data_1B1I
# 
_entry.id   1B1I 
# 
_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   1B1I         pdb_00001b1i 10.2210/pdb1b1i/pdb 
RCSB  RCSB000126   ?            ?                   
WWPDB D_1000000126 ?            ?                   
# 
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 1999-04-02 
2 'Structure model' 1 1 2008-04-26 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 2 0 2019-12-25 
5 'Structure model' 2 1 2023-08-09 
6 'Structure model' 2 2 2024-10-09 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1  2 'Structure model' 'Version format compliance' 
2  3 'Structure model' 'Version format compliance' 
3  4 'Structure model' 'Database references'       
4  4 'Structure model' 'Derived calculations'      
5  4 'Structure model' 'Polymer sequence'          
6  5 'Structure model' 'Data collection'           
7  5 'Structure model' 'Database references'       
8  5 'Structure model' 'Derived calculations'      
9  5 'Structure model' 'Refinement description'    
10 6 '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' entity_poly                   
2  4 'Structure model' pdbx_struct_mod_residue       
3  4 'Structure model' struct_conn                   
4  4 'Structure model' struct_ref_seq_dif            
5  5 'Structure model' chem_comp_atom                
6  5 'Structure model' chem_comp_bond                
7  5 'Structure model' database_2                    
8  5 'Structure model' pdbx_initial_refinement_model 
9  5 'Structure model' struct_site                   
10 6 'Structure model' pdbx_entry_details            
11 6 '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' '_entity_poly.pdbx_seq_one_letter_code_can' 
2 4 'Structure model' '_pdbx_struct_mod_residue.parent_comp_id'   
3 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag'       
4 5 'Structure model' '_database_2.pdbx_DOI'                      
5 5 'Structure model' '_database_2.pdbx_database_accession'       
6 5 'Structure model' '_struct_site.pdbx_auth_asym_id'            
7 5 'Structure model' '_struct_site.pdbx_auth_comp_id'            
8 5 'Structure model' '_struct_site.pdbx_auth_seq_id'             
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1B1I 
_pdbx_database_status.recvd_initial_deposition_date   1998-11-20 
_pdbx_database_status.deposit_site                    PDBE 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Leonidas, D.D.' 1 
'Acharya, K.R.'  2 
# 
_citation.id                        primary 
_citation.title                     
;Refined crystal structures of native human angiogenin and two active site variants: implications for the unique functional properties of an enzyme involved in neovascularisation during tumour growth.
;
_citation.journal_abbrev            J.Mol.Biol. 
_citation.journal_volume            285 
_citation.page_first                1209 
_citation.page_last                 1233 
_citation.year                      1999 
_citation.journal_id_ASTM           JMOBAK 
_citation.country                   UK 
_citation.journal_id_ISSN           0022-2836 
_citation.journal_id_CSD            0070 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   9918722 
_citation.pdbx_database_id_DOI      10.1006/jmbi.1998.2378 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Leonidas, D.D.' 1 ? 
primary 'Shapiro, R.'    2 ? 
primary 'Allen, S.C.'    3 ? 
primary 'Subbarao, G.V.' 4 ? 
primary 'Veluraja, K.'   5 ? 
primary 'Acharya, K.R.'  6 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     man 'HYDROLASE ANGIOGENIN' 14152.006 1  ? ? ? ? 
2 non-polymer syn 'CITRIC ACID'          192.124   1  ? ? ? ? 
3 water       nat water                  18.015    53 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       
;(PCA)DNSRYTHFLTQHYDAKPQGRDDRYCESIMRRRGLTSPCKDINTFIHGNKRSIKAICENKNGNPHRENLRISKSSF
QVTTCKLHGGSPWPPCQYRATAGFRNVVVACENGLPVHLDQSIFRRP
;
_entity_poly.pdbx_seq_one_letter_code_can   
;QDNSRYTHFLTQHYDAKPQGRDDRYCESIMRRRGLTSPCKDINTFIHGNKRSIKAICENKNGNPHRENLRISKSSFQVTT
CKLHGGSPWPPCQYRATAGFRNVVVACENGLPVHLDQSIFRRP
;
_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 'CITRIC ACID' CIT 
3 water         HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   PCA n 
1 2   ASP n 
1 3   ASN n 
1 4   SER n 
1 5   ARG n 
1 6   TYR n 
1 7   THR n 
1 8   HIS n 
1 9   PHE n 
1 10  LEU n 
1 11  THR n 
1 12  GLN n 
1 13  HIS n 
1 14  TYR n 
1 15  ASP n 
1 16  ALA n 
1 17  LYS n 
1 18  PRO n 
1 19  GLN n 
1 20  GLY n 
1 21  ARG n 
1 22  ASP n 
1 23  ASP n 
1 24  ARG n 
1 25  TYR n 
1 26  CYS n 
1 27  GLU n 
1 28  SER n 
1 29  ILE n 
1 30  MET n 
1 31  ARG n 
1 32  ARG n 
1 33  ARG n 
1 34  GLY n 
1 35  LEU n 
1 36  THR n 
1 37  SER n 
1 38  PRO n 
1 39  CYS n 
1 40  LYS n 
1 41  ASP n 
1 42  ILE n 
1 43  ASN n 
1 44  THR n 
1 45  PHE n 
1 46  ILE n 
1 47  HIS n 
1 48  GLY n 
1 49  ASN n 
1 50  LYS n 
1 51  ARG n 
1 52  SER n 
1 53  ILE n 
1 54  LYS n 
1 55  ALA n 
1 56  ILE n 
1 57  CYS n 
1 58  GLU n 
1 59  ASN n 
1 60  LYS n 
1 61  ASN n 
1 62  GLY n 
1 63  ASN n 
1 64  PRO n 
1 65  HIS n 
1 66  ARG n 
1 67  GLU n 
1 68  ASN n 
1 69  LEU n 
1 70  ARG n 
1 71  ILE n 
1 72  SER n 
1 73  LYS n 
1 74  SER n 
1 75  SER n 
1 76  PHE n 
1 77  GLN n 
1 78  VAL n 
1 79  THR n 
1 80  THR n 
1 81  CYS n 
1 82  LYS n 
1 83  LEU n 
1 84  HIS n 
1 85  GLY n 
1 86  GLY n 
1 87  SER n 
1 88  PRO n 
1 89  TRP n 
1 90  PRO n 
1 91  PRO n 
1 92  CYS n 
1 93  GLN n 
1 94  TYR n 
1 95  ARG n 
1 96  ALA n 
1 97  THR n 
1 98  ALA n 
1 99  GLY n 
1 100 PHE n 
1 101 ARG n 
1 102 ASN n 
1 103 VAL n 
1 104 VAL n 
1 105 VAL n 
1 106 ALA n 
1 107 CYS n 
1 108 GLU n 
1 109 ASN n 
1 110 GLY n 
1 111 LEU n 
1 112 PRO n 
1 113 VAL n 
1 114 HIS n 
1 115 LEU n 
1 116 ASP n 
1 117 GLN n 
1 118 SER n 
1 119 ILE n 
1 120 PHE n 
1 121 ARG n 
1 122 ARG n 
1 123 PRO 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               human 
_entity_src_gen.gene_src_genus                     Homo 
_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      'Homo sapiens' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     9606 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               ? 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE             ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE            ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE          ? 'C4 H8 N2 O3'    132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID'     ? 'C4 H7 N O4'     133.103 
CIT non-polymer         . 'CITRIC ACID'       ? 'C6 H8 O7'       192.124 
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 
PCA 'L-peptide linking' n 'PYROGLUTAMIC ACID' ? 'C5 H7 N O3'     129.114 
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   PCA 1   1   1   PCA PCA A . n 
A 1 2   ASP 2   2   2   ASP ASP A . n 
A 1 3   ASN 3   3   3   ASN ASN A . n 
A 1 4   SER 4   4   4   SER SER A . n 
A 1 5   ARG 5   5   5   ARG ARG A . n 
A 1 6   TYR 6   6   6   TYR TYR A . n 
A 1 7   THR 7   7   7   THR THR A . n 
A 1 8   HIS 8   8   8   HIS HIS A . n 
A 1 9   PHE 9   9   9   PHE PHE A . n 
A 1 10  LEU 10  10  10  LEU LEU A . n 
A 1 11  THR 11  11  11  THR THR A . n 
A 1 12  GLN 12  12  12  GLN GLN A . n 
A 1 13  HIS 13  13  13  HIS HIS A . n 
A 1 14  TYR 14  14  14  TYR TYR A . n 
A 1 15  ASP 15  15  15  ASP ASP A . n 
A 1 16  ALA 16  16  16  ALA ALA A . n 
A 1 17  LYS 17  17  17  LYS LYS A . n 
A 1 18  PRO 18  18  18  PRO PRO A . n 
A 1 19  GLN 19  19  19  GLN GLN A . n 
A 1 20  GLY 20  20  20  GLY GLY A . n 
A 1 21  ARG 21  21  21  ARG ARG A . n 
A 1 22  ASP 22  22  22  ASP ASP A . n 
A 1 23  ASP 23  23  23  ASP ASP A . n 
A 1 24  ARG 24  24  24  ARG ARG A . n 
A 1 25  TYR 25  25  25  TYR TYR A . n 
A 1 26  CYS 26  26  26  CYS CYS A . n 
A 1 27  GLU 27  27  27  GLU GLU A . n 
A 1 28  SER 28  28  28  SER SER A . n 
A 1 29  ILE 29  29  29  ILE ILE A . n 
A 1 30  MET 30  30  30  MET MET A . n 
A 1 31  ARG 31  31  31  ARG ARG A . n 
A 1 32  ARG 32  32  32  ARG ARG A . n 
A 1 33  ARG 33  33  33  ARG ARG A . n 
A 1 34  GLY 34  34  34  GLY GLY A . n 
A 1 35  LEU 35  35  35  LEU LEU A . n 
A 1 36  THR 36  36  36  THR THR A . n 
A 1 37  SER 37  37  37  SER SER A . n 
A 1 38  PRO 38  38  38  PRO PRO A . n 
A 1 39  CYS 39  39  39  CYS CYS A . n 
A 1 40  LYS 40  40  40  LYS LYS A . n 
A 1 41  ASP 41  41  41  ASP ASP A . n 
A 1 42  ILE 42  42  42  ILE ILE A . n 
A 1 43  ASN 43  43  43  ASN ASN A . n 
A 1 44  THR 44  44  44  THR THR A . n 
A 1 45  PHE 45  45  45  PHE PHE A . n 
A 1 46  ILE 46  46  46  ILE ILE A . n 
A 1 47  HIS 47  47  47  HIS HIS A . n 
A 1 48  GLY 48  48  48  GLY GLY A . n 
A 1 49  ASN 49  49  49  ASN ASN A . n 
A 1 50  LYS 50  50  50  LYS LYS A . n 
A 1 51  ARG 51  51  51  ARG ARG A . n 
A 1 52  SER 52  52  52  SER SER A . n 
A 1 53  ILE 53  53  53  ILE ILE A . n 
A 1 54  LYS 54  54  54  LYS LYS A . n 
A 1 55  ALA 55  55  55  ALA ALA A . n 
A 1 56  ILE 56  56  56  ILE ILE A . n 
A 1 57  CYS 57  57  57  CYS CYS A . n 
A 1 58  GLU 58  58  58  GLU GLU A . n 
A 1 59  ASN 59  59  59  ASN ASN A . n 
A 1 60  LYS 60  60  60  LYS LYS A . n 
A 1 61  ASN 61  61  61  ASN ASN A . n 
A 1 62  GLY 62  62  62  GLY GLY A . n 
A 1 63  ASN 63  63  63  ASN ASN A . n 
A 1 64  PRO 64  64  64  PRO PRO A . n 
A 1 65  HIS 65  65  65  HIS HIS A . n 
A 1 66  ARG 66  66  66  ARG ARG A . n 
A 1 67  GLU 67  67  67  GLU GLU A . n 
A 1 68  ASN 68  68  68  ASN ASN A . n 
A 1 69  LEU 69  69  69  LEU LEU A . n 
A 1 70  ARG 70  70  70  ARG ARG A . n 
A 1 71  ILE 71  71  71  ILE ILE A . n 
A 1 72  SER 72  72  72  SER SER A . n 
A 1 73  LYS 73  73  73  LYS LYS A . n 
A 1 74  SER 74  74  74  SER SER A . n 
A 1 75  SER 75  75  75  SER SER A . n 
A 1 76  PHE 76  76  76  PHE PHE A . n 
A 1 77  GLN 77  77  77  GLN GLN A . n 
A 1 78  VAL 78  78  78  VAL VAL A . n 
A 1 79  THR 79  79  79  THR THR A . n 
A 1 80  THR 80  80  80  THR THR A . n 
A 1 81  CYS 81  81  81  CYS CYS A . n 
A 1 82  LYS 82  82  82  LYS LYS A . n 
A 1 83  LEU 83  83  83  LEU LEU A . n 
A 1 84  HIS 84  84  84  HIS HIS A . n 
A 1 85  GLY 85  85  85  GLY GLY A . n 
A 1 86  GLY 86  86  86  GLY GLY A . n 
A 1 87  SER 87  87  87  SER SER A . n 
A 1 88  PRO 88  88  88  PRO PRO A . n 
A 1 89  TRP 89  89  89  TRP TRP A . n 
A 1 90  PRO 90  90  90  PRO PRO A . n 
A 1 91  PRO 91  91  91  PRO PRO A . n 
A 1 92  CYS 92  92  92  CYS CYS A . n 
A 1 93  GLN 93  93  93  GLN GLN A . n 
A 1 94  TYR 94  94  94  TYR TYR A . n 
A 1 95  ARG 95  95  95  ARG ARG A . n 
A 1 96  ALA 96  96  96  ALA ALA A . n 
A 1 97  THR 97  97  97  THR THR A . n 
A 1 98  ALA 98  98  98  ALA ALA A . n 
A 1 99  GLY 99  99  99  GLY GLY A . n 
A 1 100 PHE 100 100 100 PHE PHE A . n 
A 1 101 ARG 101 101 101 ARG ARG A . n 
A 1 102 ASN 102 102 102 ASN ASN A . n 
A 1 103 VAL 103 103 103 VAL VAL A . n 
A 1 104 VAL 104 104 104 VAL VAL A . n 
A 1 105 VAL 105 105 105 VAL VAL A . n 
A 1 106 ALA 106 106 106 ALA ALA A . n 
A 1 107 CYS 107 107 107 CYS CYS A . n 
A 1 108 GLU 108 108 108 GLU GLU A . n 
A 1 109 ASN 109 109 109 ASN ASN A . n 
A 1 110 GLY 110 110 110 GLY GLY A . n 
A 1 111 LEU 111 111 111 LEU LEU A . n 
A 1 112 PRO 112 112 112 PRO PRO A . n 
A 1 113 VAL 113 113 113 VAL VAL A . n 
A 1 114 HIS 114 114 114 HIS HIS A . n 
A 1 115 LEU 115 115 115 LEU LEU A . n 
A 1 116 ASP 116 116 116 ASP ASP A . n 
A 1 117 GLN 117 117 117 GLN GLN A . n 
A 1 118 SER 118 118 118 SER SER A . n 
A 1 119 ILE 119 119 119 ILE ILE A . n 
A 1 120 PHE 120 120 120 PHE PHE A . n 
A 1 121 ARG 121 121 121 ARG ARG A . n 
A 1 122 ARG 122 122 122 ARG ARG A . n 
A 1 123 PRO 123 123 123 PRO PRO 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 CIT 1  1054 1054 CIT CIT A . 
C 3 HOH 1  1001 1001 HOH HOH A . 
C 3 HOH 2  1002 1002 HOH HOH A . 
C 3 HOH 3  1003 1003 HOH HOH A . 
C 3 HOH 4  1004 1004 HOH HOH A . 
C 3 HOH 5  1005 1005 HOH HOH A . 
C 3 HOH 6  1006 1006 HOH HOH A . 
C 3 HOH 7  1007 1007 HOH HOH A . 
C 3 HOH 8  1008 1008 HOH HOH A . 
C 3 HOH 9  1009 1009 HOH HOH A . 
C 3 HOH 10 1010 1010 HOH HOH A . 
C 3 HOH 11 1011 1011 HOH HOH A . 
C 3 HOH 12 1012 1012 HOH HOH A . 
C 3 HOH 13 1013 1013 HOH HOH A . 
C 3 HOH 14 1014 1014 HOH HOH A . 
C 3 HOH 15 1015 1015 HOH HOH A . 
C 3 HOH 16 1016 1016 HOH HOH A . 
C 3 HOH 17 1017 1017 HOH HOH A . 
C 3 HOH 18 1018 1018 HOH HOH A . 
C 3 HOH 19 1019 1019 HOH HOH A . 
C 3 HOH 20 1020 1020 HOH HOH A . 
C 3 HOH 21 1021 1021 HOH HOH A . 
C 3 HOH 22 1022 1022 HOH HOH A . 
C 3 HOH 23 1023 1023 HOH HOH A . 
C 3 HOH 24 1024 1024 HOH HOH A . 
C 3 HOH 25 1025 1025 HOH HOH A . 
C 3 HOH 26 1026 1026 HOH HOH A . 
C 3 HOH 27 1027 1027 HOH HOH A . 
C 3 HOH 28 1028 1028 HOH HOH A . 
C 3 HOH 29 1029 1029 HOH HOH A . 
C 3 HOH 30 1030 1030 HOH HOH A . 
C 3 HOH 31 1031 1031 HOH HOH A . 
C 3 HOH 32 1032 1032 HOH HOH A . 
C 3 HOH 33 1033 1033 HOH HOH A . 
C 3 HOH 34 1034 1034 HOH HOH A . 
C 3 HOH 35 1035 1035 HOH HOH A . 
C 3 HOH 36 1036 1036 HOH HOH A . 
C 3 HOH 37 1037 1037 HOH HOH A . 
C 3 HOH 38 1038 1038 HOH HOH A . 
C 3 HOH 39 1039 1039 HOH HOH A . 
C 3 HOH 40 1040 1040 HOH HOH A . 
C 3 HOH 41 1041 1041 HOH HOH A . 
C 3 HOH 42 1042 1042 HOH HOH A . 
C 3 HOH 43 1043 1043 HOH HOH A . 
C 3 HOH 44 1044 1044 HOH HOH A . 
C 3 HOH 45 1045 1045 HOH HOH A . 
C 3 HOH 46 1046 1046 HOH HOH A . 
C 3 HOH 47 1047 1047 HOH HOH A . 
C 3 HOH 48 1048 1048 HOH HOH A . 
C 3 HOH 49 1049 1049 HOH HOH A . 
C 3 HOH 50 1050 1050 HOH HOH A . 
C 3 HOH 51 1051 1051 HOH HOH A . 
C 3 HOH 52 1052 1052 HOH HOH A . 
C 3 HOH 53 1053 1053 HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
DENZO     'data reduction' .     ? 1 
SCALEPACK 'data scaling'   .     ? 2 
AMoRE     phasing          .     ? 3 
X-PLOR    refinement       3.851 ? 4 
# 
_cell.entry_id           1B1I 
_cell.length_a           84.650 
_cell.length_b           37.810 
_cell.length_c           42.390 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              4 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1B1I 
_symmetry.space_group_name_H-M             'P 21 21 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     orthorhombic 
_symmetry.Int_Tables_number                18 
# 
_exptl.entry_id          1B1I 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   3 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.4 
_exptl_crystal.density_percent_sol   48 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          ? 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              5.6 
_exptl_crystal_grow.pdbx_details    'pH 5.6' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           289 
_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   ? 
_diffrn_detector.details                MIRRORS 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.87 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'SRS BEAMLINE PX9.6' 
_diffrn_source.pdbx_synchrotron_site       SRS 
_diffrn_source.pdbx_synchrotron_beamline   PX9.6 
_diffrn_source.pdbx_wavelength             0.87 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1B1I 
_reflns.observed_criterion_sigma_I   -3.0 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             30.0 
_reflns.d_resolution_high            1.8 
_reflns.number_obs                   11357 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         87.8 
_reflns.pdbx_Rmerge_I_obs            0.047 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        9.3 
_reflns.B_iso_Wilson_estimate        21.8 
_reflns.pdbx_redundancy              7.6 
_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_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             1.8 
_reflns_shell.d_res_low              1.9 
_reflns_shell.percent_possible_all   72.1 
_reflns_shell.Rmerge_I_obs           0.378 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    2.6 
_reflns_shell.pdbx_redundancy        3.0 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1B1I 
_refine.ls_number_reflns_obs                     11348 
_refine.ls_number_reflns_all                     11348 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_data_cutoff_high_absF               10000000.00 
_refine.pdbx_data_cutoff_low_absF                0.00100 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             20.00 
_refine.ls_d_res_high                            1.80 
_refine.ls_percent_reflns_obs                    86.1 
_refine.ls_R_factor_obs                          0.222 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.222 
_refine.ls_R_factor_R_free                       0.273 
_refine.ls_R_factor_R_free_error                 0.012 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 4.8 
_refine.ls_number_reflns_R_free                  550 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               31.6 
_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               THROUGHOUT 
_refine.details                                  'BULK SOLVENT MODEL USED' 
_refine.pdbx_starting_model                      'PDB ENTRY 1ANG' 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             RESTRAINED 
_refine.pdbx_stereochemistry_target_values       ? 
_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_analyze.entry_id                        1B1I 
_refine_analyze.Luzzati_coordinate_error_obs    0.26 
_refine_analyze.Luzzati_sigma_a_obs             0.30 
_refine_analyze.Luzzati_d_res_low_obs           5.00 
_refine_analyze.Luzzati_coordinate_error_free   0.27 
_refine_analyze.Luzzati_sigma_a_free            0.24 
_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        992 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         13 
_refine_hist.number_atoms_solvent             53 
_refine_hist.number_atoms_total               1058 
_refine_hist.d_res_high                       1.80 
_refine_hist.d_res_low                        20.00 
# 
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 
x_bond_d                0.011 ?    ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_na             ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_prot           ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d               ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_na            ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_prot          ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg             1.7   ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      28.0  ?    ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      0.88  ?    ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ?    ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             2.27  1.50 ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            3.79  2.00 ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             3.55  2.00 ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            5.74  2.50 ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   6 
_refine_ls_shell.d_res_high                       1.80 
_refine_ls_shell.d_res_low                        1.91 
_refine_ls_shell.number_reflns_R_work             1055 
_refine_ls_shell.R_factor_R_work                  0.345 
_refine_ls_shell.percent_reflns_obs               52.2 
_refine_ls_shell.R_factor_R_free                  0.286 
_refine_ls_shell.R_factor_R_free_error            0.036 
_refine_ls_shell.percent_reflns_R_free            5.6 
_refine_ls_shell.number_reflns_R_free             63 
_refine_ls_shell.redundancy_reflns_obs            ? 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.number_reflns_obs                ? 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_ls_shell.R_factor_all                     ? 
# 
_pdbx_xplor_file.serial_no        1 
_pdbx_xplor_file.param_file       PROTEIN_REP.PARAM 
_pdbx_xplor_file.topol_file       TOPHCSDX.PRO 
_pdbx_xplor_file.pdbx_refine_id   'X-RAY DIFFRACTION' 
# 
_database_PDB_matrix.entry_id          1B1I 
_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                  1B1I 
_struct.title                     'CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1B1I 
_struct_keywords.pdbx_keywords   HYDROLASE 
_struct_keywords.text            'HYDROLASE (VASCULARIZATION), 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 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    ANGI_HUMAN 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P03950 
_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              1B1I 
_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                 123 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P03950 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  123 
_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       123 
# 
_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 SER A 4   ? HIS A 13  ? SER A 4   HIS A 13  1 ? 10 
HELX_P HELX_P2 2 ASP A 23  ? ARG A 32  ? ASP A 23  ARG A 32  1 ? 10 
HELX_P HELX_P3 3 LYS A 50  ? CYS A 57  ? LYS A 50  CYS A 57  1 ? 8  
HELX_P HELX_P4 4 GLN A 117 ? PHE A 120 ? GLN A 117 PHE A 120 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 ?    ? A CYS 26 SG ? ? ? 1_555 A CYS 81  SG ? ? A CYS 26 A CYS 81  1_555 ? ? ? ? ? ? ? 2.038 ? ? 
disulf2 disulf ?    ? A CYS 39 SG ? ? ? 1_555 A CYS 92  SG ? ? A CYS 39 A CYS 92  1_555 ? ? ? ? ? ? ? 2.013 ? ? 
disulf3 disulf ?    ? A CYS 57 SG ? ? ? 1_555 A CYS 107 SG ? ? A CYS 57 A CYS 107 1_555 ? ? ? ? ? ? ? 2.027 ? ? 
covale1 covale both ? A PCA 1  C  ? ? ? 1_555 A ASP 2   N  ? ? A PCA 1  A ASP 2   1_555 ? ? ? ? ? ? ? 1.336 ? ? 
# 
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 PCA A 1  ? .   . .   . PCA A 1  ? 1_555 .   . .   . .     .  .  GLN 1 PCA 'Pyrrolidone carboxylic acid' 
'Named protein modification' 
2 CYS A 26 ? CYS A 81  ? CYS A 26 ? 1_555 CYS A 81  ? 1_555 SG SG .   . .   None                          'Disulfide bridge' 
3 CYS A 39 ? CYS A 92  ? CYS A 39 ? 1_555 CYS A 92  ? 1_555 SG SG .   . .   None                          'Disulfide bridge' 
4 CYS A 57 ? CYS A 107 ? CYS A 57 ? 1_555 CYS A 107 ? 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 SER 37 A . ? SER 37 A PRO 38 A ? PRO 38 A 1 0.08 
2 PRO 90 A . ? PRO 90 A PRO 91 A ? PRO 91 A 1 0.12 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 3 ? 
B ? 2 ? 
C ? 2 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
A 2 3 ? anti-parallel 
B 1 2 ? anti-parallel 
C 1 2 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 ILE A 42  ? ILE A 46  ? ILE A 42  ILE A 46  
A 2 PHE A 76  ? HIS A 84  ? PHE A 76  HIS A 84  
A 3 GLN A 93  ? ARG A 101 ? GLN A 93  ARG A 101 
B 1 GLY A 62  ? HIS A 65  ? GLY A 62  HIS A 65  
B 2 LEU A 69  ? SER A 72  ? LEU A 69  SER A 72  
C 1 VAL A 105 ? GLU A 108 ? VAL A 105 GLU A 108 
C 2 LEU A 111 ? LEU A 115 ? LEU A 111 LEU A 115 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 O ASN A 43  ? O ASN A 43  N CYS A 81  ? N CYS A 81  
A 2 3 O PHE A 76  ? O PHE A 76  N ARG A 101 ? N ARG A 101 
B 1 2 O ASN A 63  ? O ASN A 63  N ILE A 71  ? N ILE A 71  
C 1 2 O ALA A 106 ? O ALA A 106 N HIS A 114 ? N HIS A 114 
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    A 
_struct_site.pdbx_auth_comp_id    CIT 
_struct_site.pdbx_auth_seq_id     1054 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    9 
_struct_site.details              'BINDING SITE FOR RESIDUE CIT A 1054' 
# 
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 9 HIS A 65  ? HIS A 65   . ? 2_565 ? 
2 AC1 9 ILE A 71  ? ILE A 71   . ? 2_565 ? 
3 AC1 9 GLY A 99  ? GLY A 99   . ? 1_555 ? 
4 AC1 9 PHE A 100 ? PHE A 100  . ? 1_555 ? 
5 AC1 9 ARG A 101 ? ARG A 101  . ? 2_565 ? 
6 AC1 9 ARG A 101 ? ARG A 101  . ? 1_555 ? 
7 AC1 9 ILE A 119 ? ILE A 119  . ? 2_565 ? 
8 AC1 9 HOH C .   ? HOH A 1014 . ? 1_555 ? 
9 AC1 9 HOH C .   ? HOH A 1017 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1B1I 
_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 ASP A 2   ? ? 164.40  -42.65  
2 1 ASN A 3   ? ? 39.91   108.83  
3 1 GLN A 19  ? ? -104.63 -90.76  
4 1 ARG A 21  ? ? -110.07 61.52   
5 1 SER A 37  ? ? -151.09 86.24   
6 1 ASN A 61  ? ? -155.13 25.23   
7 1 ARG A 66  ? ? 53.70   -145.15 
8 1 ARG A 122 ? ? -114.56 71.04   
# 
_pdbx_struct_mod_residue.id               1 
_pdbx_struct_mod_residue.label_asym_id    A 
_pdbx_struct_mod_residue.label_comp_id    PCA 
_pdbx_struct_mod_residue.label_seq_id     1 
_pdbx_struct_mod_residue.auth_asym_id     A 
_pdbx_struct_mod_residue.auth_comp_id     PCA 
_pdbx_struct_mod_residue.auth_seq_id      1 
_pdbx_struct_mod_residue.PDB_ins_code     ? 
_pdbx_struct_mod_residue.parent_comp_id   GLN 
_pdbx_struct_mod_residue.details          'PYROGLUTAMIC ACID' 
# 
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  
CIT C1   C N N 74  
CIT O1   O N N 75  
CIT O2   O N N 76  
CIT C2   C N N 77  
CIT C3   C N N 78  
CIT O7   O N N 79  
CIT C4   C N N 80  
CIT C5   C N N 81  
CIT O3   O N N 82  
CIT O4   O N N 83  
CIT C6   C N N 84  
CIT O5   O N N 85  
CIT O6   O N N 86  
CIT HO2  H N N 87  
CIT H21  H N N 88  
CIT H22  H N N 89  
CIT HO7  H N N 90  
CIT H41  H N N 91  
CIT H42  H N N 92  
CIT HO4  H N N 93  
CIT HO6  H N N 94  
CYS N    N N N 95  
CYS CA   C N R 96  
CYS C    C N N 97  
CYS O    O N N 98  
CYS CB   C N N 99  
CYS SG   S N N 100 
CYS OXT  O N N 101 
CYS H    H N N 102 
CYS H2   H N N 103 
CYS HA   H N N 104 
CYS HB2  H N N 105 
CYS HB3  H N N 106 
CYS HG   H N N 107 
CYS HXT  H N N 108 
GLN N    N N N 109 
GLN CA   C N S 110 
GLN C    C N N 111 
GLN O    O N N 112 
GLN CB   C N N 113 
GLN CG   C N N 114 
GLN CD   C N N 115 
GLN OE1  O N N 116 
GLN NE2  N N N 117 
GLN OXT  O N N 118 
GLN H    H N N 119 
GLN H2   H N N 120 
GLN HA   H N N 121 
GLN HB2  H N N 122 
GLN HB3  H N N 123 
GLN HG2  H N N 124 
GLN HG3  H N N 125 
GLN HE21 H N N 126 
GLN HE22 H N N 127 
GLN HXT  H N N 128 
GLU N    N N N 129 
GLU CA   C N S 130 
GLU C    C N N 131 
GLU O    O N N 132 
GLU CB   C N N 133 
GLU CG   C N N 134 
GLU CD   C N N 135 
GLU OE1  O N N 136 
GLU OE2  O N N 137 
GLU OXT  O N N 138 
GLU H    H N N 139 
GLU H2   H N N 140 
GLU HA   H N N 141 
GLU HB2  H N N 142 
GLU HB3  H N N 143 
GLU HG2  H N N 144 
GLU HG3  H N N 145 
GLU HE2  H N N 146 
GLU HXT  H N N 147 
GLY N    N N N 148 
GLY CA   C N N 149 
GLY C    C N N 150 
GLY O    O N N 151 
GLY OXT  O N N 152 
GLY H    H N N 153 
GLY H2   H N N 154 
GLY HA2  H N N 155 
GLY HA3  H N N 156 
GLY HXT  H N N 157 
HIS N    N N N 158 
HIS CA   C N S 159 
HIS C    C N N 160 
HIS O    O N N 161 
HIS CB   C N N 162 
HIS CG   C Y N 163 
HIS ND1  N Y N 164 
HIS CD2  C Y N 165 
HIS CE1  C Y N 166 
HIS NE2  N Y N 167 
HIS OXT  O N N 168 
HIS H    H N N 169 
HIS H2   H N N 170 
HIS HA   H N N 171 
HIS HB2  H N N 172 
HIS HB3  H N N 173 
HIS HD1  H N N 174 
HIS HD2  H N N 175 
HIS HE1  H N N 176 
HIS HE2  H N N 177 
HIS HXT  H N N 178 
HOH O    O N N 179 
HOH H1   H N N 180 
HOH H2   H N N 181 
ILE N    N N N 182 
ILE CA   C N S 183 
ILE C    C N N 184 
ILE O    O N N 185 
ILE CB   C N S 186 
ILE CG1  C N N 187 
ILE CG2  C N N 188 
ILE CD1  C N N 189 
ILE OXT  O N N 190 
ILE H    H N N 191 
ILE H2   H N N 192 
ILE HA   H N N 193 
ILE HB   H N N 194 
ILE HG12 H N N 195 
ILE HG13 H N N 196 
ILE HG21 H N N 197 
ILE HG22 H N N 198 
ILE HG23 H N N 199 
ILE HD11 H N N 200 
ILE HD12 H N N 201 
ILE HD13 H N N 202 
ILE HXT  H N N 203 
LEU N    N N N 204 
LEU CA   C N S 205 
LEU C    C N N 206 
LEU O    O N N 207 
LEU CB   C N N 208 
LEU CG   C N N 209 
LEU CD1  C N N 210 
LEU CD2  C N N 211 
LEU OXT  O N N 212 
LEU H    H N N 213 
LEU H2   H N N 214 
LEU HA   H N N 215 
LEU HB2  H N N 216 
LEU HB3  H N N 217 
LEU HG   H N N 218 
LEU HD11 H N N 219 
LEU HD12 H N N 220 
LEU HD13 H N N 221 
LEU HD21 H N N 222 
LEU HD22 H N N 223 
LEU HD23 H N N 224 
LEU HXT  H N N 225 
LYS N    N N N 226 
LYS CA   C N S 227 
LYS C    C N N 228 
LYS O    O N N 229 
LYS CB   C N N 230 
LYS CG   C N N 231 
LYS CD   C N N 232 
LYS CE   C N N 233 
LYS NZ   N N N 234 
LYS OXT  O N N 235 
LYS H    H N N 236 
LYS H2   H N N 237 
LYS HA   H N N 238 
LYS HB2  H N N 239 
LYS HB3  H N N 240 
LYS HG2  H N N 241 
LYS HG3  H N N 242 
LYS HD2  H N N 243 
LYS HD3  H N N 244 
LYS HE2  H N N 245 
LYS HE3  H N N 246 
LYS HZ1  H N N 247 
LYS HZ2  H N N 248 
LYS HZ3  H N N 249 
LYS HXT  H N N 250 
MET N    N N N 251 
MET CA   C N S 252 
MET C    C N N 253 
MET O    O N N 254 
MET CB   C N N 255 
MET CG   C N N 256 
MET SD   S N N 257 
MET CE   C N N 258 
MET OXT  O N N 259 
MET H    H N N 260 
MET H2   H N N 261 
MET HA   H N N 262 
MET HB2  H N N 263 
MET HB3  H N N 264 
MET HG2  H N N 265 
MET HG3  H N N 266 
MET HE1  H N N 267 
MET HE2  H N N 268 
MET HE3  H N N 269 
MET HXT  H N N 270 
PCA N    N N N 271 
PCA CA   C N S 272 
PCA CB   C N N 273 
PCA CG   C N N 274 
PCA CD   C N N 275 
PCA OE   O N N 276 
PCA C    C N N 277 
PCA O    O N N 278 
PCA OXT  O N N 279 
PCA H    H N N 280 
PCA HA   H N N 281 
PCA HB2  H N N 282 
PCA HB3  H N N 283 
PCA HG2  H N N 284 
PCA HG3  H N N 285 
PCA HXT  H N N 286 
PHE N    N N N 287 
PHE CA   C N S 288 
PHE C    C N N 289 
PHE O    O N N 290 
PHE CB   C N N 291 
PHE CG   C Y N 292 
PHE CD1  C Y N 293 
PHE CD2  C Y N 294 
PHE CE1  C Y N 295 
PHE CE2  C Y N 296 
PHE CZ   C Y N 297 
PHE OXT  O N N 298 
PHE H    H N N 299 
PHE H2   H N N 300 
PHE HA   H N N 301 
PHE HB2  H N N 302 
PHE HB3  H N N 303 
PHE HD1  H N N 304 
PHE HD2  H N N 305 
PHE HE1  H N N 306 
PHE HE2  H N N 307 
PHE HZ   H N N 308 
PHE HXT  H N N 309 
PRO N    N N N 310 
PRO CA   C N S 311 
PRO C    C N N 312 
PRO O    O N N 313 
PRO CB   C N N 314 
PRO CG   C N N 315 
PRO CD   C N N 316 
PRO OXT  O N N 317 
PRO H    H N N 318 
PRO HA   H N N 319 
PRO HB2  H N N 320 
PRO HB3  H N N 321 
PRO HG2  H N N 322 
PRO HG3  H N N 323 
PRO HD2  H N N 324 
PRO HD3  H N N 325 
PRO HXT  H N N 326 
SER N    N N N 327 
SER CA   C N S 328 
SER C    C N N 329 
SER O    O N N 330 
SER CB   C N N 331 
SER OG   O N N 332 
SER OXT  O N N 333 
SER H    H N N 334 
SER H2   H N N 335 
SER HA   H N N 336 
SER HB2  H N N 337 
SER HB3  H N N 338 
SER HG   H N N 339 
SER HXT  H N N 340 
THR N    N N N 341 
THR CA   C N S 342 
THR C    C N N 343 
THR O    O N N 344 
THR CB   C N R 345 
THR OG1  O N N 346 
THR CG2  C N N 347 
THR OXT  O N N 348 
THR H    H N N 349 
THR H2   H N N 350 
THR HA   H N N 351 
THR HB   H N N 352 
THR HG1  H N N 353 
THR HG21 H N N 354 
THR HG22 H N N 355 
THR HG23 H N N 356 
THR HXT  H N N 357 
TRP N    N N N 358 
TRP CA   C N S 359 
TRP C    C N N 360 
TRP O    O N N 361 
TRP CB   C N N 362 
TRP CG   C Y N 363 
TRP CD1  C Y N 364 
TRP CD2  C Y N 365 
TRP NE1  N Y N 366 
TRP CE2  C Y N 367 
TRP CE3  C Y N 368 
TRP CZ2  C Y N 369 
TRP CZ3  C Y N 370 
TRP CH2  C Y N 371 
TRP OXT  O N N 372 
TRP H    H N N 373 
TRP H2   H N N 374 
TRP HA   H N N 375 
TRP HB2  H N N 376 
TRP HB3  H N N 377 
TRP HD1  H N N 378 
TRP HE1  H N N 379 
TRP HE3  H N N 380 
TRP HZ2  H N N 381 
TRP HZ3  H N N 382 
TRP HH2  H N N 383 
TRP HXT  H N N 384 
TYR N    N N N 385 
TYR CA   C N S 386 
TYR C    C N N 387 
TYR O    O N N 388 
TYR CB   C N N 389 
TYR CG   C Y N 390 
TYR CD1  C Y N 391 
TYR CD2  C Y N 392 
TYR CE1  C Y N 393 
TYR CE2  C Y N 394 
TYR CZ   C Y N 395 
TYR OH   O N N 396 
TYR OXT  O N N 397 
TYR H    H N N 398 
TYR H2   H N N 399 
TYR HA   H N N 400 
TYR HB2  H N N 401 
TYR HB3  H N N 402 
TYR HD1  H N N 403 
TYR HD2  H N N 404 
TYR HE1  H N N 405 
TYR HE2  H N N 406 
TYR HH   H N N 407 
TYR HXT  H N N 408 
VAL N    N N N 409 
VAL CA   C N S 410 
VAL C    C N N 411 
VAL O    O N N 412 
VAL CB   C N N 413 
VAL CG1  C N N 414 
VAL CG2  C N N 415 
VAL OXT  O N N 416 
VAL H    H N N 417 
VAL H2   H N N 418 
VAL HA   H N N 419 
VAL HB   H N N 420 
VAL HG11 H N N 421 
VAL HG12 H N N 422 
VAL HG13 H N N 423 
VAL HG21 H N N 424 
VAL HG22 H N N 425 
VAL HG23 H N N 426 
VAL HXT  H N N 427 
# 
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  
CIT C1  O1   doub N N 70  
CIT C1  O2   sing N N 71  
CIT C1  C2   sing N N 72  
CIT O2  HO2  sing N N 73  
CIT C2  C3   sing N N 74  
CIT C2  H21  sing N N 75  
CIT C2  H22  sing N N 76  
CIT C3  O7   sing N N 77  
CIT C3  C4   sing N N 78  
CIT C3  C6   sing N N 79  
CIT O7  HO7  sing N N 80  
CIT C4  C5   sing N N 81  
CIT C4  H41  sing N N 82  
CIT C4  H42  sing N N 83  
CIT C5  O3   doub N N 84  
CIT C5  O4   sing N N 85  
CIT O4  HO4  sing N N 86  
CIT C6  O5   doub N N 87  
CIT C6  O6   sing N N 88  
CIT O6  HO6  sing N N 89  
CYS N   CA   sing N N 90  
CYS N   H    sing N N 91  
CYS N   H2   sing N N 92  
CYS CA  C    sing N N 93  
CYS CA  CB   sing N N 94  
CYS CA  HA   sing N N 95  
CYS C   O    doub N N 96  
CYS C   OXT  sing N N 97  
CYS CB  SG   sing N N 98  
CYS CB  HB2  sing N N 99  
CYS CB  HB3  sing N N 100 
CYS SG  HG   sing N N 101 
CYS OXT HXT  sing N N 102 
GLN N   CA   sing N N 103 
GLN N   H    sing N N 104 
GLN N   H2   sing N N 105 
GLN CA  C    sing N N 106 
GLN CA  CB   sing N N 107 
GLN CA  HA   sing N N 108 
GLN C   O    doub N N 109 
GLN C   OXT  sing N N 110 
GLN CB  CG   sing N N 111 
GLN CB  HB2  sing N N 112 
GLN CB  HB3  sing N N 113 
GLN CG  CD   sing N N 114 
GLN CG  HG2  sing N N 115 
GLN CG  HG3  sing N N 116 
GLN CD  OE1  doub N N 117 
GLN CD  NE2  sing N N 118 
GLN NE2 HE21 sing N N 119 
GLN NE2 HE22 sing N N 120 
GLN OXT HXT  sing N N 121 
GLU N   CA   sing N N 122 
GLU N   H    sing N N 123 
GLU N   H2   sing N N 124 
GLU CA  C    sing N N 125 
GLU CA  CB   sing N N 126 
GLU CA  HA   sing N N 127 
GLU C   O    doub N N 128 
GLU C   OXT  sing N N 129 
GLU CB  CG   sing N N 130 
GLU CB  HB2  sing N N 131 
GLU CB  HB3  sing N N 132 
GLU CG  CD   sing N N 133 
GLU CG  HG2  sing N N 134 
GLU CG  HG3  sing N N 135 
GLU CD  OE1  doub N N 136 
GLU CD  OE2  sing N N 137 
GLU OE2 HE2  sing N N 138 
GLU OXT HXT  sing N N 139 
GLY N   CA   sing N N 140 
GLY N   H    sing N N 141 
GLY N   H2   sing N N 142 
GLY CA  C    sing N N 143 
GLY CA  HA2  sing N N 144 
GLY CA  HA3  sing N N 145 
GLY C   O    doub N N 146 
GLY C   OXT  sing N N 147 
GLY OXT HXT  sing N N 148 
HIS N   CA   sing N N 149 
HIS N   H    sing N N 150 
HIS N   H2   sing N N 151 
HIS CA  C    sing N N 152 
HIS CA  CB   sing N N 153 
HIS CA  HA   sing N N 154 
HIS C   O    doub N N 155 
HIS C   OXT  sing N N 156 
HIS CB  CG   sing N N 157 
HIS CB  HB2  sing N N 158 
HIS CB  HB3  sing N N 159 
HIS CG  ND1  sing Y N 160 
HIS CG  CD2  doub Y N 161 
HIS ND1 CE1  doub Y N 162 
HIS ND1 HD1  sing N N 163 
HIS CD2 NE2  sing Y N 164 
HIS CD2 HD2  sing N N 165 
HIS CE1 NE2  sing Y N 166 
HIS CE1 HE1  sing N N 167 
HIS NE2 HE2  sing N N 168 
HIS OXT HXT  sing N N 169 
HOH O   H1   sing N N 170 
HOH O   H2   sing N N 171 
ILE N   CA   sing N N 172 
ILE N   H    sing N N 173 
ILE N   H2   sing N N 174 
ILE CA  C    sing N N 175 
ILE CA  CB   sing N N 176 
ILE CA  HA   sing N N 177 
ILE C   O    doub N N 178 
ILE C   OXT  sing N N 179 
ILE CB  CG1  sing N N 180 
ILE CB  CG2  sing N N 181 
ILE CB  HB   sing N N 182 
ILE CG1 CD1  sing N N 183 
ILE CG1 HG12 sing N N 184 
ILE CG1 HG13 sing N N 185 
ILE CG2 HG21 sing N N 186 
ILE CG2 HG22 sing N N 187 
ILE CG2 HG23 sing N N 188 
ILE CD1 HD11 sing N N 189 
ILE CD1 HD12 sing N N 190 
ILE CD1 HD13 sing N N 191 
ILE OXT HXT  sing N N 192 
LEU N   CA   sing N N 193 
LEU N   H    sing N N 194 
LEU N   H2   sing N N 195 
LEU CA  C    sing N N 196 
LEU CA  CB   sing N N 197 
LEU CA  HA   sing N N 198 
LEU C   O    doub N N 199 
LEU C   OXT  sing N N 200 
LEU CB  CG   sing N N 201 
LEU CB  HB2  sing N N 202 
LEU CB  HB3  sing N N 203 
LEU CG  CD1  sing N N 204 
LEU CG  CD2  sing N N 205 
LEU CG  HG   sing N N 206 
LEU CD1 HD11 sing N N 207 
LEU CD1 HD12 sing N N 208 
LEU CD1 HD13 sing N N 209 
LEU CD2 HD21 sing N N 210 
LEU CD2 HD22 sing N N 211 
LEU CD2 HD23 sing N N 212 
LEU OXT HXT  sing N N 213 
LYS N   CA   sing N N 214 
LYS N   H    sing N N 215 
LYS N   H2   sing N N 216 
LYS CA  C    sing N N 217 
LYS CA  CB   sing N N 218 
LYS CA  HA   sing N N 219 
LYS C   O    doub N N 220 
LYS C   OXT  sing N N 221 
LYS CB  CG   sing N N 222 
LYS CB  HB2  sing N N 223 
LYS CB  HB3  sing N N 224 
LYS CG  CD   sing N N 225 
LYS CG  HG2  sing N N 226 
LYS CG  HG3  sing N N 227 
LYS CD  CE   sing N N 228 
LYS CD  HD2  sing N N 229 
LYS CD  HD3  sing N N 230 
LYS CE  NZ   sing N N 231 
LYS CE  HE2  sing N N 232 
LYS CE  HE3  sing N N 233 
LYS NZ  HZ1  sing N N 234 
LYS NZ  HZ2  sing N N 235 
LYS NZ  HZ3  sing N N 236 
LYS OXT HXT  sing N N 237 
MET N   CA   sing N N 238 
MET N   H    sing N N 239 
MET N   H2   sing N N 240 
MET CA  C    sing N N 241 
MET CA  CB   sing N N 242 
MET CA  HA   sing N N 243 
MET C   O    doub N N 244 
MET C   OXT  sing N N 245 
MET CB  CG   sing N N 246 
MET CB  HB2  sing N N 247 
MET CB  HB3  sing N N 248 
MET CG  SD   sing N N 249 
MET CG  HG2  sing N N 250 
MET CG  HG3  sing N N 251 
MET SD  CE   sing N N 252 
MET CE  HE1  sing N N 253 
MET CE  HE2  sing N N 254 
MET CE  HE3  sing N N 255 
MET OXT HXT  sing N N 256 
PCA N   CA   sing N N 257 
PCA N   CD   sing N N 258 
PCA N   H    sing N N 259 
PCA CA  CB   sing N N 260 
PCA CA  C    sing N N 261 
PCA CA  HA   sing N N 262 
PCA CB  CG   sing N N 263 
PCA CB  HB2  sing N N 264 
PCA CB  HB3  sing N N 265 
PCA CG  CD   sing N N 266 
PCA CG  HG2  sing N N 267 
PCA CG  HG3  sing N N 268 
PCA CD  OE   doub N N 269 
PCA C   O    doub N N 270 
PCA C   OXT  sing N N 271 
PCA OXT HXT  sing N N 272 
PHE N   CA   sing N N 273 
PHE N   H    sing N N 274 
PHE N   H2   sing N N 275 
PHE CA  C    sing N N 276 
PHE CA  CB   sing N N 277 
PHE CA  HA   sing N N 278 
PHE C   O    doub N N 279 
PHE C   OXT  sing N N 280 
PHE CB  CG   sing N N 281 
PHE CB  HB2  sing N N 282 
PHE CB  HB3  sing N N 283 
PHE CG  CD1  doub Y N 284 
PHE CG  CD2  sing Y N 285 
PHE CD1 CE1  sing Y N 286 
PHE CD1 HD1  sing N N 287 
PHE CD2 CE2  doub Y N 288 
PHE CD2 HD2  sing N N 289 
PHE CE1 CZ   doub Y N 290 
PHE CE1 HE1  sing N N 291 
PHE CE2 CZ   sing Y N 292 
PHE CE2 HE2  sing N N 293 
PHE CZ  HZ   sing N N 294 
PHE OXT HXT  sing N N 295 
PRO N   CA   sing N N 296 
PRO N   CD   sing N N 297 
PRO N   H    sing N N 298 
PRO CA  C    sing N N 299 
PRO CA  CB   sing N N 300 
PRO CA  HA   sing N N 301 
PRO C   O    doub N N 302 
PRO C   OXT  sing N N 303 
PRO CB  CG   sing N N 304 
PRO CB  HB2  sing N N 305 
PRO CB  HB3  sing N N 306 
PRO CG  CD   sing N N 307 
PRO CG  HG2  sing N N 308 
PRO CG  HG3  sing N N 309 
PRO CD  HD2  sing N N 310 
PRO CD  HD3  sing N N 311 
PRO OXT HXT  sing N N 312 
SER N   CA   sing N N 313 
SER N   H    sing N N 314 
SER N   H2   sing N N 315 
SER CA  C    sing N N 316 
SER CA  CB   sing N N 317 
SER CA  HA   sing N N 318 
SER C   O    doub N N 319 
SER C   OXT  sing N N 320 
SER CB  OG   sing N N 321 
SER CB  HB2  sing N N 322 
SER CB  HB3  sing N N 323 
SER OG  HG   sing N N 324 
SER OXT HXT  sing N N 325 
THR N   CA   sing N N 326 
THR N   H    sing N N 327 
THR N   H2   sing N N 328 
THR CA  C    sing N N 329 
THR CA  CB   sing N N 330 
THR CA  HA   sing N N 331 
THR C   O    doub N N 332 
THR C   OXT  sing N N 333 
THR CB  OG1  sing N N 334 
THR CB  CG2  sing N N 335 
THR CB  HB   sing N N 336 
THR OG1 HG1  sing N N 337 
THR CG2 HG21 sing N N 338 
THR CG2 HG22 sing N N 339 
THR CG2 HG23 sing N N 340 
THR OXT HXT  sing N N 341 
TRP N   CA   sing N N 342 
TRP N   H    sing N N 343 
TRP N   H2   sing N N 344 
TRP CA  C    sing N N 345 
TRP CA  CB   sing N N 346 
TRP CA  HA   sing N N 347 
TRP C   O    doub N N 348 
TRP C   OXT  sing N N 349 
TRP CB  CG   sing N N 350 
TRP CB  HB2  sing N N 351 
TRP CB  HB3  sing N N 352 
TRP CG  CD1  doub Y N 353 
TRP CG  CD2  sing Y N 354 
TRP CD1 NE1  sing Y N 355 
TRP CD1 HD1  sing N N 356 
TRP CD2 CE2  doub Y N 357 
TRP CD2 CE3  sing Y N 358 
TRP NE1 CE2  sing Y N 359 
TRP NE1 HE1  sing N N 360 
TRP CE2 CZ2  sing Y N 361 
TRP CE3 CZ3  doub Y N 362 
TRP CE3 HE3  sing N N 363 
TRP CZ2 CH2  doub Y N 364 
TRP CZ2 HZ2  sing N N 365 
TRP CZ3 CH2  sing Y N 366 
TRP CZ3 HZ3  sing N N 367 
TRP CH2 HH2  sing N N 368 
TRP OXT HXT  sing N N 369 
TYR N   CA   sing N N 370 
TYR N   H    sing N N 371 
TYR N   H2   sing N N 372 
TYR CA  C    sing N N 373 
TYR CA  CB   sing N N 374 
TYR CA  HA   sing N N 375 
TYR C   O    doub N N 376 
TYR C   OXT  sing N N 377 
TYR CB  CG   sing N N 378 
TYR CB  HB2  sing N N 379 
TYR CB  HB3  sing N N 380 
TYR CG  CD1  doub Y N 381 
TYR CG  CD2  sing Y N 382 
TYR CD1 CE1  sing Y N 383 
TYR CD1 HD1  sing N N 384 
TYR CD2 CE2  doub Y N 385 
TYR CD2 HD2  sing N N 386 
TYR CE1 CZ   doub Y N 387 
TYR CE1 HE1  sing N N 388 
TYR CE2 CZ   sing Y N 389 
TYR CE2 HE2  sing N N 390 
TYR CZ  OH   sing N N 391 
TYR OH  HH   sing N N 392 
TYR OXT HXT  sing N N 393 
VAL N   CA   sing N N 394 
VAL N   H    sing N N 395 
VAL N   H2   sing N N 396 
VAL CA  C    sing N N 397 
VAL CA  CB   sing N N 398 
VAL CA  HA   sing N N 399 
VAL C   O    doub N N 400 
VAL C   OXT  sing N N 401 
VAL CB  CG1  sing N N 402 
VAL CB  CG2  sing N N 403 
VAL CB  HB   sing N N 404 
VAL CG1 HG11 sing N N 405 
VAL CG1 HG12 sing N N 406 
VAL CG1 HG13 sing N N 407 
VAL CG2 HG21 sing N N 408 
VAL CG2 HG22 sing N N 409 
VAL CG2 HG23 sing N N 410 
VAL OXT HXT  sing N N 411 
# 
_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   1ANG 
_pdbx_initial_refinement_model.details          'PDB ENTRY 1ANG' 
# 
_atom_sites.entry_id                    1B1I 
_atom_sites.fract_transf_matrix[1][1]   0.011813 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_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]   0.026448 
_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]   0.023590 
_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_