data_1Z3M
# 
_entry.id   1Z3M 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.398 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   1Z3M         pdb_00001z3m 10.2210/pdb1z3m/pdb 
RCSB  RCSB032255   ?            ?                   
WWPDB D_1000032255 ?            ?                   
# 
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 2005-03-29 
2 'Structure model' 1 1 2008-04-30 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2021-11-10 
5 'Structure model' 1 4 2023-10-25 
6 'Structure model' 1 5 2023-11-15 
7 'Structure model' 1 6 2024-11-06 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Database references'       
4 4 'Structure model' 'Derived calculations'      
5 5 'Structure model' 'Data collection'           
6 5 'Structure model' 'Refinement description'    
7 6 'Structure model' 'Data collection'           
8 7 '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' struct_conn                   
3  4 'Structure model' struct_ref_seq_dif            
4  4 'Structure model' struct_site                   
5  5 'Structure model' chem_comp_atom                
6  5 'Structure model' chem_comp_bond                
7  5 'Structure model' pdbx_initial_refinement_model 
8  6 'Structure model' chem_comp_atom                
9  6 'Structure model' chem_comp_bond                
10 7 'Structure model' pdbx_entry_details            
11 7 'Structure model' pdbx_modification_feature     
# 
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_ref_seq_dif.details'         
5 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
6 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
7 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
8 6 'Structure model' '_chem_comp_atom.atom_id'             
9 6 'Structure model' '_chem_comp_bond.atom_id_2'           
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1Z3M 
_pdbx_database_status.recvd_initial_deposition_date   2005-03-14 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    PDBJ 
_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_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 1D5D .                                unspecified 
PDB 1RBH .                                unspecified 
PDB 1D5E .                                unspecified 
PDB 1D5H .                                unspecified 
PDB 1RBC .                                unspecified 
PDB 1RBD .                                unspecified 
PDB 1Z3L 'mutant Ribonuclease S (F8Anb)'  unspecified 
PDB 1Z3P 'mutant Ribonuclease S (M13Nva)' unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Das, M.'          1 
'Vasudeva Rao, B.' 2 
'Ghosh, S.'        3 
'Varadarajan, R.'  4 
# 
_citation.id                        primary 
_citation.title                     
;Attempts to delineate the relative contributions of changes in hydrophobicity and packing to changes in stability of ribonuclease S mutants.
;
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            44 
_citation.page_first                5923 
_citation.page_last                 5930 
_citation.year                      2005 
_citation.journal_id_ASTM           BICHAW 
_citation.country                   US 
_citation.journal_id_ISSN           0006-2960 
_citation.journal_id_CSD            0033 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   15823052 
_citation.pdbx_database_id_DOI      10.1021/bi050001+ 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Das, M.'         1 ? 
primary 'Rao, B.V.'       2 ? 
primary 'Ghosh, S.'       3 ? 
primary 'Varadarajan, R.' 4 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     syn 'Ribonuclease pancreatic, S-Peptide' 1686.863  1  3.1.27.5 'F8NVA, M13NLE' ? ? 
2 polymer     nat 'Ribonuclease pancreatic, S-protein' 11555.981 1  3.1.27.5 ?               ? ? 
3 non-polymer syn 'SULFATE ION'                        96.063    2  ?        ?               ? ? 
4 water       nat water                                18.015    55 ?        ?               ? ? 
# 
loop_
_entity_name_com.entity_id 
_entity_name_com.name 
1 'RNase 1, RNase A' 
2 'RNase 1, RNase A' 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 'polypeptide(L)' no yes 'KETAAAK(NVA)ERQH(NLE)DS' KETAAAKVERQHLDS S ? 
2 'polypeptide(L)' no no  
;SSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTT
QANKHIIVACEGNPYVPVHFDASV
;
;SSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTT
QANKHIIVACEGNPYVPVHFDASV
;
E ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
3 'SULFATE ION' SO4 
4 water         HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   LYS n 
1 2   GLU n 
1 3   THR n 
1 4   ALA n 
1 5   ALA n 
1 6   ALA n 
1 7   LYS n 
1 8   NVA n 
1 9   GLU n 
1 10  ARG n 
1 11  GLN n 
1 12  HIS n 
1 13  NLE n 
1 14  ASP n 
1 15  SER n 
2 1   SER n 
2 2   SER n 
2 3   SER n 
2 4   ASN n 
2 5   TYR n 
2 6   CYS n 
2 7   ASN n 
2 8   GLN n 
2 9   MET n 
2 10  MET n 
2 11  LYS n 
2 12  SER n 
2 13  ARG n 
2 14  ASN n 
2 15  LEU n 
2 16  THR n 
2 17  LYS n 
2 18  ASP n 
2 19  ARG n 
2 20  CYS n 
2 21  LYS n 
2 22  PRO n 
2 23  VAL n 
2 24  ASN n 
2 25  THR n 
2 26  PHE n 
2 27  VAL n 
2 28  HIS n 
2 29  GLU n 
2 30  SER n 
2 31  LEU n 
2 32  ALA n 
2 33  ASP n 
2 34  VAL n 
2 35  GLN n 
2 36  ALA n 
2 37  VAL n 
2 38  CYS n 
2 39  SER n 
2 40  GLN n 
2 41  LYS n 
2 42  ASN n 
2 43  VAL n 
2 44  ALA n 
2 45  CYS n 
2 46  LYS n 
2 47  ASN n 
2 48  GLY n 
2 49  GLN n 
2 50  THR n 
2 51  ASN n 
2 52  CYS n 
2 53  TYR n 
2 54  GLN n 
2 55  SER n 
2 56  TYR n 
2 57  SER n 
2 58  THR n 
2 59  MET n 
2 60  SER n 
2 61  ILE n 
2 62  THR n 
2 63  ASP n 
2 64  CYS n 
2 65  ARG n 
2 66  GLU n 
2 67  THR n 
2 68  GLY n 
2 69  SER n 
2 70  SER n 
2 71  LYS n 
2 72  TYR n 
2 73  PRO n 
2 74  ASN n 
2 75  CYS n 
2 76  ALA n 
2 77  TYR n 
2 78  LYS n 
2 79  THR n 
2 80  THR n 
2 81  GLN n 
2 82  ALA n 
2 83  ASN n 
2 84  LYS n 
2 85  HIS n 
2 86  ILE n 
2 87  ILE n 
2 88  VAL n 
2 89  ALA n 
2 90  CYS n 
2 91  GLU n 
2 92  GLY n 
2 93  ASN n 
2 94  PRO n 
2 95  TYR n 
2 96  VAL n 
2 97  PRO n 
2 98  VAL n 
2 99  HIS n 
2 100 PHE n 
2 101 ASP n 
2 102 ALA n 
2 103 SER n 
2 104 VAL n 
# 
_entity_src_nat.entity_id                  2 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                cattle 
_entity_src_nat.pdbx_organism_scientific   'Bos taurus' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      9913 
_entity_src_nat.genus                      Bos 
_entity_src_nat.species                    ? 
_entity_src_nat.strain                     ? 
_entity_src_nat.tissue                     ? 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  ? 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 ? 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  ? 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    ? 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_pdbx_entity_src_syn.pdbx_beg_seq_num       ? 
_pdbx_entity_src_syn.pdbx_end_seq_num       ? 
_pdbx_entity_src_syn.organism_scientific    ? 
_pdbx_entity_src_syn.organism_common_name   ? 
_pdbx_entity_src_syn.ncbi_taxonomy_id       ? 
_pdbx_entity_src_syn.details                'S-Peptide synthesized by solid phase peptide synthesis' 
# 
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 
NLE 'L-peptide linking' n NORLEUCINE      ? 'C6 H13 N O2'    131.173 
NVA 'L-peptide linking' n NORVALINE       ? 'C5 H11 N O2'    117.146 
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 
SO4 non-polymer         . 'SULFATE ION'   ? 'O4 S -2'        96.063  
THR 'L-peptide linking' y THREONINE       ? 'C4 H9 N O3'     119.119 
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   LYS 1   1   1   LYS LYS S . n 
A 1 2   GLU 2   2   2   GLU GLU S . n 
A 1 3   THR 3   3   3   THR THR S . n 
A 1 4   ALA 4   4   4   ALA ALA S . n 
A 1 5   ALA 5   5   5   ALA ALA S . n 
A 1 6   ALA 6   6   6   ALA ALA S . n 
A 1 7   LYS 7   7   7   LYS LYS S . n 
A 1 8   NVA 8   8   8   NVA NVA S . n 
A 1 9   GLU 9   9   9   GLU GLU S . n 
A 1 10  ARG 10  10  10  ARG ARG S . n 
A 1 11  GLN 11  11  11  GLN GLN S . n 
A 1 12  HIS 12  12  12  HIS HIS S . n 
A 1 13  NLE 13  13  13  NLE NLE S . n 
A 1 14  ASP 14  14  14  ASP ASP S . n 
A 1 15  SER 15  15  15  SER SER S . n 
B 2 1   SER 1   21  21  SER SER E . n 
B 2 2   SER 2   22  22  SER SER E . n 
B 2 3   SER 3   23  23  SER SER E . n 
B 2 4   ASN 4   24  24  ASN ASN E . n 
B 2 5   TYR 5   25  25  TYR TYR E . n 
B 2 6   CYS 6   26  26  CYS CYS E . n 
B 2 7   ASN 7   27  27  ASN ASN E . n 
B 2 8   GLN 8   28  28  GLN GLN E . n 
B 2 9   MET 9   29  29  MET MET E . n 
B 2 10  MET 10  30  30  MET MET E . n 
B 2 11  LYS 11  31  31  LYS LYS E . n 
B 2 12  SER 12  32  32  SER SER E . n 
B 2 13  ARG 13  33  33  ARG ARG E . n 
B 2 14  ASN 14  34  34  ASN ASN E . n 
B 2 15  LEU 15  35  35  LEU LEU E . n 
B 2 16  THR 16  36  36  THR THR E . n 
B 2 17  LYS 17  37  37  LYS LYS E . n 
B 2 18  ASP 18  38  38  ASP ASP E . n 
B 2 19  ARG 19  39  39  ARG ARG E . n 
B 2 20  CYS 20  40  40  CYS CYS E . n 
B 2 21  LYS 21  41  41  LYS LYS E . n 
B 2 22  PRO 22  42  42  PRO PRO E . n 
B 2 23  VAL 23  43  43  VAL VAL E . n 
B 2 24  ASN 24  44  44  ASN ASN E . n 
B 2 25  THR 25  45  45  THR THR E . n 
B 2 26  PHE 26  46  46  PHE PHE E . n 
B 2 27  VAL 27  47  47  VAL VAL E . n 
B 2 28  HIS 28  48  48  HIS HIS E . n 
B 2 29  GLU 29  49  49  GLU GLU E . n 
B 2 30  SER 30  50  50  SER SER E . n 
B 2 31  LEU 31  51  51  LEU LEU E . n 
B 2 32  ALA 32  52  52  ALA ALA E . n 
B 2 33  ASP 33  53  53  ASP ASP E . n 
B 2 34  VAL 34  54  54  VAL VAL E . n 
B 2 35  GLN 35  55  55  GLN GLN E . n 
B 2 36  ALA 36  56  56  ALA ALA E . n 
B 2 37  VAL 37  57  57  VAL VAL E . n 
B 2 38  CYS 38  58  58  CYS CYS E . n 
B 2 39  SER 39  59  59  SER SER E . n 
B 2 40  GLN 40  60  60  GLN GLN E . n 
B 2 41  LYS 41  61  61  LYS LYS E . n 
B 2 42  ASN 42  62  62  ASN ASN E . n 
B 2 43  VAL 43  63  63  VAL VAL E . n 
B 2 44  ALA 44  64  64  ALA ALA E . n 
B 2 45  CYS 45  65  65  CYS CYS E . n 
B 2 46  LYS 46  66  66  LYS LYS E . n 
B 2 47  ASN 47  67  67  ASN ASN E . n 
B 2 48  GLY 48  68  68  GLY GLY E . n 
B 2 49  GLN 49  69  69  GLN GLN E . n 
B 2 50  THR 50  70  70  THR THR E . n 
B 2 51  ASN 51  71  71  ASN ASN E . n 
B 2 52  CYS 52  72  72  CYS CYS E . n 
B 2 53  TYR 53  73  73  TYR TYR E . n 
B 2 54  GLN 54  74  74  GLN GLN E . n 
B 2 55  SER 55  75  75  SER SER E . n 
B 2 56  TYR 56  76  76  TYR TYR E . n 
B 2 57  SER 57  77  77  SER SER E . n 
B 2 58  THR 58  78  78  THR THR E . n 
B 2 59  MET 59  79  79  MET MET E . n 
B 2 60  SER 60  80  80  SER SER E . n 
B 2 61  ILE 61  81  81  ILE ILE E . n 
B 2 62  THR 62  82  82  THR THR E . n 
B 2 63  ASP 63  83  83  ASP ASP E . n 
B 2 64  CYS 64  84  84  CYS CYS E . n 
B 2 65  ARG 65  85  85  ARG ARG E . n 
B 2 66  GLU 66  86  86  GLU GLU E . n 
B 2 67  THR 67  87  87  THR THR E . n 
B 2 68  GLY 68  88  88  GLY GLY E . n 
B 2 69  SER 69  89  89  SER SER E . n 
B 2 70  SER 70  90  90  SER SER E . n 
B 2 71  LYS 71  91  91  LYS LYS E . n 
B 2 72  TYR 72  92  92  TYR TYR E . n 
B 2 73  PRO 73  93  93  PRO PRO E . n 
B 2 74  ASN 74  94  94  ASN ASN E . n 
B 2 75  CYS 75  95  95  CYS CYS E . n 
B 2 76  ALA 76  96  96  ALA ALA E . n 
B 2 77  TYR 77  97  97  TYR TYR E . n 
B 2 78  LYS 78  98  98  LYS LYS E . n 
B 2 79  THR 79  99  99  THR THR E . n 
B 2 80  THR 80  100 100 THR THR E . n 
B 2 81  GLN 81  101 101 GLN GLN E . n 
B 2 82  ALA 82  102 102 ALA ALA E . n 
B 2 83  ASN 83  103 103 ASN ASN E . n 
B 2 84  LYS 84  104 104 LYS LYS E . n 
B 2 85  HIS 85  105 105 HIS HIS E . n 
B 2 86  ILE 86  106 106 ILE ILE E . n 
B 2 87  ILE 87  107 107 ILE ILE E . n 
B 2 88  VAL 88  108 108 VAL VAL E . n 
B 2 89  ALA 89  109 109 ALA ALA E . n 
B 2 90  CYS 90  110 110 CYS CYS E . n 
B 2 91  GLU 91  111 111 GLU GLU E . n 
B 2 92  GLY 92  112 112 GLY GLY E . n 
B 2 93  ASN 93  113 113 ASN ASN E . n 
B 2 94  PRO 94  114 114 PRO PRO E . n 
B 2 95  TYR 95  115 115 TYR TYR E . n 
B 2 96  VAL 96  116 116 VAL VAL E . n 
B 2 97  PRO 97  117 117 PRO PRO E . n 
B 2 98  VAL 98  118 118 VAL VAL E . n 
B 2 99  HIS 99  119 119 HIS HIS E . n 
B 2 100 PHE 100 120 120 PHE PHE E . n 
B 2 101 ASP 101 121 121 ASP ASP E . n 
B 2 102 ALA 102 122 122 ALA ALA E . n 
B 2 103 SER 103 123 123 SER SER E . n 
B 2 104 VAL 104 124 124 VAL VAL E . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
C 3 SO4 1  125 125 SO4 SO4 E . 
D 3 SO4 1  126 126 SO4 SO4 E . 
E 4 HOH 1  213 213 HOH HOH S . 
E 4 HOH 2  215 215 HOH HOH S . 
E 4 HOH 3  222 222 HOH HOH S . 
E 4 HOH 4  223 223 HOH HOH S . 
E 4 HOH 5  228 228 HOH HOH S . 
E 4 HOH 6  235 235 HOH HOH S . 
E 4 HOH 7  245 245 HOH HOH S . 
E 4 HOH 8  247 247 HOH HOH S . 
F 4 HOH 1  201 201 HOH HOH E . 
F 4 HOH 2  202 202 HOH HOH E . 
F 4 HOH 3  203 203 HOH HOH E . 
F 4 HOH 4  204 204 HOH HOH E . 
F 4 HOH 5  205 205 HOH HOH E . 
F 4 HOH 6  206 206 HOH HOH E . 
F 4 HOH 7  207 207 HOH HOH E . 
F 4 HOH 8  208 208 HOH HOH E . 
F 4 HOH 9  209 209 HOH HOH E . 
F 4 HOH 10 210 210 HOH HOH E . 
F 4 HOH 11 211 211 HOH HOH E . 
F 4 HOH 12 212 212 HOH HOH E . 
F 4 HOH 13 214 214 HOH HOH E . 
F 4 HOH 14 216 216 HOH HOH E . 
F 4 HOH 15 217 217 HOH HOH E . 
F 4 HOH 16 218 218 HOH HOH E . 
F 4 HOH 17 219 219 HOH HOH E . 
F 4 HOH 18 220 220 HOH HOH E . 
F 4 HOH 19 221 221 HOH HOH E . 
F 4 HOH 20 224 224 HOH HOH E . 
F 4 HOH 21 225 225 HOH HOH E . 
F 4 HOH 22 226 226 HOH HOH E . 
F 4 HOH 23 227 227 HOH HOH E . 
F 4 HOH 24 229 229 HOH HOH E . 
F 4 HOH 25 230 230 HOH HOH E . 
F 4 HOH 26 231 231 HOH HOH E . 
F 4 HOH 27 232 232 HOH HOH E . 
F 4 HOH 28 233 233 HOH HOH E . 
F 4 HOH 29 234 234 HOH HOH E . 
F 4 HOH 30 236 236 HOH HOH E . 
F 4 HOH 31 237 237 HOH HOH E . 
F 4 HOH 32 238 238 HOH HOH E . 
F 4 HOH 33 239 239 HOH HOH E . 
F 4 HOH 34 240 240 HOH HOH E . 
F 4 HOH 35 241 241 HOH HOH E . 
F 4 HOH 36 242 242 HOH HOH E . 
F 4 HOH 37 243 243 HOH HOH E . 
F 4 HOH 38 244 244 HOH HOH E . 
F 4 HOH 39 246 246 HOH HOH E . 
F 4 HOH 40 248 248 HOH HOH E . 
F 4 HOH 41 249 249 HOH HOH E . 
F 4 HOH 42 250 250 HOH HOH E . 
F 4 HOH 43 251 251 HOH HOH E . 
F 4 HOH 44 252 252 HOH HOH E . 
F 4 HOH 45 253 253 HOH HOH E . 
F 4 HOH 46 254 254 HOH HOH E . 
F 4 HOH 47 255 255 HOH HOH E . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
CNS       refinement       1.1 ? 1 
HKL-2000  'data reduction' .   ? 2 
SCALEPACK 'data scaling'   .   ? 3 
CNS       phasing          1.1 ? 4 
# 
_cell.entry_id           1Z3M 
_cell.length_a           44.391 
_cell.length_b           44.391 
_cell.length_c           97.697 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              6 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1Z3M 
_symmetry.space_group_name_H-M             'P 31 2 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                152 
_symmetry.space_group_name_Hall            ? 
# 
_exptl.entry_id          1Z3M 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.10 
_exptl_crystal.density_percent_sol   41.38 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'Batch method' 
_exptl_crystal_grow.temp            293 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              5.75 
_exptl_crystal_grow.pdbx_details    'ammonium sulfate, cesium chloride, sodium acetate, pH 5.75, Batch method, temperature 293K' 
_exptl_crystal_grow.pdbx_pH_range   . 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           293 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   MARRESEARCH 
_diffrn_detector.pdbx_collection_date   2003-12-07 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.5418 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      'ROTATING ANODE' 
_diffrn_source.type                        'RIGAKU RU200' 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        1.5418 
# 
_reflns.entry_id                     1Z3M 
_reflns.observed_criterion_sigma_I   0.0 
_reflns.observed_criterion_sigma_F   0.0 
_reflns.d_resolution_low             20.0 
_reflns.d_resolution_high            2.0 
_reflns.number_obs                   7993 
_reflns.number_all                   8033 
_reflns.percent_possible_obs         99.7 
_reflns.pdbx_Rmerge_I_obs            0.106 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        26.1 
_reflns.pdbx_redundancy              6.3 
_reflns.R_free_details               ? 
_reflns.limit_h_max                  ? 
_reflns.limit_h_min                  ? 
_reflns.limit_k_max                  ? 
_reflns.limit_k_min                  ? 
_reflns.limit_l_max                  ? 
_reflns.limit_l_min                  ? 
_reflns.observed_criterion_F_max     ? 
_reflns.observed_criterion_F_min     ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             2.00 
_reflns_shell.d_res_low              2.07 
_reflns_shell.percent_possible_all   100 
_reflns_shell.Rmerge_I_obs           0.203 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        ? 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.number_measured_all    ? 
_reflns_shell.number_measured_obs    ? 
_reflns_shell.number_unique_obs      ? 
_reflns_shell.pdbx_chi_squared       ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1Z3M 
_refine.ls_number_reflns_obs                     7954 
_refine.ls_number_reflns_all                     8033 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_data_cutoff_high_absF               973406.82 
_refine.pdbx_data_cutoff_low_absF                0.000000 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             14.99 
_refine.ls_d_res_high                            2.00 
_refine.ls_percent_reflns_obs                    99.6 
_refine.ls_R_factor_obs                          0.195 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.195 
_refine.ls_R_factor_R_free                       0.247 
_refine.ls_R_factor_R_free_error                 0.013 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 4.6 
_refine.ls_number_reflns_R_free                  365 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.B_iso_mean                               29.4 
_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                    'FLAT MODEL' 
_refine.solvent_model_param_ksol                 0.375282 
_refine.solvent_model_param_bsol                 44.1375 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      'Pdb Entry 2RLN' 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             RESTRAINED 
_refine.pdbx_stereochemistry_target_values       'Engh & Huber' 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        1Z3M 
_refine_analyze.Luzzati_coordinate_error_obs    0.22 
_refine_analyze.Luzzati_sigma_a_obs             0.08 
_refine_analyze.Luzzati_d_res_low_obs           15.00 
_refine_analyze.Luzzati_coordinate_error_free   0.29 
_refine_analyze.Luzzati_sigma_a_free            0.15 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_Luzzati_d_res_high_obs     ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        919 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         10 
_refine_hist.number_atoms_solvent             55 
_refine_hist.number_atoms_total               984 
_refine_hist.d_res_high                       2.00 
_refine_hist.d_res_low                        14.99 
# 
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 
c_bond_d           0.005 ?    ? ? 'X-RAY DIFFRACTION' ? 
c_angle_deg        1.2   ?    ? ? 'X-RAY DIFFRACTION' ? 
c_dihedral_angle_d 24.5  ?    ? ? 'X-RAY DIFFRACTION' ? 
c_improper_angle_d 0.69  ?    ? ? 'X-RAY DIFFRACTION' ? 
c_mcbond_it        1.57  1.50 ? ? 'X-RAY DIFFRACTION' ? 
c_mcangle_it       2.59  2.00 ? ? 'X-RAY DIFFRACTION' ? 
c_scbond_it        2.39  2.00 ? ? 'X-RAY DIFFRACTION' ? 
c_scangle_it       3.71  2.50 ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   7 
_refine_ls_shell.d_res_high                       2.00 
_refine_ls_shell.d_res_low                        2.11 
_refine_ls_shell.number_reflns_R_work             1068 
_refine_ls_shell.R_factor_R_work                  0.199 
_refine_ls_shell.percent_reflns_obs               99.6 
_refine_ls_shell.R_factor_R_free                  0.232 
_refine_ls_shell.R_factor_R_free_error            0.033 
_refine_ls_shell.percent_reflns_R_free            4.4 
_refine_ls_shell.number_reflns_R_free             49 
_refine_ls_shell.number_reflns_obs                781 
_refine_ls_shell.redundancy_reflns_obs            ? 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_ls_shell.R_factor_all                     ? 
# 
loop_
_pdbx_xplor_file.serial_no 
_pdbx_xplor_file.param_file 
_pdbx_xplor_file.topol_file 
_pdbx_xplor_file.pdbx_refine_id 
1 PROT.PARAM        PROTEIN1.TOP 'X-RAY DIFFRACTION' 
2 DNA-RNA_REP.PARAM DNA-RNA.TOP  'X-RAY DIFFRACTION' 
3 WATER_REP.PARAM   WATER.TOP    'X-RAY DIFFRACTION' 
4 ION.PARAM         ION.TOP      'X-RAY DIFFRACTION' 
# 
_database_PDB_matrix.entry_id          1Z3M 
_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                  1Z3M 
_struct.title                     'Crystal structure of mutant Ribonuclease S (F8Nva)' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1Z3M 
_struct_keywords.pdbx_keywords   HYDROLASE 
_struct_keywords.text            'RNase S mutant (F8Nva), S-Peptide, S-Protein, Cavity, hydrolase' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
D N N 3 ? 
E N N 4 ? 
F N N 4 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_isoform 
1 UNP RNP_BOVIN P61823 1 KETAAAKFERQHMDS 27 ? 
2 UNP RNP_BOVIN P61823 2 
;SSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTT
QANKHIIVACEGNPYVPVHFDASV
;
47 ? 
# 
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 1Z3M S 1 ? 15  ? P61823 27 ? 41  ? 1  15  
2 2 1Z3M E 1 ? 104 ? P61823 47 ? 150 ? 21 124 
# 
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 1Z3M NVA S 8  ? UNP P61823 PHE 34 'engineered mutation' 8  1 
1 1Z3M NLE S 13 ? UNP P61823 MET 39 'engineered mutation' 13 2 
# 
loop_
_pdbx_struct_assembly.id 
_pdbx_struct_assembly.details 
_pdbx_struct_assembly.method_details 
_pdbx_struct_assembly.oligomeric_details 
_pdbx_struct_assembly.oligomeric_count 
1 author_and_software_defined_assembly PISA dimeric    2 
2 software_defined_assembly            PISA tetrameric 4 
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 1760  ? 
1 MORE         -33   ? 
1 'SSA (A^2)'  6700  ? 
2 'ABSA (A^2)' 5500  ? 
2 MORE         -73   ? 
2 'SSA (A^2)'  11430 ? 
# 
loop_
_pdbx_struct_assembly_gen.assembly_id 
_pdbx_struct_assembly_gen.oper_expression 
_pdbx_struct_assembly_gen.asym_id_list 
1 1   A,B,C,D,E,F 
2 1,2 A,B,C,D,E,F 
# 
loop_
_pdbx_struct_oper_list.id 
_pdbx_struct_oper_list.type 
_pdbx_struct_oper_list.name 
_pdbx_struct_oper_list.symmetry_operation 
_pdbx_struct_oper_list.matrix[1][1] 
_pdbx_struct_oper_list.matrix[1][2] 
_pdbx_struct_oper_list.matrix[1][3] 
_pdbx_struct_oper_list.vector[1] 
_pdbx_struct_oper_list.matrix[2][1] 
_pdbx_struct_oper_list.matrix[2][2] 
_pdbx_struct_oper_list.matrix[2][3] 
_pdbx_struct_oper_list.vector[2] 
_pdbx_struct_oper_list.matrix[3][1] 
_pdbx_struct_oper_list.matrix[3][2] 
_pdbx_struct_oper_list.matrix[3][3] 
_pdbx_struct_oper_list.vector[3] 
1 'identity operation'         1_555 x,y,z  1.0000000000  0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000  0.0000000000 
2 'crystal symmetry operation' 4_555 y,x,-z -0.5000000000 0.8660254038 0.0000000000 0.0000000000 0.8660254038 0.5000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 
# 
_struct_biol.id                    1 
_struct_biol.pdbx_parent_biol_id   ? 
_struct_biol.details               ? 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 THR A 3  ? NLE A 13 ? THR S 3  NLE S 13 1 ? 11 
HELX_P HELX_P2 2 ASN B 4  ? ARG B 13 ? ASN E 24 ARG E 33 1 ? 10 
HELX_P HELX_P3 3 SER B 30 ? ALA B 36 ? SER E 50 ALA E 56 1 ? 7  
HELX_P HELX_P4 4 VAL B 37 ? GLN B 40 ? VAL E 57 GLN E 60 5 ? 4  
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
disulf1 disulf ?    ? B CYS 6  SG ? ? ? 1_555 B CYS 64 SG ? ? E CYS 26 E CYS 84  1_555 ? ? ? ? ? ? ? 2.026 ? ? 
disulf2 disulf ?    ? B CYS 20 SG ? ? ? 1_555 B CYS 75 SG ? ? E CYS 40 E CYS 95  1_555 ? ? ? ? ? ? ? 2.029 ? ? 
disulf3 disulf ?    ? B CYS 38 SG ? ? ? 1_555 B CYS 90 SG ? ? E CYS 58 E CYS 110 1_555 ? ? ? ? ? ? ? 2.027 ? ? 
disulf4 disulf ?    ? B CYS 45 SG ? ? ? 1_555 B CYS 52 SG ? ? E CYS 65 E CYS 72  1_555 ? ? ? ? ? ? ? 2.027 ? ? 
covale1 covale both ? A LYS 7  C  ? ? ? 1_555 A NVA 8  N  ? ? S LYS 7  S NVA 8   1_555 ? ? ? ? ? ? ? 1.329 ? ? 
covale2 covale both ? A NVA 8  C  ? ? ? 1_555 A GLU 9  N  ? ? S NVA 8  S GLU 9   1_555 ? ? ? ? ? ? ? 1.330 ? ? 
covale3 covale both ? A HIS 12 C  ? ? ? 1_555 A NLE 13 N  ? ? S HIS 12 S NLE 13  1_555 ? ? ? ? ? ? ? 1.324 ? ? 
covale4 covale both ? A NLE 13 C  ? ? ? 1_555 A ASP 14 N  ? ? S NLE 13 S ASP 14  1_555 ? ? ? ? ? ? ? 1.331 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
covale ? ? 
# 
loop_
_pdbx_modification_feature.ordinal 
_pdbx_modification_feature.label_comp_id 
_pdbx_modification_feature.label_asym_id 
_pdbx_modification_feature.label_seq_id 
_pdbx_modification_feature.label_alt_id 
_pdbx_modification_feature.modified_residue_label_comp_id 
_pdbx_modification_feature.modified_residue_label_asym_id 
_pdbx_modification_feature.modified_residue_label_seq_id 
_pdbx_modification_feature.modified_residue_label_alt_id 
_pdbx_modification_feature.auth_comp_id 
_pdbx_modification_feature.auth_asym_id 
_pdbx_modification_feature.auth_seq_id 
_pdbx_modification_feature.PDB_ins_code 
_pdbx_modification_feature.symmetry 
_pdbx_modification_feature.modified_residue_auth_comp_id 
_pdbx_modification_feature.modified_residue_auth_asym_id 
_pdbx_modification_feature.modified_residue_auth_seq_id 
_pdbx_modification_feature.modified_residue_PDB_ins_code 
_pdbx_modification_feature.modified_residue_symmetry 
_pdbx_modification_feature.comp_id_linking_atom 
_pdbx_modification_feature.modified_residue_id_linking_atom 
_pdbx_modification_feature.modified_residue_id 
_pdbx_modification_feature.ref_pcm_id 
_pdbx_modification_feature.ref_comp_id 
_pdbx_modification_feature.type 
_pdbx_modification_feature.category 
1 NVA A 8  ? .   . .  . NVA S 8  ? 1_555 .   . .   . .     .  .  VAL 1 NVA Norvaline  'Named protein modification' 
2 NLE A 13 ? .   . .  . NLE S 13 ? 1_555 .   . .   . .     .  .  LEU 1 NLE Norleucine 'Named protein modification' 
3 CYS B 6  ? CYS B 64 ? CYS E 26 ? 1_555 CYS E 84  ? 1_555 SG SG .   . .   None       'Disulfide bridge'           
4 CYS B 20 ? CYS B 75 ? CYS E 40 ? 1_555 CYS E 95  ? 1_555 SG SG .   . .   None       'Disulfide bridge'           
5 CYS B 38 ? CYS B 90 ? CYS E 58 ? 1_555 CYS E 110 ? 1_555 SG SG .   . .   None       'Disulfide bridge'           
6 CYS B 45 ? CYS B 52 ? CYS E 65 ? 1_555 CYS E 72  ? 1_555 SG SG .   . .   None       'Disulfide bridge'           
# 
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 TYR 72 B . ? TYR 92  E PRO 73 B ? PRO 93  E 1 0.38 
2 ASN 93 B . ? ASN 113 E PRO 94 B ? PRO 114 E 1 0.09 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 3 ? 
B ? 4 ? 
# 
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 
B 1 2 ? anti-parallel 
B 2 3 ? anti-parallel 
B 3 4 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 VAL B 23 ? VAL B 27  ? VAL E 43  VAL E 47  
A 2 MET B 59 ? GLU B 66  ? MET E 79  GLU E 86  
A 3 TYR B 77 ? LYS B 84  ? TYR E 97  LYS E 104 
B 1 LYS B 41 ? VAL B 43  ? LYS E 61  VAL E 63  
B 2 CYS B 52 ? GLN B 54  ? CYS E 72  GLN E 74  
B 3 ILE B 86 ? GLU B 91  ? ILE E 106 GLU E 111 
B 4 VAL B 96 ? SER B 103 ? VAL E 116 SER E 123 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N ASN B 24 ? N ASN E 44  O CYS B 64 ? O CYS E 84  
A 2 3 N ILE B 61 ? N ILE E 81  O ALA B 82 ? O ALA E 102 
B 1 2 N LYS B 41 ? N LYS E 61  O GLN B 54 ? O GLN E 74  
B 2 3 N TYR B 53 ? N TYR E 73  O VAL B 88 ? O VAL E 108 
B 3 4 N ALA B 89 ? N ALA E 109 O VAL B 98 ? O VAL E 118 
# 
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 E SO4 125 ? 4 'BINDING SITE FOR RESIDUE SO4 E 125' 
AC2 Software E SO4 126 ? 7 'BINDING SITE FOR RESIDUE SO4 E 126' 
# 
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 4 HIS B 99  ? HIS E 119 . ? 1_555 ? 
2  AC1 4 PHE B 100 ? PHE E 120 . ? 1_555 ? 
3  AC1 4 HOH F .   ? HOH E 246 . ? 1_555 ? 
4  AC1 4 HIS A 12  ? HIS S 12  . ? 1_555 ? 
5  AC2 7 SER B 30  ? SER E 50  . ? 1_555 ? 
6  AC2 7 LEU B 31  ? LEU E 51  . ? 1_555 ? 
7  AC2 7 LYS B 41  ? LYS E 61  . ? 6_455 ? 
8  AC2 7 LYS B 78  ? LYS E 98  . ? 2_455 ? 
9  AC2 7 HOH F .   ? HOH E 207 . ? 1_555 ? 
10 AC2 7 HOH F .   ? HOH E 249 . ? 1_555 ? 
11 AC2 7 SER A 15  ? SER S 15  . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1Z3M 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
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 SER E 22  ? ? -79.03 -155.87 
2 1 ARG E 39  ? ? 179.93 171.53  
3 1 GLN E 60  ? ? -97.94 -133.78 
4 1 ALA E 122 ? ? 174.63 179.96  
# 
loop_
_pdbx_struct_mod_residue.id 
_pdbx_struct_mod_residue.label_asym_id 
_pdbx_struct_mod_residue.label_comp_id 
_pdbx_struct_mod_residue.label_seq_id 
_pdbx_struct_mod_residue.auth_asym_id 
_pdbx_struct_mod_residue.auth_comp_id 
_pdbx_struct_mod_residue.auth_seq_id 
_pdbx_struct_mod_residue.PDB_ins_code 
_pdbx_struct_mod_residue.parent_comp_id 
_pdbx_struct_mod_residue.details 
1 A NVA 8  S NVA 8  ? VAL NORVALINE  
2 A NLE 13 S NLE 13 ? LEU NORLEUCINE 
# 
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 
NLE N    N N N 250 
NLE CA   C N S 251 
NLE C    C N N 252 
NLE O    O N N 253 
NLE OXT  O N N 254 
NLE CB   C N N 255 
NLE CG   C N N 256 
NLE CD   C N N 257 
NLE CE   C N N 258 
NLE H    H N N 259 
NLE H2   H N N 260 
NLE HA   H N N 261 
NLE HXT  H N N 262 
NLE HB2  H N N 263 
NLE HB3  H N N 264 
NLE HG2  H N N 265 
NLE HG3  H N N 266 
NLE HD2  H N N 267 
NLE HD3  H N N 268 
NLE HE1  H N N 269 
NLE HE2  H N N 270 
NLE HE3  H N N 271 
NVA N    N N N 272 
NVA CA   C N S 273 
NVA CB   C N N 274 
NVA CG   C N N 275 
NVA CD   C N N 276 
NVA C    C N N 277 
NVA O    O N N 278 
NVA OXT  O N N 279 
NVA H    H N N 280 
NVA H2   H N N 281 
NVA HA   H N N 282 
NVA HB2  H N N 283 
NVA HB3  H N N 284 
NVA HG2  H N N 285 
NVA HG3  H N N 286 
NVA HD1  H N N 287 
NVA HD2  H N N 288 
NVA HD3  H N N 289 
NVA HXT  H N N 290 
PHE N    N N N 291 
PHE CA   C N S 292 
PHE C    C N N 293 
PHE O    O N N 294 
PHE CB   C N N 295 
PHE CG   C Y N 296 
PHE CD1  C Y N 297 
PHE CD2  C Y N 298 
PHE CE1  C Y N 299 
PHE CE2  C Y N 300 
PHE CZ   C Y N 301 
PHE OXT  O N N 302 
PHE H    H N N 303 
PHE H2   H N N 304 
PHE HA   H N N 305 
PHE HB2  H N N 306 
PHE HB3  H N N 307 
PHE HD1  H N N 308 
PHE HD2  H N N 309 
PHE HE1  H N N 310 
PHE HE2  H N N 311 
PHE HZ   H N N 312 
PHE HXT  H N N 313 
PRO N    N N N 314 
PRO CA   C N S 315 
PRO C    C N N 316 
PRO O    O N N 317 
PRO CB   C N N 318 
PRO CG   C N N 319 
PRO CD   C N N 320 
PRO OXT  O N N 321 
PRO H    H N N 322 
PRO HA   H N N 323 
PRO HB2  H N N 324 
PRO HB3  H N N 325 
PRO HG2  H N N 326 
PRO HG3  H N N 327 
PRO HD2  H N N 328 
PRO HD3  H N N 329 
PRO HXT  H N N 330 
SER N    N N N 331 
SER CA   C N S 332 
SER C    C N N 333 
SER O    O N N 334 
SER CB   C N N 335 
SER OG   O N N 336 
SER OXT  O N N 337 
SER H    H N N 338 
SER H2   H N N 339 
SER HA   H N N 340 
SER HB2  H N N 341 
SER HB3  H N N 342 
SER HG   H N N 343 
SER HXT  H N N 344 
SO4 S    S N N 345 
SO4 O1   O N N 346 
SO4 O2   O N N 347 
SO4 O3   O N N 348 
SO4 O4   O N N 349 
THR N    N N N 350 
THR CA   C N S 351 
THR C    C N N 352 
THR O    O N N 353 
THR CB   C N R 354 
THR OG1  O N N 355 
THR CG2  C N N 356 
THR OXT  O N N 357 
THR H    H N N 358 
THR H2   H N N 359 
THR HA   H N N 360 
THR HB   H N N 361 
THR HG1  H N N 362 
THR HG21 H N N 363 
THR HG22 H N N 364 
THR HG23 H N N 365 
THR HXT  H N N 366 
TYR N    N N N 367 
TYR CA   C N S 368 
TYR C    C N N 369 
TYR O    O N N 370 
TYR CB   C N N 371 
TYR CG   C Y N 372 
TYR CD1  C Y N 373 
TYR CD2  C Y N 374 
TYR CE1  C Y N 375 
TYR CE2  C Y N 376 
TYR CZ   C Y N 377 
TYR OH   O N N 378 
TYR OXT  O N N 379 
TYR H    H N N 380 
TYR H2   H N N 381 
TYR HA   H N N 382 
TYR HB2  H N N 383 
TYR HB3  H N N 384 
TYR HD1  H N N 385 
TYR HD2  H N N 386 
TYR HE1  H N N 387 
TYR HE2  H N N 388 
TYR HH   H N N 389 
TYR HXT  H N N 390 
VAL N    N N N 391 
VAL CA   C N S 392 
VAL C    C N N 393 
VAL O    O N N 394 
VAL CB   C N N 395 
VAL CG1  C N N 396 
VAL CG2  C N N 397 
VAL OXT  O N N 398 
VAL H    H N N 399 
VAL H2   H N N 400 
VAL HA   H N N 401 
VAL HB   H N N 402 
VAL HG11 H N N 403 
VAL HG12 H N N 404 
VAL HG13 H N N 405 
VAL HG21 H N N 406 
VAL HG22 H N N 407 
VAL HG23 H N N 408 
VAL HXT  H N N 409 
# 
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 
NLE N   CA   sing N N 237 
NLE N   H    sing N N 238 
NLE N   H2   sing N N 239 
NLE CA  C    sing N N 240 
NLE CA  CB   sing N N 241 
NLE CA  HA   sing N N 242 
NLE C   O    doub N N 243 
NLE C   OXT  sing N N 244 
NLE OXT HXT  sing N N 245 
NLE CB  CG   sing N N 246 
NLE CB  HB2  sing N N 247 
NLE CB  HB3  sing N N 248 
NLE CG  CD   sing N N 249 
NLE CG  HG2  sing N N 250 
NLE CG  HG3  sing N N 251 
NLE CD  CE   sing N N 252 
NLE CD  HD2  sing N N 253 
NLE CD  HD3  sing N N 254 
NLE CE  HE1  sing N N 255 
NLE CE  HE2  sing N N 256 
NLE CE  HE3  sing N N 257 
NVA N   CA   sing N N 258 
NVA N   H    sing N N 259 
NVA N   H2   sing N N 260 
NVA CA  CB   sing N N 261 
NVA CA  C    sing N N 262 
NVA CA  HA   sing N N 263 
NVA CB  CG   sing N N 264 
NVA CB  HB2  sing N N 265 
NVA CB  HB3  sing N N 266 
NVA CG  CD   sing N N 267 
NVA CG  HG2  sing N N 268 
NVA CG  HG3  sing N N 269 
NVA CD  HD1  sing N N 270 
NVA CD  HD2  sing N N 271 
NVA CD  HD3  sing N N 272 
NVA C   O    doub N N 273 
NVA C   OXT  sing N N 274 
NVA OXT HXT  sing N N 275 
PHE N   CA   sing N N 276 
PHE N   H    sing N N 277 
PHE N   H2   sing N N 278 
PHE CA  C    sing N N 279 
PHE CA  CB   sing N N 280 
PHE CA  HA   sing N N 281 
PHE C   O    doub N N 282 
PHE C   OXT  sing N N 283 
PHE CB  CG   sing N N 284 
PHE CB  HB2  sing N N 285 
PHE CB  HB3  sing N N 286 
PHE CG  CD1  doub Y N 287 
PHE CG  CD2  sing Y N 288 
PHE CD1 CE1  sing Y N 289 
PHE CD1 HD1  sing N N 290 
PHE CD2 CE2  doub Y N 291 
PHE CD2 HD2  sing N N 292 
PHE CE1 CZ   doub Y N 293 
PHE CE1 HE1  sing N N 294 
PHE CE2 CZ   sing Y N 295 
PHE CE2 HE2  sing N N 296 
PHE CZ  HZ   sing N N 297 
PHE OXT HXT  sing N N 298 
PRO N   CA   sing N N 299 
PRO N   CD   sing N N 300 
PRO N   H    sing N N 301 
PRO CA  C    sing N N 302 
PRO CA  CB   sing N N 303 
PRO CA  HA   sing N N 304 
PRO C   O    doub N N 305 
PRO C   OXT  sing N N 306 
PRO CB  CG   sing N N 307 
PRO CB  HB2  sing N N 308 
PRO CB  HB3  sing N N 309 
PRO CG  CD   sing N N 310 
PRO CG  HG2  sing N N 311 
PRO CG  HG3  sing N N 312 
PRO CD  HD2  sing N N 313 
PRO CD  HD3  sing N N 314 
PRO OXT HXT  sing N N 315 
SER N   CA   sing N N 316 
SER N   H    sing N N 317 
SER N   H2   sing N N 318 
SER CA  C    sing N N 319 
SER CA  CB   sing N N 320 
SER CA  HA   sing N N 321 
SER C   O    doub N N 322 
SER C   OXT  sing N N 323 
SER CB  OG   sing N N 324 
SER CB  HB2  sing N N 325 
SER CB  HB3  sing N N 326 
SER OG  HG   sing N N 327 
SER OXT HXT  sing N N 328 
SO4 S   O1   doub N N 329 
SO4 S   O2   doub N N 330 
SO4 S   O3   sing N N 331 
SO4 S   O4   sing N N 332 
THR N   CA   sing N N 333 
THR N   H    sing N N 334 
THR N   H2   sing N N 335 
THR CA  C    sing N N 336 
THR CA  CB   sing N N 337 
THR CA  HA   sing N N 338 
THR C   O    doub N N 339 
THR C   OXT  sing N N 340 
THR CB  OG1  sing N N 341 
THR CB  CG2  sing N N 342 
THR CB  HB   sing N N 343 
THR OG1 HG1  sing N N 344 
THR CG2 HG21 sing N N 345 
THR CG2 HG22 sing N N 346 
THR CG2 HG23 sing N N 347 
THR OXT HXT  sing N N 348 
TYR N   CA   sing N N 349 
TYR N   H    sing N N 350 
TYR N   H2   sing N N 351 
TYR CA  C    sing N N 352 
TYR CA  CB   sing N N 353 
TYR CA  HA   sing N N 354 
TYR C   O    doub N N 355 
TYR C   OXT  sing N N 356 
TYR CB  CG   sing N N 357 
TYR CB  HB2  sing N N 358 
TYR CB  HB3  sing N N 359 
TYR CG  CD1  doub Y N 360 
TYR CG  CD2  sing Y N 361 
TYR CD1 CE1  sing Y N 362 
TYR CD1 HD1  sing N N 363 
TYR CD2 CE2  doub Y N 364 
TYR CD2 HD2  sing N N 365 
TYR CE1 CZ   doub Y N 366 
TYR CE1 HE1  sing N N 367 
TYR CE2 CZ   sing Y N 368 
TYR CE2 HE2  sing N N 369 
TYR CZ  OH   sing N N 370 
TYR OH  HH   sing N N 371 
TYR OXT HXT  sing N N 372 
VAL N   CA   sing N N 373 
VAL N   H    sing N N 374 
VAL N   H2   sing N N 375 
VAL CA  C    sing N N 376 
VAL CA  CB   sing N N 377 
VAL CA  HA   sing N N 378 
VAL C   O    doub N N 379 
VAL C   OXT  sing N N 380 
VAL CB  CG1  sing N N 381 
VAL CB  CG2  sing N N 382 
VAL CB  HB   sing N N 383 
VAL CG1 HG11 sing N N 384 
VAL CG1 HG12 sing N N 385 
VAL CG1 HG13 sing N N 386 
VAL CG2 HG21 sing N N 387 
VAL CG2 HG22 sing N N 388 
VAL CG2 HG23 sing N N 389 
VAL OXT HXT  sing N N 390 
# 
_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   2RLN 
_pdbx_initial_refinement_model.details          'Pdb Entry 2RLN' 
# 
_atom_sites.entry_id                    1Z3M 
_atom_sites.fract_transf_matrix[1][1]   0.022527 
_atom_sites.fract_transf_matrix[1][2]   0.013006 
_atom_sites.fract_transf_matrix[1][3]   0.000000 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.026012 
_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]   0.010236 
_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 
S 
# 
loop_