404 
PRO CA   C N S 405 
PRO C    C N N 406 
PRO O    O N N 407 
PRO CB   C N N 408 
PRO CG   C N N 409 
PRO CD   C N N 410 
PRO OXT  O N N 411 
PRO H    H N N 412 
PRO HA   H N N 413 
PRO HB2  H N N 414 
PRO HB3  H N N 415 
PRO HG2  H N N 416 
PRO HG3  H N N 417 
PRO HD2  H N N 418 
PRO HD3  H N N 419 
PRO HXT  H N N 420 
SER N    N N N 421 
SER CA   C N S 422 
SER C    C N N 423 
SER O    O N N 424 
SER CB   C N N 425 
SER OG   O N N 426 
SER OXT  O N N 427 
SER H    H N N 428 
SER H2   H N N 429 
SER HA   H N N 430 
SER HB2  H N N 431 
SER HB3  H N N 432 
SER HG   H N N 433 
SER HXT  H N N 434 
THR N    N N N 435 
THR CA   C N S 436 
THR C    C N N 437 
THR O    O N N 438 
THR CB   C N R 439 
THR OG1  O N N 440 
THR CG2  C N N 441 
THR OXT  O N N 442 
THR H    H N N 443 
THR H2   H N N 444 
THR HA   H N N 445 
THR HB   H N N 446 
THR HG1  H N N 447 
THR HG21 H N N 448 
THR HG22 H N N 449 
THR HG23 H N N 450 
THR HXT  H N N 451 
TRP N    N N N 452 
TRP CA   C N S 453 
TRP C    C N N 454 
TRP O    O N N 455 
TRP CB   C N N 456 
TRP CG   C Y N 457 
TRP CD1  C Y N 458 
TRP CD2  C Y N 459 
TRP NE1  N Y N 460 
TRP CE2  C Y N 461 
TRP CE3  C Y N 462 
TRP CZ2  C Y N 463 
TRP CZ3  C Y N 464 
TRP CH2  C Y N 465 
TRP OXT  O N N 466 
TRP H    H N N 467 
TRP H2   H N N 468 
TRP HA   H N N 469 
TRP HB2  H N N 470 
TRP HB3  H N N 471 
TRP HD1  H N N 472 
TRP HE1  H N N 473 
TRP HE3  H N N 474 
TRP HZ2  H N N 475 
TRP HZ3  H N N 476 
TRP HH2  H N N 477 
TRP HXT  H N N 478 
TYR N    N N N 479 
TYR CA   C N S 480 
TYR C    C N N 481 
TYR O    O N N 482 
TYR CB   C N N 483 
TYR CG   C Y N 484 
TYR CD1  C Y N 485 
TYR CD2  C Y N 486 
TYR CE1  C Y N 487 
TYR CE2  C Y N 488 
TYR CZ   C Y N 489 
TYR OH   O N N 490 
TYR OXT  O N N 491 
TYR H    H N N 492 
TYR H2   H N N 493 
TYR HA   H N N 494 
TYR HB2  H N N 495 
TYR HB3  H N N 496 
TYR HD1  H N N 497 
TYR HD2  H N N 498 
TYR HE1  H N N 499 
TYR HE2  H N N 500 
TYR HH   H N N 501 
TYR HXT  H N N 502 
VAL N    N N N 503 
VAL CA   C N S 504 
VAL C    C N N 505 
VAL O    O N N 506 
VAL CB   C N N 507 
VAL CG1  C N N 508 
VAL CG2  C N N 509 
VAL OXT  O N N 510 
VAL H    H N N 511 
VAL H2   H N N 512 
VAL HA   H N N 513 
VAL HB   H N N 514 
VAL HG11 H N N 515 
VAL HG12 H N N 516 
VAL HG13 H N N 517 
VAL HG21 H N N 518 
VAL HG22 H N N 519 
VAL HG23 H N N 520 
VAL HXT  H N N 521 
# 
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 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASN N   CA   sing N N 39  
ASN N   H    sing N N 40  
ASN N   H2   sing N N 41  
ASN CA  C    sing N N 42  
ASN CA  CB   sing N N 43  
ASN CA  HA   sing N N 44  
ASN C   O    doub N N 45  
ASN C   OXT  sing N N 46  
ASN CB  CG   sing N N 47  
ASN CB  HB2  sing N N 48  
ASN CB  HB3  sing N N 49  
ASN CG  OD1  doub N N 50  
ASN CG  ND2  sing N N 51  
ASN ND2 HD21 sing N N 52  
ASN ND2 HD22 sing N N 53  
ASN OXT HXT  sing N N 54  
ASP N   CA   sing N N 55  
ASP N   H    sing N N 56  
ASP N   H2   sing N N 57  
ASP CA  C    sing N N 58  
ASP CA  CB   sing N N 59  
ASP CA  HA   sing N N 60  
ASP C   O    doub N N 61  
ASP C   OXT  sing N N 62  
ASP CB  CG   sing N N 63  
ASP CB  HB2  sing N N 64  
ASP CB  HB3  sing N N 65  
ASP CG  OD1  doub N N 66  
ASP CG  OD2  sing N N 67  
ASP OD2 HD2  sing N N 68  
ASP OXT HXT  sing N N 69  
CYS N   CA   sing N N 70  
CYS N   H    sing N N 71  
CYS N   H2   sing N N 72  
CYS CA  C    sing N N 73  
CYS CA  CB   sing N N 74  
CYS CA  HA   sing N N 75  
CYS C   O    doub N N 76  
CYS C   OXT  sing N N 77  
CYS CB  SG   sing N N 78  
CYS CB  HB2  sing N N 79  
CYS CB  HB3  sing N N 80  
CYS SG  HG   sing N N 81  
CYS OXT HXT  sing N N 82  
GLN N   CA   sing N N 83  
GLN N   H    sing N N 84  
GLN N   H2   sing N N 85  
GLN CA  C    sing N N 86  
GLN CA  CB   sing N N 87  
GLN CA  HA   sing N N 88  
GLN C   O    doub N N 89  
GLN C   OXT  sing N N 90  
GLN CB  CG   sing N N 91  
GLN CB  HB2  sing N N 92  
GLN CB  HB3  sing N N 93  
GLN CG  CD   sing N N 94  
GLN CG  HG2  sing N N 95  
GLN CG  HG3  sing N N 96  
GLN CD  OE1  doub N N 97  
GLN CD  NE2  sing N N 98  
GLN NE2 HE21 sing N N 99  
GLN NE2 HE22 sing N N 100 
GLN OXT HXT  sing N N 101 
GLU N   CA   sing N N 102 
GLU N   H    sing N N 103 
GLU N   H2   sing N N 104 
GLU CA  C    sing N N 105 
GLU CA  CB   sing N N 106 
GLU CA  HA   sing N N 107 
GLU C   O    doub N N 108 
GLU C   OXT  sing N N 109 
GLU CB  CG   sing N N 110 
GLU CB  HB2  sing N N 111 
GLU CB  HB3  sing N N 112 
GLU CG  CD   sing N N 113 
GLU CG  HG2  sing N N 114 
GLU CG  HG3  sing N N 115 
GLU CD  OE1  doub N N 116 
GLU CD  OE2  sing N N 117 
GLU OE2 HE2  sing N N 118 
GLU OXT HXT  sing N N 119 
GLY N   CA   sing N N 120 
GLY N   H    sing N N 121 
GLY N   H2   sing N N 122 
GLY CA  C    sing N N 123 
GLY CA  HA2  sing N N 124 
GLY CA  HA3  sing N N 125 
GLY C   O    doub N N 126 
GLY C   OXT  sing N N 127 
GLY OXT HXT  sing N N 128 
HIS N   CA   sing N N 129 
HIS N   H    sing N N 130 
HIS N   H2   sing N N 131 
HIS CA  C    sing N N 132 
HIS CA  CB   sing N N 133 
HIS CA  HA   sing N N 134 
HIS C   O    doub N N 135 
HIS C   OXT  sing N N 136 
HIS CB  CG   sing N N 137 
HIS CB  HB2  sing N N 138 
HIS CB  HB3  sing N N 139 
HIS CG  ND1  sing Y N 140 
HIS CG  CD2  doub Y N 141 
HIS ND1 CE1  doub Y N 142 
HIS ND1 HD1  sing N N 143 
HIS CD2 NE2  sing Y N 144 
HIS CD2 HD2  sing N N 145 
HIS CE1 NE2  sing Y N 146 
HIS CE1 HE1  sing N N 147 
HIS NE2 HE2  sing N N 148 
HIS OXT HXT  sing N N 149 
HOH O   H1   sing N N 150 
HOH O   H2   sing N N 151 
ILE N   CA   sing N N 152 
ILE N   H    sing N N 153 
ILE N   H2   sing N N 154 
ILE CA  C    sing N N 155 
ILE CA  CB   sing N N 156 
ILE CA  HA   sing N N 157 
ILE C   O    doub N N 158 
ILE C   OXT  sing N N 159 
ILE CB  CG1  sing N N 160 
ILE CB  CG2  sing N N 161 
ILE CB  HB   sing N N 162 
ILE CG1 CD1  sing N N 163 
ILE CG1 HG12 sing N N 164 
ILE CG1 HG13 sing N N 165 
ILE CG2 HG21 sing N N 166 
ILE CG2 HG22 sing N N 167 
ILE CG2 HG23 sing N N 168 
ILE CD1 HD11 sing N N 169 
ILE CD1 HD12 sing N N 170 
ILE CD1 HD13 sing N N 171 
ILE OXT HXT  sing N N 172 
LEU N   CA   sing N N 173 
LEU N   H    sing N N 174 
LEU N   H2   sing N N 175 
LEU CA  C    sing N N 176 
LEU CA  CB   sing N N 177 
LEU CA  HA   sing N N 178 
LEU C   O    doub N N 179 
LEU C   OXT  sing N N 180 
LEU CB  CG   sing N N 181 
LEU CB  HB2  sing N N 182 
LEU CB  HB3  sing N N 183 
LEU CG  CD1  sing N N 184 
LEU CG  CD2  sing N N 185 
LEU CG  HG   sing N N 186 
LEU CD1 HD11 sing N N 187 
LEU CD1 HD12 sing N N 188 
LEU CD1 HD13 sing N N 189 
LEU CD2 HD21 sing N N 190 
LEU CD2 HD22 sing N N 191 
LEU CD2 HD23 sing N N 192 
LEU OXT HXT  sing N N 193 
LYS N   CA   sing N N 194 
LYS N   H    sing N N 195 
LYS N   H2   sing N N 196 
LYS CA  C    sing N N 197 
LYS CA  CB   sing N N 198 
LYS CA  HA   sing N N 199 
LYS C   O    doub N N 200 
LYS C   OXT  sing N N 201 
LYS CB  CG   sing N N 202 
LYS CB  HB2  sing N N 203 
LYS CB  HB3  sing N N 204 
LYS CG  CD   sing N N 205 
LYS CG  HG2  sing N N 206 
LYS CG  HG3  sing N N 207 
LYS CD  CE   sing N N 208 
LYS CD  HD2  sing N N 209 
LYS CD  HD3  sing N N 210 
LYS CE  NZ   sing N N 211 
LYS CE  HE2  sing N N 212 
LYS CE  HE3  sing N N 213 
LYS NZ  HZ1  sing N N 214 
LYS NZ  HZ2  sing N N 215 
LYS NZ  HZ3  sing N N 216 
LYS OXT HXT  sing N N 217 
MET N   CA   sing N N 218 
MET N   H    sing N N 219 
MET N   H2   sing N N 220 
MET CA  C    sing N N 221 
MET CA  CB   sing N N 222 
MET CA  HA   sing N N 223 
MET C   O    doub N N 224 
MET C   OXT  sing N N 225 
MET CB  CG   sing N N 226 
MET CB  HB2  sing N N 227 
MET CB  HB3  sing N N 228 
MET CG  SD   sing N N 229 
MET CG  HG2  sing N N 230 
MET CG  HG3  sing N N 231 
MET SD  CE   sing N N 232 
MET CE  HE1  sing N N 233 
MET CE  HE2  sing N N 234 
MET CE  HE3  sing N N 235 
MET OXT HXT  sing N N 236 
MTX N1  C2   doub Y N 237 
MTX N1  C8A  sing Y N 238 
MTX C2  NA2  sing N N 239 
MTX C2  N3   sing Y N 240 
MTX NA2 HN21 sing N N 241 
MTX NA2 HN22 sing N N 242 
MTX N3  C4   doub Y N 243 
MTX C4  NA4  sing N N 244 
MTX C4  C4A  sing Y N 245 
MTX NA4 HN41 sing N N 246 
MTX NA4 HN42 sing N N 247 
MTX C4A N5   sing Y N 248 
MTX C4A C8A  doub Y N 249 
MTX N5  C6   doub Y N 250 
MTX C6  C7   sing Y N 251 
MTX C6  C9   sing N N 252 
MTX C7  N8   doub Y N 253 
MTX C7  H7   sing N N 254 
MTX N8  C8A  sing Y N 255 
MTX C9  N10  sing N N 256 
MTX C9  H91  sing N N 257 
MTX C9  H92  sing N N 258 
MTX N10 CM   sing N N 259 
MTX N10 C14  sing N N 260 
MTX CM  HM1  sing N N 261 
MTX CM  HM2  sing N N 262 
MTX CM  HM3  sing N N 263 
MTX C11 C12  doub Y N 264 
MTX C11 C16  sing Y N 265 
MTX C11 C    sing N N 266 
MTX C12 C13  sing Y N 267 
MTX C12 H12  sing N N 268 
MTX C13 C14  doub Y N 269 
MTX C13 H13  sing N N 270 
MTX C14 C15  sing Y N 271 
MTX C15 C16  doub Y N 272 
MTX C15 H15  sing N N 273 
MTX C16 H16  sing N N 274 
MTX C   O    doub N N 275 
MTX C   N    sing N N 276 
MTX N   CA   sing N N 277 
MTX N   HN   sing N N 278 
MTX CA  CT   sing N N 279 
MTX CA  CB   sing N N 280 
MTX CA  HA   sing N N 281 
MTX CT  O1   doub N N 282 
MTX CT  O2   sing N N 283 
MTX O2  HO2  sing N N 284 
MTX CB  CG   sing N N 285 
MTX CB  HB1  sing N N 286 
MTX CB  HB2  sing N N 287 
MTX CG  CD   sing N N 288 
MTX CG  HG1  sing N N 289 
MTX CG  HG2  sing N N 290 
MTX CD  OE1  doub N N 291 
MTX CD  OE2  sing N N 292 
MTX OE2 HOE2 sing N N 293 
NAP PA  O1A  doub N N 294 
NAP PA  O2A  sing N N 295 
NAP PA  O5B  sing N N 296 
NAP PA  O3   sing N N 297 
NAP O2A HOA2 sing N N 298 
NAP O5B C5B  sing N N 299 
NAP C5B C4B  sing N N 300 
NAP C5B H51A sing N N 301 
NAP C5B H52A sing N N 302 
NAP C4B O4B  sing N N 303 
NAP C4B C3B  sing N N 304 
NAP C4B H4B  sing N N 305 
NAP O4B C1B  sing N N 306 
NAP C3B O3B  sing N N 307 
NAP C3B C2B  sing N N 308 
NAP C3B H3B  sing N N 309 
NAP O3B HO3A sing N N 310 
NAP C2B O2B  sing N N 311 
NAP C2B C1B  sing N N 312 
NAP C2B H2B  sing N N 313 
NAP O2B P2B  sing N N 314 
NAP C1B N9A  sing N N 315 
NAP C1B H1B  sing N N 316 
NAP N9A C8A  sing Y N 317 
NAP N9A C4A  sing Y N 318 
NAP C8A N7A  doub Y N 319 
NAP C8A H8A  sing N N 320 
NAP N7A C5A  sing Y N 321 
NAP C5A C6A  sing Y N 322 
NAP C5A C4A  doub Y N 323 
NAP C6A N6A  sing N N 324 
NAP C6A N1A  doub Y N 325 
NAP N6A H61A sing N N 326 
NAP N6A H62A sing N N 327 
NAP N1A C2A  sing Y N 328 
NAP C2A N3A  doub Y N 329 
NAP C2A H2A  sing N N 330 
NAP N3A C4A  sing Y N 331 
NAP O3  PN   sing N N 332 
NAP PN  O1N  doub N N 333 
NAP PN  O2N  sing N N 334 
NAP PN  O5D  sing N N 335 
NAP O5D C5D  sing N N 336 
NAP C5D C4D  sing N N 337 
NAP C5D H51N sing N N 338 
NAP C5D H52N sing N N 339 
NAP C4D O4D  sing N N 340 
NAP C4D C3D  sing N N 341 
NAP C4D H4D  sing N N 342 
NAP O4D C1D  sing N N 343 
NAP C3D O3D  sing N N 344 
NAP C3D C2D  sing N N 345 
NAP C3D H3D  sing N N 346 
NAP O3D HO3N sing N N 347 
NAP C2D O2D  sing N N 348 
NAP C2D C1D  sing N N 349 
NAP C2D H2D  sing N N 350 
NAP O2D HO2N sing N N 351 
NAP C1D N1N  sing N N 352 
NAP C1D H1D  sing N N 353 
NAP N1N C2N  sing Y N 354 
NAP N1N C6N  doub Y N 355 
NAP C2N C3N  doub Y N 356 
NAP C2N H2N  sing N N 357 
NAP C3N C7N  sing N N 358 
NAP C3N C4N  sing Y N 359 
NAP C7N O7N  doub N N 360 
NAP C7N N7N  sing N N 361 
NAP N7N H71N sing N N 362 
NAP N7N H72N sing N N 363 
NAP C4N C5N  doub Y N 364 
NAP C4N H4N  sing N N 365 
NAP C5N C6N  sing Y N 366 
NAP C5N H5N  sing N N 367 
NAP C6N H6N  sing N N 368 
NAP P2B O1X  doub N N 369 
NAP P2B O2X  sing N N 370 
NAP P2B O3X  sing N N 371 
NAP O2X HOP2 sing N N 372 
NAP O3X HOP3 sing N N 373 
PHE N   CA   sing N N 374 
PHE N   H    sing N N 375 
PHE N   H2   sing N N 376 
PHE CA  C    sing N N 377 
PHE CA  CB   sing N N 378 
PHE CA  HA   sing N N 379 
PHE C   O    doub N N 380 
PHE C   OXT  sing N N 381 
PHE CB  CG   sing N N 382 
PHE CB  HB2  sing N N 383 
PHE CB  HB3  sing N N 384 
PHE CG  CD1  doub Y N 385 
PHE CG  CD2  sing Y N 386 
PHE CD1 CE1  sing Y N 387 
PHE CD1 HD1  sing N N 388 
PHE CD2 CE2  doub Y N 389 
PHE CD2 HD2  sing N N 390 
PHE CE1 CZ   doub Y N 391 
PHE CE1 HE1  sing N N 392 
PHE CE2 CZ   sing Y N 393 
PHE CE2 HE2  sing N N 394 
PHE CZ  HZ   sing N N 395 
PHE OXT HXT  sing N N 396 
PRO N   CA   sing N N 397 
PRO N   CD   sing N N 398 
PRO N   H    sing N N 399 
PRO CA  C    sing N N 400 
PRO CA  CB   sing N N 401 
PRO CA  HA   sing N N 402 
PRO C   O    doub N N 403 
PRO C   OXT  sing N N 404 
PRO CB  CG   sing N N 405 
PRO CB  HB2  sing N N 406 
PRO CB  HB3  sing N N 407 
PRO CG  CD   sing N N 408 
PRO CG  HG2  sing N N 409 
PRO CG  HG3  sing N N 410 
PRO CD  HD2  sing N N 411 
PRO CD  HD3  sing N N 412 
PRO OXT HXT  sing N N 413 
SER N   CA   sing N N 414 
SER N   H    sing N N 415 
SER N   H2   sing N N 416 
SER CA  C    sing N N 417 
SER CA  CB   sing N N 418 
SER CA  HA   sing N N 419 
SER C   O    doub N N 420 
SER C   OXT  sing N N 421 
SER CB  OG   sing N N 422 
SER CB  HB2  sing N N 423 
SER CB  HB3  sing N N 424 
SER OG  HG   sing N N 425 
SER OXT HXT  sing N N 426 
THR N   CA   sing N N 427 
THR N   H    sing N N 428 
THR N   H2   sing N N 429 
THR CA  C    sing N N 430 
THR CA  CB   sing N N 431 
THR CA  HA   sing N N 432 
THR C   O    doub N N 433 
THR C   OXT  sing N N 434 
THR CB  OG1  sing N N 435 
THR CB  CG2  sing N N 436 
THR CB  HB   sing N N 437 
THR OG1 HG1  sing N N 438 
THR CG2 HG21 sing N N 439 
THR CG2 HG22 sing N N 440 
THR CG2 HG23 sing N N 441 
THR OXT HXT  sing N N 442 
TRP N   CA   sing N N 443 
TRP N   H    sing N N 444 
TRP N   H2   sing N N 445 
TRP CA  C    sing N N 446 
TRP CA  CB   sing N N 447 
TRP CA  HA   sing N N 448 
TRP C   O    doub N N 449 
TRP C   OXT  sing N N 450 
TRP CB  CG   sing N N 451 
TRP CB  HB2  sing N N 452 
TRP CB  HB3  sing N N 453 
TRP CG  CD1  doub Y N 454 
TRP CG  CD2  sing Y N 455 
TRP CD1 NE1  sing Y N 456 
TRP CD1 HD1  sing N N 457 
TRP CD2 CE2  doub Y N 458 
TRP CD2 CE3  sing Y N 459 
TRP NE1 CE2  sing Y N 460 
TRP NE1 HE1  sing N N 461 
TRP CE2 CZ2  sing Y N 462 
TRP CE3 CZ3  doub Y N 463 
TRP CE3 HE3  sing N N 464 
TRP CZ2 CH2  doub Y N 465 
TRP CZ2 HZ2  sing N N 466 
TRP CZ3 CH2  sing Y N 467 
TRP CZ3 HZ3  sing N N 468 
TRP CH2 HH2  sing N N 469 
TRP OXT HXT  sing N N 470 
TYR N   CA   sing N N 471 
TYR N   H    sing N N 472 
TYR N   H2   sing N N 473 
TYR CA  C    sing N N 474 
TYR CA  CB   sing N N 475 
TYR CA  HA   sing N N 476 
TYR C   O    doub N N 477 
TYR C   OXT  sing N N 478 
TYR CB  CG   sing N N 479 
TYR CB  HB2  sing N N 480 
TYR CB  HB3  sing N N 481 
TYR CG  CD1  doub Y N 482 
TYR CG  CD2  sing Y N 483 
TYR CD1 CE1  sing Y N 484 
TYR CD1 HD1  sing N N 485 
TYR CD2 CE2  doub Y N 486 
TYR CD2 HD2  sing N N 487 
TYR CE1 CZ   doub Y N 488 
TYR CE1 HE1  sing N N 489 
TYR CE2 CZ   sing Y N 490 
TYR CE2 HE2  sing N N 491 
TYR CZ  OH   sing N N 492 
TYR OH  HH   sing N N 493 
TYR OXT HXT  sing N N 494 
VAL N   CA   sing N N 495 
VAL N   H    sing N N 496 
VAL N   H2   sing N N 497 
VAL CA  C    sing N N 498 
VAL CA  CB   sing N N 499 
VAL CA  HA   sing N N 500 
VAL C   O    doub N N 501 
VAL C   OXT  sing N N 502 
VAL CB  CG1  sing N N 503 
VAL CB  CG2  sing N N 504 
VAL CB  HB   sing N N 505 
VAL CG1 HG11 sing N N 506 
VAL CG1 HG12 sing N N 507 
VAL CG1 HG13 sing N N 508 
VAL CG2 HG21 sing N N 509 
VAL CG2 HG22 sing N N 510 
VAL CG2 HG23 sing N N 511 
VAL OXT HXT  sing N N 512 
# 
_pdbx_initial_refinement_model.id               1 
_pdbx_initial_refinement_model.entity_id_list   ? 
_pdbx_initial_refinement_model.type             'experimental model' 
_pdbx_initial_refinement_model.source_name      PDB 
_pdbx_initial_refinement_model.accession_code   1RB2 
_pdbx_initial_refinement_model.details          'PDB ENTRY 1RB2' 
# 
_atom_sites.entry_id                    1RB3 
_atom_sites.fract_transf_matrix[1][1]   0.024050 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.003921 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.013481 
_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]   0.017121 
_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 
N 
O 
P 
S 
# 
loop_