data_1D3S
# 
_entry.id   1D3S 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.397 
_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   1D3S         pdb_00001d3s 10.2210/pdb1d3s/pdb 
RCSB  RCSB009767   ?            ?                   
WWPDB D_1000009767 ?            ?                   
# 
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 2000-07-07 
2 'Structure model' 1 1 2008-04-27 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2014-10-29 
5 'Structure model' 1 4 2017-10-04 
6 'Structure model' 1 5 2018-04-18 
7 'Structure model' 1 6 2024-10-30 
# 
_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' Other                       
4 5 'Structure model' 'Refinement description'    
5 6 'Structure model' 'Data collection'           
6 7 'Structure model' 'Data collection'           
7 7 'Structure model' 'Database references'       
8 7 'Structure model' 'Derived calculations'      
9 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 5 'Structure model' software                  
2 6 'Structure model' diffrn_detector           
3 7 'Structure model' chem_comp_atom            
4 7 'Structure model' chem_comp_bond            
5 7 'Structure model' database_2                
6 7 'Structure model' pdbx_entry_details        
7 7 'Structure model' pdbx_modification_feature 
8 7 'Structure model' struct_site               
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 6 'Structure model' '_diffrn_detector.detector'                    
2 7 'Structure model' '_database_2.pdbx_DOI'                         
3 7 'Structure model' '_database_2.pdbx_database_accession'          
4 7 'Structure model' '_pdbx_entry_details.has_protein_modification' 
5 7 'Structure model' '_struct_site.pdbx_auth_asym_id'               
6 7 'Structure model' '_struct_site.pdbx_auth_comp_id'               
7 7 'Structure model' '_struct_site.pdbx_auth_seq_id'                
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1D3S 
_pdbx_database_status.recvd_initial_deposition_date   1999-09-30 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 1NP4 'CRYSTAL STRUCTURE OF NITROPHORIN 4, ROOM TEMPERATURE, PH=5.6' unspecified 
PDB 1D2U 'CRYSTAL STRUCTURE OF NITROPHORIN 4, 105 K, PH=7.5'            unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Weichsel, A.'   1 
'Andersen, J.F.' 2 
'Roberts, S.A.'  3 
'Montfort, W.R.' 4 
# 
_citation.id                        primary 
_citation.title                     'Nitric oxide binding to nitrophorin 4 induces complete distal pocket burial.' 
_citation.journal_abbrev            Nat.Struct.Biol. 
_citation.journal_volume            7 
_citation.page_first                551 
_citation.page_last                 554 
_citation.year                      2000 
_citation.journal_id_ASTM           NSBIEW 
_citation.country                   US 
_citation.journal_id_ISSN           1072-8368 
_citation.journal_id_CSD            2024 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   10876239 
_citation.pdbx_database_id_DOI      10.1038/76769 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Weichsel, A.'   1 ? 
primary 'Andersen, J.F.' 2 ? 
primary 'Roberts, S.A.'  3 ? 
primary 'Montfort, W.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     man 'NITROPHORIN 4'                   20292.664 1   ? ? 'RESIDUES 22-205' ? 
2 non-polymer syn 'PROTOPORPHYRIN IX CONTAINING FE' 616.487   1   ? ? ?                 ? 
3 water       nat water                             18.015    197 ? ? ?                 ? 
# 
_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       
;ACTKNAIAQTGFNKDKYFNGDVWYVTDYLDLEPDDVPKRYCAALAAGTASGKLKEALYHYDPKTQDTFYDVSELQVESLG
KYTANFKKVDKNGNVKVAVTAGNYYTFTVMYADDSSALIHTCLHKGNKDLGDLYAVLNRNKDAAAGDKVKSAVSAATLEF
SKFISTKENNCAYDNDSLKSLLTK
;
_entity_poly.pdbx_seq_one_letter_code_can   
;ACTKNAIAQTGFNKDKYFNGDVWYVTDYLDLEPDDVPKRYCAALAAGTASGKLKEALYHYDPKTQDTFYDVSELQVESLG
KYTANFKKVDKNGNVKVAVTAGNYYTFTVMYADDSSALIHTCLHKGNKDLGDLYAVLNRNKDAAAGDKVKSAVSAATLEF
SKFISTKENNCAYDNDSLKSLLTK
;
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 'PROTOPORPHYRIN IX CONTAINING FE' HEM 
3 water                             HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   ALA n 
1 2   CYS n 
1 3   THR n 
1 4   LYS n 
1 5   ASN n 
1 6   ALA n 
1 7   ILE n 
1 8   ALA n 
1 9   GLN n 
1 10  THR n 
1 11  GLY n 
1 12  PHE n 
1 13  ASN n 
1 14  LYS n 
1 15  ASP n 
1 16  LYS n 
1 17  TYR n 
1 18  PHE n 
1 19  ASN n 
1 20  GLY n 
1 21  ASP n 
1 22  VAL n 
1 23  TRP n 
1 24  TYR n 
1 25  VAL n 
1 26  THR n 
1 27  ASP n 
1 28  TYR n 
1 29  LEU n 
1 30  ASP n 
1 31  LEU n 
1 32  GLU n 
1 33  PRO n 
1 34  ASP n 
1 35  ASP n 
1 36  VAL n 
1 37  PRO n 
1 38  LYS n 
1 39  ARG n 
1 40  TYR n 
1 41  CYS n 
1 42  ALA n 
1 43  ALA n 
1 44  LEU n 
1 45  ALA n 
1 46  ALA n 
1 47  GLY n 
1 48  THR n 
1 49  ALA n 
1 50  SER n 
1 51  GLY n 
1 52  LYS n 
1 53  LEU n 
1 54  LYS n 
1 55  GLU n 
1 56  ALA n 
1 57  LEU n 
1 58  TYR n 
1 59  HIS n 
1 60  TYR n 
1 61  ASP n 
1 62  PRO n 
1 63  LYS n 
1 64  THR n 
1 65  GLN n 
1 66  ASP n 
1 67  THR n 
1 68  PHE n 
1 69  TYR n 
1 70  ASP n 
1 71  VAL n 
1 72  SER n 
1 73  GLU n 
1 74  LEU n 
1 75  GLN n 
1 76  VAL n 
1 77  GLU n 
1 78  SER n 
1 79  LEU n 
1 80  GLY n 
1 81  LYS n 
1 82  TYR n 
1 83  THR n 
1 84  ALA n 
1 85  ASN n 
1 86  PHE n 
1 87  LYS n 
1 88  LYS n 
1 89  VAL n 
1 90  ASP n 
1 91  LYS n 
1 92  ASN n 
1 93  GLY n 
1 94  ASN n 
1 95  VAL n 
1 96  LYS n 
1 97  VAL n 
1 98  ALA n 
1 99  VAL n 
1 100 THR n 
1 101 ALA n 
1 102 GLY n 
1 103 ASN n 
1 104 TYR n 
1 105 TYR n 
1 106 THR n 
1 107 PHE n 
1 108 THR n 
1 109 VAL n 
1 110 MET n 
1 111 TYR n 
1 112 ALA n 
1 113 ASP n 
1 114 ASP n 
1 115 SER n 
1 116 SER n 
1 117 ALA n 
1 118 LEU n 
1 119 ILE n 
1 120 HIS n 
1 121 THR n 
1 122 CYS n 
1 123 LEU n 
1 124 HIS n 
1 125 LYS n 
1 126 GLY n 
1 127 ASN n 
1 128 LYS n 
1 129 ASP n 
1 130 LEU n 
1 131 GLY n 
1 132 ASP n 
1 133 LEU n 
1 134 TYR n 
1 135 ALA n 
1 136 VAL n 
1 137 LEU n 
1 138 ASN n 
1 139 ARG n 
1 140 ASN n 
1 141 LYS n 
1 142 ASP n 
1 143 ALA n 
1 144 ALA n 
1 145 ALA n 
1 146 GLY n 
1 147 ASP n 
1 148 LYS n 
1 149 VAL n 
1 150 LYS n 
1 151 SER n 
1 152 ALA n 
1 153 VAL n 
1 154 SER n 
1 155 ALA n 
1 156 ALA n 
1 157 THR n 
1 158 LEU n 
1 159 GLU n 
1 160 PHE n 
1 161 SER n 
1 162 LYS n 
1 163 PHE n 
1 164 ILE n 
1 165 SER n 
1 166 THR n 
1 167 LYS n 
1 168 GLU n 
1 169 ASN n 
1 170 ASN n 
1 171 CYS n 
1 172 ALA n 
1 173 TYR n 
1 174 ASP n 
1 175 ASN n 
1 176 ASP n 
1 177 SER n 
1 178 LEU n 
1 179 LYS n 
1 180 SER n 
1 181 LEU n 
1 182 LEU n 
1 183 THR n 
1 184 LYS 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                     Rhodnius 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Rhodnius prolixus' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     13249 
_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 BL21(DE3)' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     469008 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                'SALIVARY GLAND' 
_entity_src_gen.host_org_species                   'Escherichia coli' 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'BL21 (DE3)' 
_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          PLASMID 
_entity_src_gen.pdbx_host_org_vector               PET17B 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       PET17B-NP4 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   'SALIVARY GLAND' 
# 
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  
HEM non-polymer         . 'PROTOPORPHYRIN IX CONTAINING FE' HEME 'C34 H32 Fe N4 O4' 616.487 
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 
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   ALA 1   1   1   ALA ALA A . n 
A 1 2   CYS 2   2   2   CYS CYS A . n 
A 1 3   THR 3   3   3   THR THR A . n 
A 1 4   LYS 4   4   4   LYS LYS A . n 
A 1 5   ASN 5   5   5   ASN ASN A . n 
A 1 6   ALA 6   6   6   ALA ALA A . n 
A 1 7   ILE 7   7   7   ILE ILE A . n 
A 1 8   ALA 8   8   8   ALA ALA A . n 
A 1 9   GLN 9   9   9   GLN GLN A . n 
A 1 10  THR 10  10  10  THR THR A . n 
A 1 11  GLY 11  11  11  GLY GLY A . n 
A 1 12  PHE 12  12  12  PHE PHE A . n 
A 1 13  ASN 13  13  13  ASN ASN A . n 
A 1 14  LYS 14  14  14  LYS LYS A . n 
A 1 15  ASP 15  15  15  ASP ASP A . n 
A 1 16  LYS 16  16  16  LYS LYS A . n 
A 1 17  TYR 17  17  17  TYR TYR A . n 
A 1 18  PHE 18  18  18  PHE PHE A . n 
A 1 19  ASN 19  19  19  ASN ASN A . n 
A 1 20  GLY 20  20  20  GLY GLY A . n 
A 1 21  ASP 21  21  21  ASP ASP A . n 
A 1 22  VAL 22  22  22  VAL VAL A . n 
A 1 23  TRP 23  23  23  TRP TRP A . n 
A 1 24  TYR 24  24  24  TYR TYR A . n 
A 1 25  VAL 25  25  25  VAL VAL A . n 
A 1 26  THR 26  26  26  THR THR A . n 
A 1 27  ASP 27  27  27  ASP ASP A . n 
A 1 28  TYR 28  28  28  TYR TYR A . n 
A 1 29  LEU 29  29  29  LEU LEU A . n 
A 1 30  ASP 30  30  30  ASP ASP A . n 
A 1 31  LEU 31  31  31  LEU LEU A . n 
A 1 32  GLU 32  32  32  GLU GLU A . n 
A 1 33  PRO 33  33  33  PRO PRO A . n 
A 1 34  ASP 34  34  34  ASP ASP A . n 
A 1 35  ASP 35  35  35  ASP ASP A . n 
A 1 36  VAL 36  36  36  VAL VAL A . n 
A 1 37  PRO 37  37  37  PRO PRO A . n 
A 1 38  LYS 38  38  38  LYS LYS A . n 
A 1 39  ARG 39  39  39  ARG ARG A . n 
A 1 40  TYR 40  40  40  TYR TYR A . n 
A 1 41  CYS 41  41  41  CYS CYS A . n 
A 1 42  ALA 42  42  42  ALA ALA A . n 
A 1 43  ALA 43  43  43  ALA ALA A . n 
A 1 44  LEU 44  44  44  LEU LEU A . n 
A 1 45  ALA 45  45  45  ALA ALA A . n 
A 1 46  ALA 46  46  46  ALA ALA A . n 
A 1 47  GLY 47  47  47  GLY GLY A . n 
A 1 48  THR 48  48  48  THR THR A . n 
A 1 49  ALA 49  49  49  ALA ALA A . n 
A 1 50  SER 50  50  50  SER SER A . n 
A 1 51  GLY 51  51  51  GLY GLY A . n 
A 1 52  LYS 52  52  52  LYS LYS A . n 
A 1 53  LEU 53  53  53  LEU LEU A . n 
A 1 54  LYS 54  54  54  LYS LYS A . n 
A 1 55  GLU 55  55  55  GLU GLU A . n 
A 1 56  ALA 56  56  56  ALA ALA A . n 
A 1 57  LEU 57  57  57  LEU LEU A . n 
A 1 58  TYR 58  58  58  TYR TYR A . n 
A 1 59  HIS 59  59  59  HIS HIS A . n 
A 1 60  TYR 60  60  60  TYR TYR A . n 
A 1 61  ASP 61  61  61  ASP ASP A . n 
A 1 62  PRO 62  62  62  PRO PRO A . n 
A 1 63  LYS 63  63  63  LYS LYS A . n 
A 1 64  THR 64  64  64  THR THR A . n 
A 1 65  GLN 65  65  65  GLN GLN A . n 
A 1 66  ASP 66  66  66  ASP ASP A . n 
A 1 67  THR 67  67  67  THR THR A . n 
A 1 68  PHE 68  68  68  PHE PHE A . n 
A 1 69  TYR 69  69  69  TYR TYR A . n 
A 1 70  ASP 70  70  70  ASP ASP A . n 
A 1 71  VAL 71  71  71  VAL VAL A . n 
A 1 72  SER 72  72  72  SER SER A . n 
A 1 73  GLU 73  73  73  GLU GLU A . n 
A 1 74  LEU 74  74  74  LEU LEU A . n 
A 1 75  GLN 75  75  75  GLN GLN A . n 
A 1 76  VAL 76  76  76  VAL VAL A . n 
A 1 77  GLU 77  77  77  GLU GLU A . n 
A 1 78  SER 78  78  78  SER SER A . n 
A 1 79  LEU 79  79  79  LEU LEU A . n 
A 1 80  GLY 80  80  80  GLY GLY A . n 
A 1 81  LYS 81  81  81  LYS LYS A . n 
A 1 82  TYR 82  82  82  TYR TYR A . n 
A 1 83  THR 83  83  83  THR THR A . n 
A 1 84  ALA 84  84  84  ALA ALA A . n 
A 1 85  ASN 85  85  85  ASN ASN A . n 
A 1 86  PHE 86  86  86  PHE PHE A . n 
A 1 87  LYS 87  87  87  LYS LYS A . n 
A 1 88  LYS 88  88  88  LYS LYS A . n 
A 1 89  VAL 89  89  89  VAL VAL A . n 
A 1 90  ASP 90  90  90  ASP ASP A . n 
A 1 91  LYS 91  91  91  LYS LYS A . n 
A 1 92  ASN 92  92  92  ASN ASN A . n 
A 1 93  GLY 93  93  93  GLY GLY A . n 
A 1 94  ASN 94  94  94  ASN ASN A . n 
A 1 95  VAL 95  95  95  VAL VAL A . n 
A 1 96  LYS 96  96  96  LYS LYS A . n 
A 1 97  VAL 97  97  97  VAL VAL A . n 
A 1 98  ALA 98  98  98  ALA ALA A . n 
A 1 99  VAL 99  99  99  VAL VAL A . n 
A 1 100 THR 100 100 100 THR THR A . n 
A 1 101 ALA 101 101 101 ALA ALA A . n 
A 1 102 GLY 102 102 102 GLY GLY A . n 
A 1 103 ASN 103 103 103 ASN ASN A . n 
A 1 104 TYR 104 104 104 TYR TYR A . n 
A 1 105 TYR 105 105 105 TYR TYR A . n 
A 1 106 THR 106 106 106 THR THR A . n 
A 1 107 PHE 107 107 107 PHE PHE A . n 
A 1 108 THR 108 108 108 THR THR A . n 
A 1 109 VAL 109 109 109 VAL VAL A . n 
A 1 110 MET 110 110 110 MET MET A . n 
A 1 111 TYR 111 111 111 TYR TYR A . n 
A 1 112 ALA 112 112 112 ALA ALA A . n 
A 1 113 ASP 113 113 113 ASP ASP A . n 
A 1 114 ASP 114 114 114 ASP ASP A . n 
A 1 115 SER 115 115 115 SER SER A . n 
A 1 116 SER 116 116 116 SER SER A . n 
A 1 117 ALA 117 117 117 ALA ALA A . n 
A 1 118 LEU 118 118 118 LEU LEU A . n 
A 1 119 ILE 119 119 119 ILE ILE A . n 
A 1 120 HIS 120 120 120 HIS HIS A . n 
A 1 121 THR 121 121 121 THR THR A . n 
A 1 122 CYS 122 122 122 CYS CYS A . n 
A 1 123 LEU 123 123 123 LEU LEU A . n 
A 1 124 HIS 124 124 124 HIS HIS A . n 
A 1 125 LYS 125 125 125 LYS LYS A . n 
A 1 126 GLY 126 126 126 GLY GLY A . n 
A 1 127 ASN 127 127 127 ASN ASN A . n 
A 1 128 LYS 128 128 128 LYS LYS A . n 
A 1 129 ASP 129 129 129 ASP ASP A . n 
A 1 130 LEU 130 130 130 LEU LEU A . n 
A 1 131 GLY 131 131 131 GLY GLY A . n 
A 1 132 ASP 132 132 132 ASP ASP A . n 
A 1 133 LEU 133 133 133 LEU LEU A . n 
A 1 134 TYR 134 134 134 TYR TYR A . n 
A 1 135 ALA 135 135 135 ALA ALA A . n 
A 1 136 VAL 136 136 136 VAL VAL A . n 
A 1 137 LEU 137 137 137 LEU LEU A . n 
A 1 138 ASN 138 138 138 ASN ASN A . n 
A 1 139 ARG 139 139 139 ARG ARG A . n 
A 1 140 ASN 140 140 140 ASN ASN A . n 
A 1 141 LYS 141 141 141 LYS LYS 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 ALA 144 144 144 ALA ALA A . n 
A 1 145 ALA 145 145 145 ALA ALA A . n 
A 1 146 GLY 146 146 146 GLY GLY A . n 
A 1 147 ASP 147 147 147 ASP ASP A . n 
A 1 148 LYS 148 148 148 LYS LYS A . n 
A 1 149 VAL 149 149 149 VAL VAL A . n 
A 1 150 LYS 150 150 150 LYS LYS A . n 
A 1 151 SER 151 151 151 SER SER A . n 
A 1 152 ALA 152 152 152 ALA ALA A . n 
A 1 153 VAL 153 153 153 VAL VAL A . n 
A 1 154 SER 154 154 154 SER SER A . n 
A 1 155 ALA 155 155 155 ALA ALA A . n 
A 1 156 ALA 156 156 156 ALA ALA A . n 
A 1 157 THR 157 157 157 THR THR A . n 
A 1 158 LEU 158 158 158 LEU LEU A . n 
A 1 159 GLU 159 159 159 GLU GLU A . n 
A 1 160 PHE 160 160 160 PHE PHE A . n 
A 1 161 SER 161 161 161 SER SER A . n 
A 1 162 LYS 162 162 162 LYS LYS A . n 
A 1 163 PHE 163 163 163 PHE PHE A . n 
A 1 164 ILE 164 164 164 ILE ILE A . n 
A 1 165 SER 165 165 165 SER SER A . n 
A 1 166 THR 166 166 166 THR THR A . n 
A 1 167 LYS 167 167 167 LYS LYS A . n 
A 1 168 GLU 168 168 168 GLU GLU A . n 
A 1 169 ASN 169 169 169 ASN ASN A . n 
A 1 170 ASN 170 170 170 ASN ASN A . n 
A 1 171 CYS 171 171 171 CYS CYS A . n 
A 1 172 ALA 172 172 172 ALA ALA A . n 
A 1 173 TYR 173 173 173 TYR TYR A . n 
A 1 174 ASP 174 174 174 ASP ASP A . n 
A 1 175 ASN 175 175 175 ASN ASN A . n 
A 1 176 ASP 176 176 176 ASP ASP A . n 
A 1 177 SER 177 177 177 SER SER A . n 
A 1 178 LEU 178 178 178 LEU LEU A . n 
A 1 179 LYS 179 179 179 LYS LYS A . n 
A 1 180 SER 180 180 180 SER SER A . n 
A 1 181 LEU 181 181 181 LEU LEU A . n 
A 1 182 LEU 182 182 182 LEU LEU A . n 
A 1 183 THR 183 183 183 THR THR A . n 
A 1 184 LYS 184 184 184 LYS LYS A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
B 2 HEM 1   185 185 HEM HEM A . 
C 3 HOH 1   186 186 HOH HOH A . 
C 3 HOH 2   200 200 HOH HOH A . 
C 3 HOH 3   201 201 HOH HOH A . 
C 3 HOH 4   202 202 HOH HOH A . 
C 3 HOH 5   203 203 HOH HOH A . 
C 3 HOH 6   204 204 HOH HOH A . 
C 3 HOH 7   205 205 HOH HOH A . 
C 3 HOH 8   206 206 HOH HOH A . 
C 3 HOH 9   207 207 HOH HOH A . 
C 3 HOH 10  208 208 HOH HOH A . 
C 3 HOH 11  209 209 HOH HOH A . 
C 3 HOH 12  210 210 HOH HOH A . 
C 3 HOH 13  211 211 HOH HOH A . 
C 3 HOH 14  212 212 HOH HOH A . 
C 3 HOH 15  213 213 HOH HOH A . 
C 3 HOH 16  214 214 HOH HOH A . 
C 3 HOH 17  215 215 HOH HOH A . 
C 3 HOH 18  216 216 HOH HOH A . 
C 3 HOH 19  217 217 HOH HOH A . 
C 3 HOH 20  218 218 HOH HOH A . 
C 3 HOH 21  219 219 HOH HOH A . 
C 3 HOH 22  220 220 HOH HOH A . 
C 3 HOH 23  221 221 HOH HOH A . 
C 3 HOH 24  222 222 HOH HOH A . 
C 3 HOH 25  223 223 HOH HOH A . 
C 3 HOH 26  224 224 HOH HOH A . 
C 3 HOH 27  225 225 HOH HOH A . 
C 3 HOH 28  226 226 HOH HOH A . 
C 3 HOH 29  227 227 HOH HOH A . 
C 3 HOH 30  228 228 HOH HOH A . 
C 3 HOH 31  229 229 HOH HOH A . 
C 3 HOH 32  230 230 HOH HOH A . 
C 3 HOH 33  231 231 HOH HOH A . 
C 3 HOH 34  232 232 HOH HOH A . 
C 3 HOH 35  233 233 HOH HOH A . 
C 3 HOH 36  234 234 HOH HOH A . 
C 3 HOH 37  235 235 HOH HOH A . 
C 3 HOH 38  236 236 HOH HOH A . 
C 3 HOH 39  237 237 HOH HOH A . 
C 3 HOH 40  238 238 HOH HOH A . 
C 3 HOH 41  239 239 HOH HOH A . 
C 3 HOH 42  240 240 HOH HOH A . 
C 3 HOH 43  241 241 HOH HOH A . 
C 3 HOH 44  242 242 HOH HOH A . 
C 3 HOH 45  243 243 HOH HOH A . 
C 3 HOH 46  244 244 HOH HOH A . 
C 3 HOH 47  245 245 HOH HOH A . 
C 3 HOH 48  246 246 HOH HOH A . 
C 3 HOH 49  247 247 HOH HOH A . 
C 3 HOH 50  248 248 HOH HOH A . 
C 3 HOH 51  249 249 HOH HOH A . 
C 3 HOH 52  250 250 HOH HOH A . 
C 3 HOH 53  251 251 HOH HOH A . 
C 3 HOH 54  252 252 HOH HOH A . 
C 3 HOH 55  253 253 HOH HOH A . 
C 3 HOH 56  254 254 HOH HOH A . 
C 3 HOH 57  255 255 HOH HOH A . 
C 3 HOH 58  256 256 HOH HOH A . 
C 3 HOH 59  257 257 HOH HOH A . 
C 3 HOH 60  258 258 HOH HOH A . 
C 3 HOH 61  259 259 HOH HOH A . 
C 3 HOH 62  260 260 HOH HOH A . 
C 3 HOH 63  261 261 HOH HOH A . 
C 3 HOH 64  262 262 HOH HOH A . 
C 3 HOH 65  263 263 HOH HOH A . 
C 3 HOH 66  264 264 HOH HOH A . 
C 3 HOH 67  265 265 HOH HOH A . 
C 3 HOH 68  266 266 HOH HOH A . 
C 3 HOH 69  267 267 HOH HOH A . 
C 3 HOH 70  268 268 HOH HOH A . 
C 3 HOH 71  269 269 HOH HOH A . 
C 3 HOH 72  270 270 HOH HOH A . 
C 3 HOH 73  271 271 HOH HOH A . 
C 3 HOH 74  272 272 HOH HOH A . 
C 3 HOH 75  273 273 HOH HOH A . 
C 3 HOH 76  274 274 HOH HOH A . 
C 3 HOH 77  275 275 HOH HOH A . 
C 3 HOH 78  276 276 HOH HOH A . 
C 3 HOH 79  277 277 HOH HOH A . 
C 3 HOH 80  278 278 HOH HOH A . 
C 3 HOH 81  279 279 HOH HOH A . 
C 3 HOH 82  280 280 HOH HOH A . 
C 3 HOH 83  281 281 HOH HOH A . 
C 3 HOH 84  282 282 HOH HOH A . 
C 3 HOH 85  283 283 HOH HOH A . 
C 3 HOH 86  284 284 HOH HOH A . 
C 3 HOH 87  285 285 HOH HOH A . 
C 3 HOH 88  286 286 HOH HOH A . 
C 3 HOH 89  287 287 HOH HOH A . 
C 3 HOH 90  288 288 HOH HOH A . 
C 3 HOH 91  289 289 HOH HOH A . 
C 3 HOH 92  290 290 HOH HOH A . 
C 3 HOH 93  291 291 HOH HOH A . 
C 3 HOH 94  292 292 HOH HOH A . 
C 3 HOH 95  293 293 HOH HOH A . 
C 3 HOH 96  294 294 HOH HOH A . 
C 3 HOH 97  295 295 HOH HOH A . 
C 3 HOH 98  296 296 HOH HOH A . 
C 3 HOH 99  297 297 HOH HOH A . 
C 3 HOH 100 298 298 HOH HOH A . 
C 3 HOH 101 299 299 HOH HOH A . 
C 3 HOH 102 300 300 HOH HOH A . 
C 3 HOH 103 301 301 HOH HOH A . 
C 3 HOH 104 302 302 HOH HOH A . 
C 3 HOH 105 303 303 HOH HOH A . 
C 3 HOH 106 304 304 HOH HOH A . 
C 3 HOH 107 305 305 HOH HOH A . 
C 3 HOH 108 306 306 HOH HOH A . 
C 3 HOH 109 307 307 HOH HOH A . 
C 3 HOH 110 308 308 HOH HOH A . 
C 3 HOH 111 309 309 HOH HOH A . 
C 3 HOH 112 310 310 HOH HOH A . 
C 3 HOH 113 311 311 HOH HOH A . 
C 3 HOH 114 312 312 HOH HOH A . 
C 3 HOH 115 313 313 HOH HOH A . 
C 3 HOH 116 314 314 HOH HOH A . 
C 3 HOH 117 315 315 HOH HOH A . 
C 3 HOH 118 316 316 HOH HOH A . 
C 3 HOH 119 317 317 HOH HOH A . 
C 3 HOH 120 318 318 HOH HOH A . 
C 3 HOH 121 319 319 HOH HOH A . 
C 3 HOH 122 320 320 HOH HOH A . 
C 3 HOH 123 321 321 HOH HOH A . 
C 3 HOH 124 322 322 HOH HOH A . 
C 3 HOH 125 323 323 HOH HOH A . 
C 3 HOH 126 324 324 HOH HOH A . 
C 3 HOH 127 325 325 HOH HOH A . 
C 3 HOH 128 326 326 HOH HOH A . 
C 3 HOH 129 327 327 HOH HOH A . 
C 3 HOH 130 328 328 HOH HOH A . 
C 3 HOH 131 329 329 HOH HOH A . 
C 3 HOH 132 330 330 HOH HOH A . 
C 3 HOH 133 331 331 HOH HOH A . 
C 3 HOH 134 332 332 HOH HOH A . 
C 3 HOH 135 333 333 HOH HOH A . 
C 3 HOH 136 334 334 HOH HOH A . 
C 3 HOH 137 335 335 HOH HOH A . 
C 3 HOH 138 336 336 HOH HOH A . 
C 3 HOH 139 337 337 HOH HOH A . 
C 3 HOH 140 338 338 HOH HOH A . 
C 3 HOH 141 339 339 HOH HOH A . 
C 3 HOH 142 340 340 HOH HOH A . 
C 3 HOH 143 341 341 HOH HOH A . 
C 3 HOH 144 342 342 HOH HOH A . 
C 3 HOH 145 343 343 HOH HOH A . 
C 3 HOH 146 344 344 HOH HOH A . 
C 3 HOH 147 345 345 HOH HOH A . 
C 3 HOH 148 346 346 HOH HOH A . 
C 3 HOH 149 347 347 HOH HOH A . 
C 3 HOH 150 348 348 HOH HOH A . 
C 3 HOH 151 349 349 HOH HOH A . 
C 3 HOH 152 350 350 HOH HOH A . 
C 3 HOH 153 351 351 HOH HOH A . 
C 3 HOH 154 352 352 HOH HOH A . 
C 3 HOH 155 353 353 HOH HOH A . 
C 3 HOH 156 354 354 HOH HOH A . 
C 3 HOH 157 355 355 HOH HOH A . 
C 3 HOH 158 356 356 HOH HOH A . 
C 3 HOH 159 357 357 HOH HOH A . 
C 3 HOH 160 358 358 HOH HOH A . 
C 3 HOH 161 359 359 HOH HOH A . 
C 3 HOH 162 360 360 HOH HOH A . 
C 3 HOH 163 361 361 HOH HOH A . 
C 3 HOH 164 362 362 HOH HOH A . 
C 3 HOH 165 363 363 HOH HOH A . 
C 3 HOH 166 364 364 HOH HOH A . 
C 3 HOH 167 365 365 HOH HOH A . 
C 3 HOH 168 366 366 HOH HOH A . 
C 3 HOH 169 367 367 HOH HOH A . 
C 3 HOH 170 368 368 HOH HOH A . 
C 3 HOH 171 369 369 HOH HOH A . 
C 3 HOH 172 370 370 HOH HOH A . 
C 3 HOH 173 371 371 HOH HOH A . 
C 3 HOH 174 372 372 HOH HOH A . 
C 3 HOH 175 373 373 HOH HOH A . 
C 3 HOH 176 374 374 HOH HOH A . 
C 3 HOH 177 375 375 HOH HOH A . 
C 3 HOH 178 376 376 HOH HOH A . 
C 3 HOH 179 377 377 HOH HOH A . 
C 3 HOH 180 378 378 HOH HOH A . 
C 3 HOH 181 379 379 HOH HOH A . 
C 3 HOH 182 380 380 HOH HOH A . 
C 3 HOH 183 381 381 HOH HOH A . 
C 3 HOH 184 382 382 HOH HOH A . 
C 3 HOH 185 383 383 HOH HOH A . 
C 3 HOH 186 384 384 HOH HOH A . 
C 3 HOH 187 385 385 HOH HOH A . 
C 3 HOH 188 386 386 HOH HOH A . 
C 3 HOH 189 387 387 HOH HOH A . 
C 3 HOH 190 388 388 HOH HOH A . 
C 3 HOH 191 389 389 HOH HOH A . 
C 3 HOH 192 390 390 HOH HOH A . 
C 3 HOH 193 391 391 HOH HOH A . 
C 3 HOH 194 392 392 HOH HOH A . 
C 3 HOH 195 393 393 HOH HOH A . 
C 3 HOH 196 394 394 HOH HOH A . 
C 3 HOH 197 395 395 HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
MADNESS   'data collection' .         ? 1 
SCALA     'data scaling'    .         ? 2 
SHELXL-97 refinement        .         ? 3 
MADNESS   'data reduction'  .         ? 4 
CCP4      'data scaling'    '(SCALA)' ? 5 
# 
_cell.entry_id           1D3S 
_cell.length_a           70.180 
_cell.length_b           42.520 
_cell.length_c           52.860 
_cell.angle_alpha        90.00 
_cell.angle_beta         94.35 
_cell.angle_gamma        90.00 
_cell.Z_PDB              4 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1D3S 
_symmetry.space_group_name_H-M             'C 1 2 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                5 
# 
_exptl.entry_id          1D3S 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      1.94 
_exptl_crystal.density_percent_sol   36.51 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              5.6 
_exptl_crystal_grow.pdbx_details    '23% PEG 4000 20 MM SODIUM CITRATE PH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           140 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               DIFFRACTOMETER 
_diffrn_detector.type                   'ENRAF-NONIUS FAST' 
_diffrn_detector.pdbx_collection_date   1999-05-06 
_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                        'ENRAF-NONIUS FR571' 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.5418 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1D3S 
_reflns.observed_criterion_sigma_I   0. 
_reflns.observed_criterion_sigma_F   0. 
_reflns.d_resolution_low             30. 
_reflns.d_resolution_high            1.4 
_reflns.number_obs                   25227 
_reflns.number_all                   25227 
_reflns.percent_possible_obs         80 
_reflns.pdbx_Rmerge_I_obs            0.12 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        10.3 
_reflns.B_iso_Wilson_estimate        11.7 
_reflns.pdbx_redundancy              2.65 
_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_ordinal                 1 
_reflns.pdbx_diffrn_id               1 
# 
_reflns_shell.d_res_high             1.4 
_reflns_shell.d_res_low              1.45 
_reflns_shell.percent_possible_all   79 
_reflns_shell.Rmerge_I_obs           0.15 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        2.3 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.pdbx_ordinal           1 
_reflns_shell.pdbx_diffrn_id         1 
# 
_refine.entry_id                                 1D3S 
_refine.ls_number_reflns_obs                     25227 
_refine.ls_number_reflns_all                     25227 
_refine.pdbx_ls_sigma_I                          0 
_refine.pdbx_ls_sigma_F                          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                             30.0 
_refine.ls_d_res_high                            1.40 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.21 
_refine.ls_R_factor_all                          0.21 
_refine.ls_R_factor_R_work                       0.21 
_refine.ls_R_factor_R_free                       0.25 
_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                  1284 
_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                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  
;SHELXL REFINEMENT, FE, S ATOMS ANISOTROPIC (EXCEPT FOR C41SG WHICH IS 
DISORDERED) FE-LIGAND DISTANCES/ANGLES NOT RESTRAINED.
;
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_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.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        1428 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         43 
_refine_hist.number_atoms_solvent             197 
_refine_hist.number_atoms_total               1668 
_refine_hist.d_res_high                       1.40 
_refine_hist.d_res_low                        30.0 
# 
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 
s_bond_d               .01 ? ? ? 'X-RAY DIFFRACTION' ? 
s_angle_d              .03 ? ? ? 'X-RAY DIFFRACTION' ? 
s_similar_dist         ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_from_restr_planes    ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_zero_chiral_vol      ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_non_zero_chiral_vol  ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_anti_bump_dis_restr  ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_rigid_bond_adp_cmpnt ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_similar_adp_cmpnt    ?   ? ? ? 'X-RAY DIFFRACTION' ? 
s_approx_iso_adps      ?   ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          1D3S 
_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                  1D3S 
_struct.title                     '1.4 A crystal structure of nitrophorin 4 from Rhodnius prolixis at pH=5.6.' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1D3S 
_struct_keywords.pdbx_keywords   'TRANSPORT PROTEIN' 
_struct_keywords.text            'NITRIC OXIDE TRANSPORT, FERRIC HEME, ANTIHISTAMINE, VASODILATOR, LIPOCALIN, TRANSPORT PROTEIN' 
# 
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 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    NP4_RHOPR 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          Q94734 
_struct_ref.pdbx_align_begin           ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1D3S 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 184 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             Q94734 
_struct_ref_seq.db_align_beg                  22 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  205 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       184 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C 
# 
_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 ASN A 13  ? PHE A 18  ? ASN A 13  PHE A 18  1 ? 6  
HELX_P HELX_P2 2 GLY A 146 ? ALA A 156 ? GLY A 146 ALA A 156 1 ? 11 
HELX_P HELX_P3 3 GLU A 159 ? PHE A 163 ? GLU A 159 PHE A 163 5 ? 5  
HELX_P HELX_P4 4 LYS A 167 ? ASN A 170 ? LYS A 167 ASN A 170 5 ? 4  
HELX_P HELX_P5 5 ASP A 174 ? LEU A 182 ? ASP A 174 LEU A 182 1 ? 9  
# 
_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 ? ? A CYS 2  SG  ? ? ? 1_555 A CYS 122 SG ? ? A CYS 2   A CYS 122 1_555 ? ? ? ? ? ? ? 1.998 ? ? 
disulf2 disulf ? ? A CYS 41 SG  B ? ? 1_555 A CYS 171 SG ? ? A CYS 41  A CYS 171 1_555 ? ? ? ? ? ? ? 1.910 ? ? 
disulf3 disulf ? ? A CYS 41 SG  A ? ? 1_555 A CYS 171 SG ? ? A CYS 41  A CYS 171 1_555 ? ? ? ? ? ? ? 2.091 ? ? 
metalc1 metalc ? ? A HIS 59 NE2 ? ? ? 1_555 B HEM .   FE ? ? A HIS 59  A HEM 185 1_555 ? ? ? ? ? ? ? 2.006 ? ? 
metalc2 metalc ? ? B HEM .  FE  ? ? ? 1_555 C HOH .   O  ? ? A HEM 185 A HOH 186 1_555 ? ? ? ? ? ? ? 2.059 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
metalc ? ? 
# 
loop_
_pdbx_struct_conn_angle.id 
_pdbx_struct_conn_angle.ptnr1_label_atom_id 
_pdbx_struct_conn_angle.ptnr1_label_alt_id 
_pdbx_struct_conn_angle.ptnr1_label_asym_id 
_pdbx_struct_conn_angle.ptnr1_label_comp_id 
_pdbx_struct_conn_angle.ptnr1_label_seq_id 
_pdbx_struct_conn_angle.ptnr1_auth_atom_id 
_pdbx_struct_conn_angle.ptnr1_auth_asym_id 
_pdbx_struct_conn_angle.ptnr1_auth_comp_id 
_pdbx_struct_conn_angle.ptnr1_auth_seq_id 
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr1_symmetry 
_pdbx_struct_conn_angle.ptnr2_label_atom_id 
_pdbx_struct_conn_angle.ptnr2_label_alt_id 
_pdbx_struct_conn_angle.ptnr2_label_asym_id 
_pdbx_struct_conn_angle.ptnr2_label_comp_id 
_pdbx_struct_conn_angle.ptnr2_label_seq_id 
_pdbx_struct_conn_angle.ptnr2_auth_atom_id 
_pdbx_struct_conn_angle.ptnr2_auth_asym_id 
_pdbx_struct_conn_angle.ptnr2_auth_comp_id 
_pdbx_struct_conn_angle.ptnr2_auth_seq_id 
_pdbx_struct_conn_angle.ptnr2_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr2_symmetry 
_pdbx_struct_conn_angle.ptnr3_label_atom_id 
_pdbx_struct_conn_angle.ptnr3_label_alt_id 
_pdbx_struct_conn_angle.ptnr3_label_asym_id 
_pdbx_struct_conn_angle.ptnr3_label_comp_id 
_pdbx_struct_conn_angle.ptnr3_label_seq_id 
_pdbx_struct_conn_angle.ptnr3_auth_atom_id 
_pdbx_struct_conn_angle.ptnr3_auth_asym_id 
_pdbx_struct_conn_angle.ptnr3_auth_comp_id 
_pdbx_struct_conn_angle.ptnr3_auth_seq_id 
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr3_symmetry 
_pdbx_struct_conn_angle.value 
_pdbx_struct_conn_angle.value_esd 
1  NE2 ? A HIS 59 ? A HIS 59  ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 NA A B HEM . ? A HEM 185 ? 1_555 86.4  ? 
2  NE2 ? A HIS 59 ? A HIS 59  ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 NB A B HEM . ? A HEM 185 ? 1_555 88.7  ? 
3  NA  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 NB A B HEM . ? A HEM 185 ? 1_555 88.9  ? 
4  NE2 ? A HIS 59 ? A HIS 59  ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 NC A B HEM . ? A HEM 185 ? 1_555 92.1  ? 
5  NA  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 NC A B HEM . ? A HEM 185 ? 1_555 178.0 ? 
6  NB  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 NC A B HEM . ? A HEM 185 ? 1_555 92.5  ? 
7  NE2 ? A HIS 59 ? A HIS 59  ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 ND A B HEM . ? A HEM 185 ? 1_555 91.4  ? 
8  NA  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 ND A B HEM . ? A HEM 185 ? 1_555 89.5  ? 
9  NB  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 ND A B HEM . ? A HEM 185 ? 1_555 178.4 ? 
10 NC  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 ND A B HEM . ? A HEM 185 ? 1_555 89.2  ? 
11 NE2 ? A HIS 59 ? A HIS 59  ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 O  ? C HOH . ? A HOH 186 ? 1_555 175.7 ? 
12 NA  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 O  ? C HOH . ? A HOH 186 ? 1_555 90.1  ? 
13 NB  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 O  ? C HOH . ? A HOH 186 ? 1_555 93.6  ? 
14 NC  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 O  ? C HOH . ? A HOH 186 ? 1_555 91.4  ? 
15 ND  A B HEM .  ? A HEM 185 ? 1_555 FE ? B HEM . ? A HEM 185 ? 1_555 O  ? C HOH . ? A HOH 186 ? 1_555 86.2  ? 
# 
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 CYS A 2  ? CYS A 122 ? CYS A 2  ? 1_555 CYS A 122 ? 1_555 SG SG . . . None 'Disulfide bridge' 
2 CYS A 41 A CYS A 171 ? CYS A 41 ? 1_555 CYS A 171 ? 1_555 SG SG . . . None 'Disulfide bridge' 
3 CYS A 41 B CYS A 171 ? CYS A 41 ? 1_555 CYS A 171 ? 1_555 SG SG . . . None 'Disulfide bridge' 
# 
_struct_mon_prot_cis.pdbx_id                1 
_struct_mon_prot_cis.label_comp_id          ASP 
_struct_mon_prot_cis.label_seq_id           35 
_struct_mon_prot_cis.label_asym_id          A 
_struct_mon_prot_cis.label_alt_id           . 
_struct_mon_prot_cis.pdbx_PDB_ins_code      ? 
_struct_mon_prot_cis.auth_comp_id           ASP 
_struct_mon_prot_cis.auth_seq_id            35 
_struct_mon_prot_cis.auth_asym_id           A 
_struct_mon_prot_cis.pdbx_label_comp_id_2   VAL 
_struct_mon_prot_cis.pdbx_label_seq_id_2    36 
_struct_mon_prot_cis.pdbx_label_asym_id_2   A 
_struct_mon_prot_cis.pdbx_PDB_ins_code_2    ? 
_struct_mon_prot_cis.pdbx_auth_comp_id_2    VAL 
_struct_mon_prot_cis.pdbx_auth_seq_id_2     36 
_struct_mon_prot_cis.pdbx_auth_asym_id_2    A 
_struct_mon_prot_cis.pdbx_PDB_model_num     1 
_struct_mon_prot_cis.pdbx_omega_angle       4.93 
# 
_struct_sheet.id               A 
_struct_sheet.type             ? 
_struct_sheet.number_strands   12 
_struct_sheet.details          ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1  2  ? anti-parallel 
A 2  3  ? anti-parallel 
A 3  4  ? anti-parallel 
A 4  5  ? anti-parallel 
A 5  6  ? anti-parallel 
A 6  7  ? anti-parallel 
A 7  8  ? anti-parallel 
A 8  9  ? anti-parallel 
A 9  10 ? anti-parallel 
A 10 11 ? anti-parallel 
A 11 12 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1  ILE A 164 ? SER A 165 ? ILE A 164 SER A 165 
A 2  ASN A 19  ? ASP A 30  ? ASN A 19  ASP A 30  
A 3  CYS A 41  ? ALA A 49  ? CYS A 41  ALA A 49  
A 4  LYS A 52  ? TYR A 60  ? LYS A 52  TYR A 60  
A 5  THR A 67  ? SER A 78  ? THR A 67  SER A 78  
A 6  LYS A 81  ? VAL A 89  ? LYS A 81  VAL A 89  
A 7  VAL A 95  ? VAL A 97  ? VAL A 95  VAL A 97  
A 8  LYS A 81  ? VAL A 89  ? LYS A 81  VAL A 89  
A 9  ASN A 103 ? ALA A 112 ? ASN A 103 ALA A 112 
A 10 SER A 116 ? LYS A 125 ? SER A 116 LYS A 125 
A 11 ASP A 132 ? ASN A 138 ? ASP A 132 ASN A 138 
A 12 ASN A 19  ? ASP A 30  ? ASN A 19  ASP A 30  
# 
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 ILE A 164 ? N ILE A 164 O TYR A 28  ? O TYR A 28  
A 2  3  N VAL A 25  ? N VAL A 25  O ALA A 42  ? O ALA A 42  
A 3  4  N ALA A 49  ? N ALA A 49  O LYS A 52  ? O LYS A 52  
A 4  5  N HIS A 59  ? N HIS A 59  O PHE A 68  ? O PHE A 68  
A 5  6  N GLU A 77  ? N GLU A 77  O LYS A 81  ? O LYS A 81  
A 6  7  O LYS A 88  ? O LYS A 88  N LYS A 96  ? N LYS A 96  
A 7  8  N LYS A 96  ? N LYS A 96  O LYS A 88  ? O LYS A 88  
A 8  9  N PHE A 86  ? N PHE A 86  O ASN A 103 ? O ASN A 103 
A 9  10 O TYR A 111 ? O TYR A 111 N LEU A 118 ? N LEU A 118 
A 10 11 O THR A 121 ? O THR A 121 N LEU A 133 ? N LEU A 133 
A 11 12 O ASN A 138 ? O ASN A 138 N TYR A 24  ? N TYR A 24  
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    A 
_struct_site.pdbx_auth_comp_id    HEM 
_struct_site.pdbx_auth_seq_id     185 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    18 
_struct_site.details              'BINDING SITE FOR RESIDUE HEM A 185' 
# 
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 18 VAL A 25  ? VAL A 25  . ? 1_555 ? 
2  AC1 18 TYR A 28  ? TYR A 28  . ? 1_555 ? 
3  AC1 18 PRO A 37  ? PRO A 37  . ? 1_555 ? 
4  AC1 18 TYR A 40  ? TYR A 40  . ? 1_555 ? 
5  AC1 18 LEU A 44  ? LEU A 44  . ? 1_555 ? 
6  AC1 18 LEU A 57  ? LEU A 57  . ? 1_555 ? 
7  AC1 18 HIS A 59  ? HIS A 59  . ? 1_555 ? 
8  AC1 18 PHE A 68  ? PHE A 68  . ? 1_555 ? 
9  AC1 18 ASP A 70  ? ASP A 70  . ? 1_555 ? 
10 AC1 18 PHE A 86  ? PHE A 86  . ? 1_555 ? 
11 AC1 18 LYS A 88  ? LYS A 88  . ? 1_555 ? 
12 AC1 18 TYR A 105 ? TYR A 105 . ? 1_555 ? 
13 AC1 18 PHE A 107 ? PHE A 107 . ? 1_555 ? 
14 AC1 18 LEU A 123 ? LEU A 123 . ? 1_555 ? 
15 AC1 18 LYS A 125 ? LYS A 125 . ? 1_555 ? 
16 AC1 18 LEU A 133 ? LEU A 133 . ? 1_555 ? 
17 AC1 18 HOH C .   ? HOH A 186 . ? 1_555 ? 
18 AC1 18 HOH C .   ? HOH A 215 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1D3S 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         
;AMMONIA (NH3) OCCUPIES THE FE SIXTH COORDINATION
POSITION. THE HEME IS DISORDERED BY A ROTATION OF
180 DEGREES AROUND THE CHA-FE-CHC AXIS.
THE ONLY EVIDENCE OF THIS DISORDER IS THE APPEARENCE
OF METHYL GROUPS CMB AND CMC AS VINYLS.
THESE EXTRA ATOMS ARE CALLED CBBB AND CBCB.
THE LOOP CONTAINING RESIDUES 32-38 IS DISORDERED.
THERE IS NO OBSERVED ELECTRON DENSITY FOR THESE
RESIDUES AND THEIR POSITIONS AND CONFORMATIONS ARE
NOT RELIABLE.
;
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
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 C  A ASP 35  ? ? N  A VAL 36  ? ? CA  A VAL 36  ? ? 154.80 121.70 33.10  2.50 Y 
2 1 CA A CYS 41  ? ? CB A CYS 41  ? A SG  A CYS 41  ? A 135.59 114.20 21.39  1.10 N 
3 1 CA A CYS 41  ? ? CB A CYS 41  ? B SG  A CYS 41  ? B 98.41  114.00 -15.59 1.80 N 
4 1 CB A TYR 105 ? ? CG A TYR 105 ? ? CD2 A TYR 105 ? ? 125.67 121.00 4.67   0.60 N 
5 1 CB A TYR 111 ? ? CG A TYR 111 ? ? CD2 A TYR 111 ? ? 128.64 121.00 7.64   0.60 N 
6 1 CB A TYR 111 ? ? CG A TYR 111 ? ? CD1 A TYR 111 ? ? 116.89 121.00 -4.11  0.60 N 
7 1 CA A ASN 127 ? ? CB A ASN 127 ? ? CG  A ASN 127 ? ? 99.44  113.40 -13.96 2.20 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 34 ? ? -111.07 -95.11 
2 1 VAL A 36 ? ? 168.11  167.13 
3 1 PRO A 37 ? ? -58.87  81.90  
# 
_pdbx_validate_main_chain_plane.id                       1 
_pdbx_validate_main_chain_plane.PDB_model_num            1 
_pdbx_validate_main_chain_plane.auth_comp_id             PRO 
_pdbx_validate_main_chain_plane.auth_asym_id             A 
_pdbx_validate_main_chain_plane.auth_seq_id              33 
_pdbx_validate_main_chain_plane.PDB_ins_code             ? 
_pdbx_validate_main_chain_plane.label_alt_id             ? 
_pdbx_validate_main_chain_plane.improper_torsion_angle   -10.92 
# 
loop_
_pdbx_struct_special_symmetry.id 
_pdbx_struct_special_symmetry.PDB_model_num 
_pdbx_struct_special_symmetry.auth_asym_id 
_pdbx_struct_special_symmetry.auth_comp_id 
_pdbx_struct_special_symmetry.auth_seq_id 
_pdbx_struct_special_symmetry.PDB_ins_code 
_pdbx_struct_special_symmetry.label_asym_id 
_pdbx_struct_special_symmetry.label_comp_id 
_pdbx_struct_special_symmetry.label_seq_id 
1 1 A HOH 206 ? C HOH . 
2 1 A HOH 207 ? C HOH . 
3 1 A HOH 208 ? C HOH . 
4 1 A HOH 290 ? C HOH . 
# 
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 
HEM CHA  C  N N 137 
HEM CHB  C  N N 138 
HEM CHC  C  N N 139 
HEM CHD  C  N N 140 
HEM C1A  C  Y N 141 
HEM C2A  C  Y N 142 
HEM C3A  C  Y N 143 
HEM C4A  C  Y N 144 
HEM CMA  C  N N 145 
HEM CAA  C  N N 146 
HEM CBA  C  N N 147 
HEM CGA  C  N N 148 
HEM O1A  O  N N 149 
HEM O2A  O  N N 150 
HEM C1B  C  N N 151 
HEM C2B  C  N N 152 
HEM C3B  C  N N 153 
HEM C4B  C  N N 154 
HEM CMB  C  N N 155 
HEM CAB  C  N N 156 
HEM CBB  C  N N 157 
HEM C1C  C  Y N 158 
HEM C2C  C  Y N 159 
HEM C3C  C  Y N 160 
HEM C4C  C  Y N 161 
HEM CMC  C  N N 162 
HEM CAC  C  N N 163 
HEM CBC  C  N N 164 
HEM C1D  C  N N 165 
HEM C2D  C  N N 166 
HEM C3D  C  N N 167 
HEM C4D  C  N N 168 
HEM CMD  C  N N 169 
HEM CAD  C  N N 170 
HEM CBD  C  N N 171 
HEM CGD  C  N N 172 
HEM O1D  O  N N 173 
HEM O2D  O  N N 174 
HEM NA   N  Y N 175 
HEM NB   N  N N 176 
HEM NC   N  Y N 177 
HEM ND   N  N N 178 
HEM FE   FE N N 179 
HEM HHB  H  N N 180 
HEM HHC  H  N N 181 
HEM HHD  H  N N 182 
HEM HMA  H  N N 183 
HEM HMAA H  N N 184 
HEM HMAB H  N N 185 
HEM HAA  H  N N 186 
HEM HAAA H  N N 187 
HEM HBA  H  N N 188 
HEM HBAA H  N N 189 
HEM HMB  H  N N 190 
HEM HMBA H  N N 191 
HEM HMBB H  N N 192 
HEM HAB  H  N N 193 
HEM HBB  H  N N 194 
HEM HBBA H  N N 195 
HEM HMC  H  N N 196 
HEM HMCA H  N N 197 
HEM HMCB H  N N 198 
HEM HAC  H  N N 199 
HEM HBC  H  N N 200 
HEM HBCA H  N N 201 
HEM HMD  H  N N 202 
HEM HMDA H  N N 203 
HEM HMDB H  N N 204 
HEM HAD  H  N N 205 
HEM HADA H  N N 206 
HEM HBD  H  N N 207 
HEM HBDA H  N N 208 
HEM H2A  H  N N 209 
HEM H2D  H  N N 210 
HEM HHA  H  N N 211 
HIS N    N  N N 212 
HIS CA   C  N S 213 
HIS C    C  N N 214 
HIS O    O  N N 215 
HIS CB   C  N N 216 
HIS CG   C  Y N 217 
HIS ND1  N  Y N 218 
HIS CD2  C  Y N 219 
HIS CE1  C  Y N 220 
HIS NE2  N  Y N 221 
HIS OXT  O  N N 222 
HIS H    H  N N 223 
HIS H2   H  N N 224 
HIS HA   H  N N 225 
HIS HB2  H  N N 226 
HIS HB3  H  N N 227 
HIS HD1  H  N N 228 
HIS HD2  H  N N 229 
HIS HE1  H  N N 230 
HIS HE2  H  N N 231 
HIS HXT  H  N N 232 
HOH O    O  N N 233 
HOH H1   H  N N 234 
HOH H2   H  N N 235 
ILE N    N  N N 236 
ILE CA   C  N S 237 
ILE C    C  N N 238 
ILE O    O  N N 239 
ILE CB   C  N S 240 
ILE CG1  C  N N 241 
ILE CG2  C  N N 242 
ILE CD1  C  N N 243 
ILE OXT  O  N N 244 
ILE H    H  N N 245 
ILE H2   H  N N 246 
ILE HA   H  N N 247 
ILE HB   H  N N 248 
ILE HG12 H  N N 249 
ILE HG13 H  N N 250 
ILE HG21 H  N N 251 
ILE HG22 H  N N 252 
ILE HG23 H  N N 253 
ILE HD11 H  N N 254 
ILE HD12 H  N N 255 
ILE HD13 H  N N 256 
ILE HXT  H  N N 257 
LEU N    N  N N 258 
LEU CA   C  N S 259 
LEU C    C  N N 260 
LEU O    O  N N 261 
LEU CB   C  N N 262 
LEU CG   C  N N 263 
LEU CD1  C  N N 264 
LEU CD2  C  N N 265 
LEU OXT  O  N N 266 
LEU H    H  N N 267 
LEU H2   H  N N 268 
LEU HA   H  N N 269 
LEU HB2  H  N N 270 
LEU HB3  H  N N 271 
LEU HG   H  N N 272 
LEU HD11 H  N N 273 
LEU HD12 H  N N 274 
LEU HD13 H  N N 275 
LEU HD21 H  N N 276 
LEU HD22 H  N N 277 
LEU HD23 H  N N 278 
LEU HXT  H  N N 279 
LYS N    N  N N 280 
LYS CA   C  N S 281 
LYS C    C  N N 282 
LYS O    O  N N 283 
LYS CB   C  N N 284 
LYS CG   C  N N 285 
LYS CD   C  N N 286 
LYS CE   C  N N 287 
LYS NZ   N  N N 288 
LYS OXT  O  N N 289 
LYS H    H  N N 290 
LYS H2   H  N N 291 
LYS HA   H  N N 292 
LYS HB2  H  N N 293 
LYS HB3  H  N N 294 
LYS HG2  H  N N 295 
LYS HG3  H  N N 296 
LYS HD2  H  N N 297 
LYS HD3  H  N N 298 
LYS HE2  H  N N 299 
LYS HE3  H  N N 300 
LYS HZ1  H  N N 301 
LYS HZ2  H  N N 302 
LYS HZ3  H  N N 303 
LYS HXT  H  N N 304 
MET N    N  N N 305 
MET CA   C  N S 306 
MET C    C  N N 307 
MET O    O  N N 308 
MET CB   C  N N 309 
MET CG   C  N N 310 
MET SD   S  N N 311 
MET CE   C  N N 312 
MET OXT  O  N N 313 
MET H    H  N N 314 
MET H2   H  N N 315 
MET HA   H  N N 316 
MET HB2  H  N N 317 
MET HB3  H  N N 318 
MET HG2  H  N N 319 
MET HG3  H  N N 320 
MET HE1  H  N N 321 
MET HE2  H  N N 322 
MET HE3  H  N N 323 
MET HXT  H  N N 324 
PHE N    N  N N 325 
PHE CA   C  N S 326 
PHE C    C  N N 327 
PHE O    O  N N 328 
PHE CB   C  N N 329 
PHE CG   C  Y N 330 
PHE CD1  C  Y N 331 
PHE CD2  C  Y N 332 
PHE CE1  C  Y N 333 
PHE CE2  C  Y N 334 
PHE CZ   C  Y N 335 
PHE OXT  O  N N 336 
PHE H    H  N N 337 
PHE H2   H  N N 338 
PHE HA   H  N N 339 
PHE HB2  H  N N 340 
PHE HB3  H  N N 341 
PHE HD1  H  N N 342 
PHE HD2  H  N N 343 
PHE HE1  H  N N 344 
PHE HE2  H  N N 345 
PHE HZ   H  N N 346 
PHE HXT  H  N N 347 
PRO N    N  N N 348 
PRO CA   C  N S 349 
PRO C    C  N N 350 
PRO O    O  N N 351 
PRO CB   C  N N 352 
PRO CG   C  N N 353 
PRO CD   C  N N 354 
PRO OXT  O  N N 355 
PRO H    H  N N 356 
PRO HA   H  N N 357 
PRO HB2  H  N N 358 
PRO HB3  H  N N 359 
PRO HG2  H  N N 360 
PRO HG3  H  N N 361 
PRO HD2  H  N N 362 
PRO HD3  H  N N 363 
PRO HXT  H  N N 364 
SER N    N  N N 365 
SER CA   C  N S 366 
SER C    C  N N 367 
SER O    O  N N 368 
SER CB   C  N N 369 
SER OG   O  N N 370 
SER OXT  O  N N 371 
SER H    H  N N 372 
SER H2   H  N N 373 
SER HA   H  N N 374 
SER HB2  H  N N 375 
SER HB3  H  N N 376 
SER HG   H  N N 377 
SER HXT  H  N N 378 
THR N    N  N N 379 
THR CA   C  N S 380 
THR C    C  N N 381 
THR O    O  N N 382 
THR CB   C  N R 383 
THR OG1  O  N N 384 
THR CG2  C  N N 385 
THR OXT  O  N N 386 
THR H    H  N N 387 
THR H2   H  N N 388 
THR HA   H  N N 389 
THR HB   H  N N 390 
THR HG1  H  N N 391 
THR HG21 H  N N 392 
THR HG22 H  N N 393 
THR HG23 H  N N 394 
THR HXT  H  N N 395 
TRP N    N  N N 396 
TRP CA   C  N S 397 
TRP C    C  N N 398 
TRP O    O  N N 399 
TRP CB   C  N N 400 
TRP CG   C  Y N 401 
TRP CD1  C  Y N 402 
TRP CD2  C  Y N 403 
TRP NE1  N  Y N 404 
TRP CE2  C  Y N 405 
TRP CE3  C  Y N 406 
TRP CZ2  C  Y N 407 
TRP CZ3  C  Y N 408 
TRP CH2  C  Y N 409 
TRP OXT  O  N N 410 
TRP H    H  N N 411 
TRP H2   H  N N 412 
TRP HA   H  N N 413 
TRP HB2  H  N N 414 
TRP HB3  H  N N 415 
TRP HD1  H  N N 416 
TRP HE1  H  N N 417 
TRP HE3  H  N N 418 
TRP HZ2  H  N N 419 
TRP HZ3  H  N N 420 
TRP HH2  H  N N 421 
TRP HXT  H  N N 422 
TYR N    N  N N 423 
TYR CA   C  N S 424 
TYR C    C  N N 425 
TYR O    O  N N 426 
TYR CB   C  N N 427 
TYR CG   C  Y N 428 
TYR CD1  C  Y N 429 
TYR CD2  C  Y N 430 
TYR CE1  C  Y N 431 
TYR CE2  C  Y N 432 
TYR CZ   C  Y N 433 
TYR OH   O  N N 434 
TYR OXT  O  N N 435 
TYR H    H  N N 436 
TYR H2   H  N N 437 
TYR HA   H  N N 438 
TYR HB2  H  N N 439 
TYR HB3  H  N N 440 
TYR HD1  H  N N 441 
TYR HD2  H  N N 442 
TYR HE1  H  N N 443 
TYR HE2  H  N N 444 
TYR HH   H  N N 445 
TYR HXT  H  N N 446 
VAL N    N  N N 447 
VAL CA   C  N S 448 
VAL C    C  N N 449 
VAL O    O  N N 450 
VAL CB   C  N N 451 
VAL CG1  C  N N 452 
VAL CG2  C  N N 453 
VAL OXT  O  N N 454 
VAL H    H  N N 455 
VAL H2   H  N N 456 
VAL HA   H  N N 457 
VAL HB   H  N N 458 
VAL HG11 H  N N 459 
VAL HG12 H  N N 460 
VAL HG13 H  N N 461 
VAL HG21 H  N N 462 
VAL HG22 H  N N 463 
VAL HG23 H  N N 464 
VAL HXT  H  N N 465 
# 
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 
HEM CHA C1A  sing N N 129 
HEM CHA C4D  doub N N 130 
HEM CHA HHA  sing N N 131 
HEM CHB C4A  sing N N 132 
HEM CHB C1B  doub N N 133 
HEM CHB HHB  sing N N 134 
HEM CHC C4B  sing N N 135 
HEM CHC C1C  doub N N 136 
HEM CHC HHC  sing N N 137 
HEM CHD C4C  doub N N 138 
HEM CHD C1D  sing N N 139 
HEM CHD HHD  sing N N 140 
HEM C1A C2A  doub Y N 141 
HEM C1A NA   sing Y N 142 
HEM C2A C3A  sing Y N 143 
HEM C2A CAA  sing N N 144 
HEM C3A C4A  doub Y N 145 
HEM C3A CMA  sing N N 146 
HEM C4A NA   sing Y N 147 
HEM CMA HMA  sing N N 148 
HEM CMA HMAA sing N N 149 
HEM CMA HMAB sing N N 150 
HEM CAA CBA  sing N N 151 
HEM CAA HAA  sing N N 152 
HEM CAA HAAA sing N N 153 
HEM CBA CGA  sing N N 154 
HEM CBA HBA  sing N N 155 
HEM CBA HBAA sing N N 156 
HEM CGA O1A  doub N N 157 
HEM CGA O2A  sing N N 158 
HEM C1B C2B  sing N N 159 
HEM C1B NB   sing N N 160 
HEM C2B C3B  doub N N 161 
HEM C2B CMB  sing N N 162 
HEM C3B C4B  sing N N 163 
HEM C3B CAB  sing N N 164 
HEM C4B NB   doub N N 165 
HEM CMB HMB  sing N N 166 
HEM CMB HMBA sing N N 167 
HEM CMB HMBB sing N N 168 
HEM CAB CBB  doub N N 169 
HEM CAB HAB  sing N N 170 
HEM CBB HBB  sing N N 171 
HEM CBB HBBA sing N N 172 
HEM C1C C2C  sing Y N 173 
HEM C1C NC   sing Y N 174 
HEM C2C C3C  doub Y N 175 
HEM C2C CMC  sing N N 176 
HEM C3C C4C  sing Y N 177 
HEM C3C CAC  sing N N 178 
HEM C4C NC   sing Y N 179 
HEM CMC HMC  sing N N 180 
HEM CMC HMCA sing N N 181 
HEM CMC HMCB sing N N 182 
HEM CAC CBC  doub N N 183 
HEM CAC HAC  sing N N 184 
HEM CBC HBC  sing N N 185 
HEM CBC HBCA sing N N 186 
HEM C1D C2D  sing N N 187 
HEM C1D ND   doub N N 188 
HEM C2D C3D  doub N N 189 
HEM C2D CMD  sing N N 190 
HEM C3D C4D  sing N N 191 
HEM C3D CAD  sing N N 192 
HEM C4D ND   sing N N 193 
HEM CMD HMD  sing N N 194 
HEM CMD HMDA sing N N 195 
HEM CMD HMDB sing N N 196 
HEM CAD CBD  sing N N 197 
HEM CAD HAD  sing N N 198 
HEM CAD HADA sing N N 199 
HEM CBD CGD  sing N N 200 
HEM CBD HBD  sing N N 201 
HEM CBD HBDA sing N N 202 
HEM CGD O1D  doub N N 203 
HEM CGD O2D  sing N N 204 
HEM O2A H2A  sing N N 205 
HEM O2D H2D  sing N N 206 
HEM FE  NA   sing N N 207 
HEM FE  NB   sing N N 208 
HEM FE  NC   sing N N 209 
HEM FE  ND   sing N N 210 
HIS N   CA   sing N N 211 
HIS N   H    sing N N 212 
HIS N   H2   sing N N 213 
HIS CA  C    sing N N 214 
HIS CA  CB   sing N N 215 
HIS CA  HA   sing N N 216 
HIS C   O    doub N N 217 
HIS C   OXT  sing N N 218 
HIS CB  CG   sing N N 219 
HIS CB  HB2  sing N N 220 
HIS CB  HB3  sing N N 221 
HIS CG  ND1  sing Y N 222 
HIS CG  CD2  doub Y N 223 
HIS ND1 CE1  doub Y N 224 
HIS ND1 HD1  sing N N 225 
HIS CD2 NE2  sing Y N 226 
HIS CD2 HD2  sing N N 227 
HIS CE1 NE2  sing Y N 228 
HIS CE1 HE1  sing N N 229 
HIS NE2 HE2  sing N N 230 
HIS OXT HXT  sing N N 231 
HOH O   H1   sing N N 232 
HOH O   H2   sing N N 233 
ILE N   CA   sing N N 234 
ILE N   H    sing N N 235 
ILE N   H2   sing N N 236 
ILE CA  C    sing N N 237 
ILE CA  CB   sing N N 238 
ILE CA  HA   sing N N 239 
ILE C   O    doub N N 240 
ILE C   OXT  sing N N 241 
ILE CB  CG1  sing N N 242 
ILE CB  CG2  sing N N 243 
ILE CB  HB   sing N N 244 
ILE CG1 CD1  sing N N 245 
ILE CG1 HG12 sing N N 246 
ILE CG1 HG13 sing N N 247 
ILE CG2 HG21 sing N N 248 
ILE CG2 HG22 sing N N 249 
ILE CG2 HG23 sing N N 250 
ILE CD1 HD11 sing N N 251 
ILE CD1 HD12 sing N N 252 
ILE CD1 HD13 sing N N 253 
ILE OXT HXT  sing N N 254 
LEU N   CA   sing N N 255 
LEU N   H    sing N N 256 
LEU N   H2   sing N N 257 
LEU CA  C    sing N N 258 
LEU CA  CB   sing N N 259 
LEU CA  HA   sing N N 260 
LEU C   O    doub N N 261 
LEU C   OXT  sing N N 262 
LEU CB  CG   sing N N 263 
LEU CB  HB2  sing N N 264 
LEU CB  HB3  sing N N 265 
LEU CG  CD1  sing N N 266 
LEU CG  CD2  sing N N 267 
LEU CG  HG   sing N N 268 
LEU CD1 HD11 sing N N 269 
LEU CD1 HD12 sing N N 270 
LEU CD1 HD13 sing N N 271 
LEU CD2 HD21 sing N N 272 
LEU CD2 HD22 sing N N 273 
LEU CD2 HD23 sing N N 274 
LEU OXT HXT  sing N N 275 
LYS N   CA   sing N N 276 
LYS N   H    sing N N 277 
LYS N   H2   sing N N 278 
LYS CA  C    sing N N 279 
LYS CA  CB   sing N N 280 
LYS CA  HA   sing N N 281 
LYS C   O    doub N N 282 
LYS C   OXT  sing N N 283 
LYS CB  CG   sing N N 284 
LYS CB  HB2  sing N N 285 
LYS CB  HB3  sing N N 286 
LYS CG  CD   sing N N 287 
LYS CG  HG2  sing N N 288 
LYS CG  HG3  sing N N 289 
LYS CD  CE   sing N N 290 
LYS CD  HD2  sing N N 291 
LYS CD  HD3  sing N N 292 
LYS CE  NZ   sing N N 293 
LYS CE  HE2  sing N N 294 
LYS CE  HE3  sing N N 295 
LYS NZ  HZ1  sing N N 296 
LYS NZ  HZ2  sing N N 297 
LYS NZ  HZ3  sing N N 298 
LYS OXT HXT  sing N N 299 
MET N   CA   sing N N 300 
MET N   H    sing N N 301 
MET N   H2   sing N N 302 
MET CA  C    sing N N 303 
MET CA  CB   sing N N 304 
MET CA  HA   sing N N 305 
MET C   O    doub N N 306 
MET C   OXT  sing N N 307 
MET CB  CG   sing N N 308 
MET CB  HB2  sing N N 309 
MET CB  HB3  sing N N 310 
MET CG  SD   sing N N 311 
MET CG  HG2  sing N N 312 
MET CG  HG3  sing N N 313 
MET SD  CE   sing N N 314 
MET CE  HE1  sing N N 315 
MET CE  HE2  sing N N 316 
MET CE  HE3  sing N N 317 
MET OXT HXT  sing N N 318 
PHE N   CA   sing N N 319 
PHE N   H    sing N N 320 
PHE N   H2   sing N N 321 
PHE CA  C    sing N N 322 
PHE CA  CB   sing N N 323 
PHE CA  HA   sing N N 324 
PHE C   O    doub N N 325 
PHE C   OXT  sing N N 326 
PHE CB  CG   sing N N 327 
PHE CB  HB2  sing N N 328 
PHE CB  HB3  sing N N 329 
PHE CG  CD1  doub Y N 330 
PHE CG  CD2  sing Y N 331 
PHE CD1 CE1  sing Y N 332 
PHE CD1 HD1  sing N N 333 
PHE CD2 CE2  doub Y N 334 
PHE CD2 HD2  sing N N 335 
PHE CE1 CZ   doub Y N 336 
PHE CE1 HE1  sing N N 337 
PHE CE2 CZ   sing Y N 338 
PHE CE2 HE2  sing N N 339 
PHE CZ  HZ   sing N N 340 
PHE OXT HXT  sing N N 341 
PRO N   CA   sing N N 342 
PRO N   CD   sing N N 343 
PRO N   H    sing N N 344 
PRO CA  C    sing N N 345 
PRO CA  CB   sing N N 346 
PRO CA  HA   sing N N 347 
PRO C   O    doub N N 348 
PRO C   OXT  sing N N 349 
PRO CB  CG   sing N N 350 
PRO CB  HB2  sing N N 351 
PRO CB  HB3  sing N N 352 
PRO CG  CD   sing N N 353 
PRO CG  HG2  sing N N 354 
PRO CG  HG3  sing N N 355 
PRO CD  HD2  sing N N 356 
PRO CD  HD3  sing N N 357 
PRO OXT HXT  sing N N 358 
SER N   CA   sing N N 359 
SER N   H    sing N N 360 
SER N   H2   sing N N 361 
SER CA  C    sing N N 362 
SER CA  CB   sing N N 363 
SER CA  HA   sing N N 364 
SER C   O    doub N N 365 
SER C   OXT  sing N N 366 
SER CB  OG   sing N N 367 
SER CB  HB2  sing N N 368 
SER CB  HB3  sing N N 369 
SER OG  HG   sing N N 370 
SER OXT HXT  sing N N 371 
THR N   CA   sing N N 372 
THR N   H    sing N N 373 
THR N   H2   sing N N 374 
THR CA  C    sing N N 375 
THR CA  CB   sing N N 376 
THR CA  HA   sing N N 377 
THR C   O    doub N N 378 
THR C   OXT  sing N N 379 
THR CB  OG1  sing N N 380 
THR CB  CG2  sing N N 381 
THR CB  HB   sing N N 382 
THR OG1 HG1  sing N N 383 
THR CG2 HG21 sing N N 384 
THR CG2 HG22 sing N N 385 
THR CG2 HG23 sing N N 386 
THR OXT HXT  sing N N 387 
TRP N   CA   sing N N 388 
TRP N   H    sing N N 389 
TRP N   H2   sing N N 390 
TRP CA  C    sing N N 391 
TRP CA  CB   sing N N 392 
TRP CA  HA   sing N N 393 
TRP C   O    doub N N 394 
TRP C   OXT  sing N N 395 
TRP CB  CG   sing N N 396 
TRP CB  HB2  sing N N 397 
TRP CB  HB3  sing N N 398 
TRP CG  CD1  doub Y N 399 
TRP CG  CD2  sing Y N 400 
TRP CD1 NE1  sing Y N 401 
TRP CD1 HD1  sing N N 402 
TRP CD2 CE2  doub Y N 403 
TRP CD2 CE3  sing Y N 404 
TRP NE1 CE2  sing Y N 405 
TRP NE1 HE1  sing N N 406 
TRP CE2 CZ2  sing Y N 407 
TRP CE3 CZ3  doub Y N 408 
TRP CE3 HE3  sing N N 409 
TRP CZ2 CH2  doub Y N 410 
TRP CZ2 HZ2  sing N N 411 
TRP CZ3 CH2  sing Y N 412 
TRP CZ3 HZ3  sing N N 413 
TRP CH2 HH2  sing N N 414 
TRP OXT HXT  sing N N 415 
TYR N   CA   sing N N 416 
TYR N   H    sing N N 417 
TYR N   H2   sing N N 418 
TYR CA  C    sing N N 419 
TYR CA  CB   sing N N 420 
TYR CA  HA   sing N N 421 
TYR C   O    doub N N 422 
TYR C   OXT  sing N N 423 
TYR CB  CG   sing N N 424 
TYR CB  HB2  sing N N 425 
TYR CB  HB3  sing N N 426 
TYR CG  CD1  doub Y N 427 
TYR CG  CD2  sing Y N 428 
TYR CD1 CE1  sing Y N 429 
TYR CD1 HD1  sing N N 430 
TYR CD2 CE2  doub Y N 431 
TYR CD2 HD2  sing N N 432 
TYR CE1 CZ   doub Y N 433 
TYR CE1 HE1  sing N N 434 
TYR CE2 CZ   sing Y N 435 
TYR CE2 HE2  sing N N 436 
TYR CZ  OH   sing N N 437 
TYR OH  HH   sing N N 438 
TYR OXT HXT  sing N N 439 
VAL N   CA   sing N N 440 
VAL N   H    sing N N 441 
VAL N   H2   sing N N 442 
VAL CA  C    sing N N 443 
VAL CA  CB   sing N N 444 
VAL CA  HA   sing N N 445 
VAL C   O    doub N N 446 
VAL C   OXT  sing N N 447 
VAL CB  CG1  sing N N 448 
VAL CB  CG2  sing N N 449 
VAL CB  HB   sing N N 450 
VAL CG1 HG11 sing N N 451 
VAL CG1 HG12 sing N N 452 
VAL CG1 HG13 sing N N 453 
VAL CG2 HG21 sing N N 454 
VAL CG2 HG22 sing N N 455 
VAL CG2 HG23 sing N N 456 
VAL OXT HXT  sing N N 457 
# 
_atom_sites.entry_id                    1D3S 
_atom_sites.fract_transf_matrix[1][1]   0.014249 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.001084 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.023518 
_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]   0.018973 
_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  
FE 
N  
O  
S  
# 
loop_