data_3PTB
# 
_entry.id   3PTB 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.399 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   3PTB         pdb_00003ptb 10.2210/pdb3ptb/pdb 
WWPDB D_1000179119 ?            ?                   
# 
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 1983-01-18 
2 'Structure model' 1 1 2008-03-25 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-06-05 
5 'Structure model' 1 4 2024-11-20 
# 
_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' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 4 'Structure model' Other                       
7 5 'Structure model' 'Structure summary'         
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' chem_comp_atom            
2 4 'Structure model' chem_comp_bond            
3 4 'Structure model' database_2                
4 4 'Structure model' pdbx_database_status      
5 4 'Structure model' pdbx_struct_conn_angle    
6 4 'Structure model' struct_conn               
7 4 'Structure model' struct_site               
8 5 'Structure model' pdbx_entry_details        
9 5 'Structure model' pdbx_modification_feature 
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  4 'Structure model' '_database_2.pdbx_DOI'                        
2  4 'Structure model' '_database_2.pdbx_database_accession'         
3  4 'Structure model' '_pdbx_database_status.process_site'          
4  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'  
5  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'   
6  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 
7  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 
8  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 
9  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'  
10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'  
11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 
13 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 
14 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 
15 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
16 4 'Structure model' '_pdbx_struct_conn_angle.value'               
17 4 'Structure model' '_struct_conn.pdbx_dist_value'                
18 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
19 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
20 4 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
21 4 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
22 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
23 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
24 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
25 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
26 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
27 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
28 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
29 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'             
30 4 'Structure model' '_struct_site.pdbx_auth_asym_id'              
31 4 'Structure model' '_struct_site.pdbx_auth_comp_id'              
32 4 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
_pdbx_database_PDB_obs_spr.id               SPRSDE 
_pdbx_database_PDB_obs_spr.date             1983-01-18 
_pdbx_database_PDB_obs_spr.pdb_id           3PTB 
_pdbx_database_PDB_obs_spr.replace_pdb_id   2PTB 
_pdbx_database_PDB_obs_spr.details          ? 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        3PTB 
_pdbx_database_status.recvd_initial_deposition_date   1982-09-27 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Bode, W.'     1 
'Schwager, P.' 2 
'Walter, J.'   3 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 'The Geometry of the Reactive Site and of the Peptide Groups in Trypsin, Trypsinogen and its Complexes with Inhibitors' 
'Acta Crystallogr.,Sect.B'                               39 480 ? 1983 ASBSDK DK 0108-7681     0622 ? -1 ? 
1       
;Structural Studies on the Pancreatic Trypsin Inhibitor-Trypsin Complex and its Free Components. Structure and Function Relationships in Serine Protease Inhibition and Catalysis
;
'Miami Winter Symp.'                                     11 43  ? 1976 MIWSAE US 0097-0808     0926 ? ?  ? 
2       
;The Refined Crystal Structure of Bovine Beta-Trypsin at 1.8 Angstroms Resolution. I. Crystallization, Data Collection and Application of Patterson Search Techniques
;
J.Mol.Biol.                                              98 683 ? 1975 JMOBAK UK 0022-2836     0070 ? ?  ? 
3       
;The Refined Crystal Structure of Bovine Beta-Trypsin at 1.8 Angstroms Resolution. II. Crystallographic Refinement, Calcium Binding Site, Benzamidine Binding Site and Active Site at Ph 7.0
;
J.Mol.Biol.                                              98 693 ? 1975 JMOBAK UK 0022-2836     0070 ? ?  ? 
4       'The Single Calcium-Binding Site of Crystalline Bovine Beta-Trypsin' 'FEBS Lett.' 56 139 ? 1975 FEBLAL NE 0014-5793     
0165 ?                                                            ?  ? 
5       ? 'Atlas of Protein Sequence and Structure (Data Section)' 5  105 ? 1972 ?      ?  0-912466-02-2 0435 
'National Biomedical Research Foundation, Silver Spring,Md.' ?  ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Marquart, M.'    1  ? 
primary 'Walter, J.'      2  ? 
primary 'Deisenhofer, J.' 3  ? 
primary 'Bode, W.'        4  ? 
primary 'Huber, R.'       5  ? 
1       'Bode, W.'        6  ? 
1       'Schwager, P.'    7  ? 
1       'Huber, R.'       8  ? 
2       'Fehlhammer, H.'  9  ? 
2       'Bode, W.'        10 ? 
3       'Bode, W.'        11 ? 
3       'Schwager, P.'    12 ? 
4       'Bode, W.'        13 ? 
4       'Schwager, P.'    14 ? 
# 
_citation_editor.citation_id   5 
_citation_editor.name          'Dayhoff, M.O.' 
_citation_editor.ordinal       1 
# 
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 BETA-TRYPSIN  23324.287 1  3.4.21.4 ? ? ? 
2 non-polymer syn 'CALCIUM ION' 40.078    1  ?        ? ? ? 
3 non-polymer syn BENZAMIDINE   120.152   1  ?        ? ? ? 
4 water       nat water         18.015    62 ?        ? ? ? 
# 
_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       
;IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
;
_entity_poly.pdbx_seq_one_letter_code_can   
;IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
;
_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 'CALCIUM ION' CA  
3 BENZAMIDINE   BEN 
4 water         HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   ILE n 
1 2   VAL n 
1 3   GLY n 
1 4   GLY n 
1 5   TYR n 
1 6   THR n 
1 7   CYS n 
1 8   GLY n 
1 9   ALA n 
1 10  ASN n 
1 11  THR n 
1 12  VAL n 
1 13  PRO n 
1 14  TYR n 
1 15  GLN n 
1 16  VAL n 
1 17  SER n 
1 18  LEU n 
1 19  ASN n 
1 20  SER n 
1 21  GLY n 
1 22  TYR n 
1 23  HIS n 
1 24  PHE n 
1 25  CYS n 
1 26  GLY n 
1 27  GLY n 
1 28  SER n 
1 29  LEU n 
1 30  ILE n 
1 31  ASN n 
1 32  SER n 
1 33  GLN n 
1 34  TRP n 
1 35  VAL n 
1 36  VAL n 
1 37  SER n 
1 38  ALA n 
1 39  ALA n 
1 40  HIS n 
1 41  CYS n 
1 42  TYR n 
1 43  LYS n 
1 44  SER n 
1 45  GLY n 
1 46  ILE n 
1 47  GLN n 
1 48  VAL n 
1 49  ARG n 
1 50  LEU n 
1 51  GLY n 
1 52  GLU n 
1 53  ASP n 
1 54  ASN n 
1 55  ILE n 
1 56  ASN n 
1 57  VAL n 
1 58  VAL n 
1 59  GLU n 
1 60  GLY n 
1 61  ASN n 
1 62  GLU n 
1 63  GLN n 
1 64  PHE n 
1 65  ILE n 
1 66  SER n 
1 67  ALA n 
1 68  SER n 
1 69  LYS n 
1 70  SER n 
1 71  ILE n 
1 72  VAL n 
1 73  HIS n 
1 74  PRO n 
1 75  SER n 
1 76  TYR n 
1 77  ASN n 
1 78  SER n 
1 79  ASN n 
1 80  THR n 
1 81  LEU n 
1 82  ASN n 
1 83  ASN n 
1 84  ASP n 
1 85  ILE n 
1 86  MET n 
1 87  LEU n 
1 88  ILE n 
1 89  LYS n 
1 90  LEU n 
1 91  LYS n 
1 92  SER n 
1 93  ALA n 
1 94  ALA n 
1 95  SER n 
1 96  LEU n 
1 97  ASN n 
1 98  SER n 
1 99  ARG n 
1 100 VAL n 
1 101 ALA n 
1 102 SER n 
1 103 ILE n 
1 104 SER n 
1 105 LEU n 
1 106 PRO n 
1 107 THR n 
1 108 SER n 
1 109 CYS n 
1 110 ALA n 
1 111 SER n 
1 112 ALA n 
1 113 GLY n 
1 114 THR n 
1 115 GLN n 
1 116 CYS n 
1 117 LEU n 
1 118 ILE n 
1 119 SER n 
1 120 GLY n 
1 121 TRP n 
1 122 GLY n 
1 123 ASN n 
1 124 THR n 
1 125 LYS n 
1 126 SER n 
1 127 SER n 
1 128 GLY n 
1 129 THR n 
1 130 SER n 
1 131 TYR n 
1 132 PRO n 
1 133 ASP n 
1 134 VAL n 
1 135 LEU n 
1 136 LYS n 
1 137 CYS n 
1 138 LEU n 
1 139 LYS n 
1 140 ALA n 
1 141 PRO n 
1 142 ILE n 
1 143 LEU n 
1 144 SER n 
1 145 ASP n 
1 146 SER n 
1 147 SER n 
1 148 CYS n 
1 149 LYS n 
1 150 SER n 
1 151 ALA n 
1 152 TYR n 
1 153 PRO n 
1 154 GLY n 
1 155 GLN n 
1 156 ILE n 
1 157 THR n 
1 158 SER n 
1 159 ASN n 
1 160 MET n 
1 161 PHE n 
1 162 CYS n 
1 163 ALA n 
1 164 GLY n 
1 165 TYR n 
1 166 LEU n 
1 167 GLU n 
1 168 GLY n 
1 169 GLY n 
1 170 LYS n 
1 171 ASP n 
1 172 SER n 
1 173 CYS n 
1 174 GLN n 
1 175 GLY n 
1 176 ASP n 
1 177 SER n 
1 178 GLY n 
1 179 GLY n 
1 180 PRO n 
1 181 VAL n 
1 182 VAL n 
1 183 CYS n 
1 184 SER n 
1 185 GLY n 
1 186 LYS n 
1 187 LEU n 
1 188 GLN n 
1 189 GLY n 
1 190 ILE n 
1 191 VAL n 
1 192 SER n 
1 193 TRP n 
1 194 GLY n 
1 195 SER n 
1 196 GLY n 
1 197 CYS n 
1 198 ALA n 
1 199 GLN n 
1 200 LYS n 
1 201 ASN n 
1 202 LYS n 
1 203 PRO n 
1 204 GLY n 
1 205 VAL n 
1 206 TYR n 
1 207 THR n 
1 208 LYS n 
1 209 VAL n 
1 210 CYS n 
1 211 ASN n 
1 212 TYR n 
1 213 VAL n 
1 214 SER n 
1 215 TRP n 
1 216 ILE n 
1 217 LYS n 
1 218 GLN n 
1 219 THR n 
1 220 ILE n 
1 221 ALA n 
1 222 SER n 
1 223 ASN 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               cattle 
_entity_src_gen.gene_src_genus                     Bos 
_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      'Bos taurus' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     9913 
_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      ? 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     ? 
_entity_src_gen.host_org_genus                     ? 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               ? 
_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 
BEN non-polymer         . BENZAMIDINE     ? 'C7 H8 N2'       120.152 
CA  non-polymer         . 'CALCIUM ION'   ? 'Ca 2'           40.078  
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 
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   ILE 1   16  16  ILE ILE A . n 
A 1 2   VAL 2   17  17  VAL VAL A . n 
A 1 3   GLY 3   18  18  GLY GLY A . n 
A 1 4   GLY 4   19  19  GLY GLY A . n 
A 1 5   TYR 5   20  20  TYR TYR A . n 
A 1 6   THR 6   21  21  THR THR A . n 
A 1 7   CYS 7   22  22  CYS CYS A . n 
A 1 8   GLY 8   23  23  GLY GLY A . n 
A 1 9   ALA 9   24  24  ALA ALA A . n 
A 1 10  ASN 10  25  25  ASN ASN A . n 
A 1 11  THR 11  26  26  THR THR A . n 
A 1 12  VAL 12  27  27  VAL VAL A . n 
A 1 13  PRO 13  28  28  PRO PRO A . n 
A 1 14  TYR 14  29  29  TYR TYR A . n 
A 1 15  GLN 15  30  30  GLN GLN A . n 
A 1 16  VAL 16  31  31  VAL VAL A . n 
A 1 17  SER 17  32  32  SER SER A . n 
A 1 18  LEU 18  33  33  LEU LEU A . n 
A 1 19  ASN 19  34  34  ASN ASN A . n 
A 1 20  SER 20  37  37  SER SER A . n 
A 1 21  GLY 21  38  38  GLY GLY A . n 
A 1 22  TYR 22  39  39  TYR TYR A . n 
A 1 23  HIS 23  40  40  HIS HIS A . n 
A 1 24  PHE 24  41  41  PHE PHE A . n 
A 1 25  CYS 25  42  42  CYS CYS A . n 
A 1 26  GLY 26  43  43  GLY GLY A . n 
A 1 27  GLY 27  44  44  GLY GLY A . n 
A 1 28  SER 28  45  45  SER SER A . n 
A 1 29  LEU 29  46  46  LEU LEU A . n 
A 1 30  ILE 30  47  47  ILE ILE A . n 
A 1 31  ASN 31  48  48  ASN ASN A . n 
A 1 32  SER 32  49  49  SER SER A . n 
A 1 33  GLN 33  50  50  GLN GLN A . n 
A 1 34  TRP 34  51  51  TRP TRP A . n 
A 1 35  VAL 35  52  52  VAL VAL A . n 
A 1 36  VAL 36  53  53  VAL VAL A . n 
A 1 37  SER 37  54  54  SER SER A . n 
A 1 38  ALA 38  55  55  ALA ALA A . n 
A 1 39  ALA 39  56  56  ALA ALA A . n 
A 1 40  HIS 40  57  57  HIS HIS A . n 
A 1 41  CYS 41  58  58  CYS CYS A . n 
A 1 42  TYR 42  59  59  TYR TYR A . n 
A 1 43  LYS 43  60  60  LYS LYS A . n 
A 1 44  SER 44  61  61  SER SER A . n 
A 1 45  GLY 45  62  62  GLY GLY A . n 
A 1 46  ILE 46  63  63  ILE ILE A . n 
A 1 47  GLN 47  64  64  GLN GLN A . n 
A 1 48  VAL 48  65  65  VAL VAL A . n 
A 1 49  ARG 49  66  66  ARG ARG A . n 
A 1 50  LEU 50  67  67  LEU LEU A . n 
A 1 51  GLY 51  69  69  GLY GLY A . n 
A 1 52  GLU 52  70  70  GLU GLU A . n 
A 1 53  ASP 53  71  71  ASP ASP A . n 
A 1 54  ASN 54  72  72  ASN ASN A . n 
A 1 55  ILE 55  73  73  ILE ILE A . n 
A 1 56  ASN 56  74  74  ASN ASN A . n 
A 1 57  VAL 57  75  75  VAL VAL A . n 
A 1 58  VAL 58  76  76  VAL VAL A . n 
A 1 59  GLU 59  77  77  GLU GLU A . n 
A 1 60  GLY 60  78  78  GLY GLY A . n 
A 1 61  ASN 61  79  79  ASN ASN A . n 
A 1 62  GLU 62  80  80  GLU GLU A . n 
A 1 63  GLN 63  81  81  GLN GLN A . n 
A 1 64  PHE 64  82  82  PHE PHE A . n 
A 1 65  ILE 65  83  83  ILE ILE A . n 
A 1 66  SER 66  84  84  SER SER A . n 
A 1 67  ALA 67  85  85  ALA ALA A . n 
A 1 68  SER 68  86  86  SER SER A . n 
A 1 69  LYS 69  87  87  LYS LYS A . n 
A 1 70  SER 70  88  88  SER SER A . n 
A 1 71  ILE 71  89  89  ILE ILE A . n 
A 1 72  VAL 72  90  90  VAL VAL A . n 
A 1 73  HIS 73  91  91  HIS HIS A . n 
A 1 74  PRO 74  92  92  PRO PRO A . n 
A 1 75  SER 75  93  93  SER SER A . n 
A 1 76  TYR 76  94  94  TYR TYR A . n 
A 1 77  ASN 77  95  95  ASN ASN A . n 
A 1 78  SER 78  96  96  SER SER A . n 
A 1 79  ASN 79  97  97  ASN ASN A . n 
A 1 80  THR 80  98  98  THR THR A . n 
A 1 81  LEU 81  99  99  LEU LEU A . n 
A 1 82  ASN 82  100 100 ASN ASN A . n 
A 1 83  ASN 83  101 101 ASN ASN A . n 
A 1 84  ASP 84  102 102 ASP ASP A . n 
A 1 85  ILE 85  103 103 ILE ILE A . n 
A 1 86  MET 86  104 104 MET MET A . n 
A 1 87  LEU 87  105 105 LEU LEU A . n 
A 1 88  ILE 88  106 106 ILE ILE A . n 
A 1 89  LYS 89  107 107 LYS LYS A . n 
A 1 90  LEU 90  108 108 LEU LEU A . n 
A 1 91  LYS 91  109 109 LYS LYS A . n 
A 1 92  SER 92  110 110 SER SER A . n 
A 1 93  ALA 93  111 111 ALA ALA A . n 
A 1 94  ALA 94  112 112 ALA ALA A . n 
A 1 95  SER 95  113 113 SER SER A . n 
A 1 96  LEU 96  114 114 LEU LEU A . n 
A 1 97  ASN 97  115 115 ASN ASN A . n 
A 1 98  SER 98  116 116 SER SER A . n 
A 1 99  ARG 99  117 117 ARG ARG A . n 
A 1 100 VAL 100 118 118 VAL VAL A . n 
A 1 101 ALA 101 119 119 ALA ALA A . n 
A 1 102 SER 102 120 120 SER SER A . n 
A 1 103 ILE 103 121 121 ILE ILE A . n 
A 1 104 SER 104 122 122 SER SER A . n 
A 1 105 LEU 105 123 123 LEU LEU A . n 
A 1 106 PRO 106 124 124 PRO PRO A . n 
A 1 107 THR 107 125 125 THR THR A . n 
A 1 108 SER 108 127 127 SER SER A . n 
A 1 109 CYS 109 128 128 CYS CYS A . n 
A 1 110 ALA 110 129 129 ALA ALA A . n 
A 1 111 SER 111 130 130 SER SER A . n 
A 1 112 ALA 112 132 132 ALA ALA A . n 
A 1 113 GLY 113 133 133 GLY GLY A . n 
A 1 114 THR 114 134 134 THR THR A . n 
A 1 115 GLN 115 135 135 GLN GLN A . n 
A 1 116 CYS 116 136 136 CYS CYS A . n 
A 1 117 LEU 117 137 137 LEU LEU A . n 
A 1 118 ILE 118 138 138 ILE ILE A . n 
A 1 119 SER 119 139 139 SER SER A . n 
A 1 120 GLY 120 140 140 GLY GLY A . n 
A 1 121 TRP 121 141 141 TRP TRP A . n 
A 1 122 GLY 122 142 142 GLY GLY A . n 
A 1 123 ASN 123 143 143 ASN ASN A . n 
A 1 124 THR 124 144 144 THR THR A . n 
A 1 125 LYS 125 145 145 LYS LYS A . n 
A 1 126 SER 126 146 146 SER SER A . n 
A 1 127 SER 127 147 147 SER SER A . n 
A 1 128 GLY 128 148 148 GLY GLY A . n 
A 1 129 THR 129 149 149 THR THR A . n 
A 1 130 SER 130 150 150 SER SER A . n 
A 1 131 TYR 131 151 151 TYR TYR A . n 
A 1 132 PRO 132 152 152 PRO PRO A . n 
A 1 133 ASP 133 153 153 ASP ASP A . n 
A 1 134 VAL 134 154 154 VAL VAL A . n 
A 1 135 LEU 135 155 155 LEU LEU A . n 
A 1 136 LYS 136 156 156 LYS LYS A . n 
A 1 137 CYS 137 157 157 CYS CYS A . n 
A 1 138 LEU 138 158 158 LEU LEU A . n 
A 1 139 LYS 139 159 159 LYS LYS A . n 
A 1 140 ALA 140 160 160 ALA ALA A . n 
A 1 141 PRO 141 161 161 PRO PRO A . n 
A 1 142 ILE 142 162 162 ILE ILE A . n 
A 1 143 LEU 143 163 163 LEU LEU A . n 
A 1 144 SER 144 164 164 SER SER A . n 
A 1 145 ASP 145 165 165 ASP ASP A . n 
A 1 146 SER 146 166 166 SER SER A . n 
A 1 147 SER 147 167 167 SER SER A . n 
A 1 148 CYS 148 168 168 CYS CYS A . n 
A 1 149 LYS 149 169 169 LYS LYS A . n 
A 1 150 SER 150 170 170 SER SER A . n 
A 1 151 ALA 151 171 171 ALA ALA A . n 
A 1 152 TYR 152 172 172 TYR TYR A . n 
A 1 153 PRO 153 173 173 PRO PRO A . n 
A 1 154 GLY 154 174 174 GLY GLY A . n 
A 1 155 GLN 155 175 175 GLN GLN A . n 
A 1 156 ILE 156 176 176 ILE ILE A . n 
A 1 157 THR 157 177 177 THR THR A . n 
A 1 158 SER 158 178 178 SER SER A . n 
A 1 159 ASN 159 179 179 ASN ASN A . n 
A 1 160 MET 160 180 180 MET MET A . n 
A 1 161 PHE 161 181 181 PHE PHE A . n 
A 1 162 CYS 162 182 182 CYS CYS A . n 
A 1 163 ALA 163 183 183 ALA ALA A . n 
A 1 164 GLY 164 184 184 GLY GLY A A n 
A 1 165 TYR 165 184 184 TYR TYR A . n 
A 1 166 LEU 166 185 185 LEU LEU A . n 
A 1 167 GLU 167 186 186 GLU GLU A . n 
A 1 168 GLY 168 187 187 GLY GLY A . n 
A 1 169 GLY 169 188 188 GLY GLY A A n 
A 1 170 LYS 170 188 188 LYS LYS A . n 
A 1 171 ASP 171 189 189 ASP ASP A . n 
A 1 172 SER 172 190 190 SER SER A . n 
A 1 173 CYS 173 191 191 CYS CYS A . n 
A 1 174 GLN 174 192 192 GLN GLN A . n 
A 1 175 GLY 175 193 193 GLY GLY A . n 
A 1 176 ASP 176 194 194 ASP ASP A . n 
A 1 177 SER 177 195 195 SER SER A . n 
A 1 178 GLY 178 196 196 GLY GLY A . n 
A 1 179 GLY 179 197 197 GLY GLY A . n 
A 1 180 PRO 180 198 198 PRO PRO A . n 
A 1 181 VAL 181 199 199 VAL VAL A . n 
A 1 182 VAL 182 200 200 VAL VAL A . n 
A 1 183 CYS 183 201 201 CYS CYS A . n 
A 1 184 SER 184 202 202 SER SER A . n 
A 1 185 GLY 185 203 203 GLY GLY A . n 
A 1 186 LYS 186 204 204 LYS LYS A . n 
A 1 187 LEU 187 209 209 LEU LEU A . n 
A 1 188 GLN 188 210 210 GLN GLN A . n 
A 1 189 GLY 189 211 211 GLY GLY A . n 
A 1 190 ILE 190 212 212 ILE ILE A . n 
A 1 191 VAL 191 213 213 VAL VAL A . n 
A 1 192 SER 192 214 214 SER SER A . n 
A 1 193 TRP 193 215 215 TRP TRP A . n 
A 1 194 GLY 194 216 216 GLY GLY A . n 
A 1 195 SER 195 217 217 SER SER A . n 
A 1 196 GLY 196 219 219 GLY GLY A . n 
A 1 197 CYS 197 220 220 CYS CYS A . n 
A 1 198 ALA 198 221 221 ALA ALA A A n 
A 1 199 GLN 199 221 221 GLN GLN A . n 
A 1 200 LYS 200 222 222 LYS LYS A . n 
A 1 201 ASN 201 223 223 ASN ASN A . n 
A 1 202 LYS 202 224 224 LYS LYS A . n 
A 1 203 PRO 203 225 225 PRO PRO A . n 
A 1 204 GLY 204 226 226 GLY GLY A . n 
A 1 205 VAL 205 227 227 VAL VAL A . n 
A 1 206 TYR 206 228 228 TYR TYR A . n 
A 1 207 THR 207 229 229 THR THR A . n 
A 1 208 LYS 208 230 230 LYS LYS A . n 
A 1 209 VAL 209 231 231 VAL VAL A . n 
A 1 210 CYS 210 232 232 CYS CYS A . n 
A 1 211 ASN 211 233 233 ASN ASN A . n 
A 1 212 TYR 212 234 234 TYR TYR A . n 
A 1 213 VAL 213 235 235 VAL VAL A . n 
A 1 214 SER 214 236 236 SER SER A . n 
A 1 215 TRP 215 237 237 TRP TRP A . n 
A 1 216 ILE 216 238 238 ILE ILE A . n 
A 1 217 LYS 217 239 239 LYS LYS A . n 
A 1 218 GLN 218 240 240 GLN GLN A . n 
A 1 219 THR 219 241 241 THR THR A . n 
A 1 220 ILE 220 242 242 ILE ILE A . n 
A 1 221 ALA 221 243 243 ALA ALA A . n 
A 1 222 SER 222 244 244 SER SER A . n 
A 1 223 ASN 223 245 245 ASN ASN 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 CA  1  480 480 CA  CA  A . 
C 3 BEN 1  1   1   BEN BEN A . 
D 4 HOH 1  401 401 HOH HOH A . 
D 4 HOH 2  406 406 HOH HOH A . 
D 4 HOH 3  408 408 HOH HOH A . 
D 4 HOH 4  410 410 HOH HOH A . 
D 4 HOH 5  412 412 HOH HOH A . 
D 4 HOH 6  415 415 HOH HOH A . 
D 4 HOH 7  416 416 HOH HOH A . 
D 4 HOH 8  429 429 HOH HOH A . 
D 4 HOH 9  430 430 HOH HOH A . 
D 4 HOH 10 439 439 HOH HOH A . 
D 4 HOH 11 457 457 HOH HOH A . 
D 4 HOH 12 470 470 HOH HOH A . 
D 4 HOH 13 473 473 HOH HOH A . 
D 4 HOH 14 482 482 HOH HOH A . 
D 4 HOH 15 499 499 HOH HOH A . 
D 4 HOH 16 516 516 HOH HOH A . 
D 4 HOH 17 530 530 HOH HOH A . 
D 4 HOH 18 561 561 HOH HOH A . 
D 4 HOH 19 562 562 HOH HOH A . 
D 4 HOH 20 583 583 HOH HOH A . 
D 4 HOH 21 604 604 HOH HOH A . 
D 4 HOH 22 700 700 HOH HOH A . 
D 4 HOH 23 701 701 HOH HOH A . 
D 4 HOH 24 702 702 HOH HOH A . 
D 4 HOH 25 703 703 HOH HOH A . 
D 4 HOH 26 704 704 HOH HOH A . 
D 4 HOH 27 705 705 HOH HOH A . 
D 4 HOH 28 706 706 HOH HOH A . 
D 4 HOH 29 707 707 HOH HOH A . 
D 4 HOH 30 708 708 HOH HOH A . 
D 4 HOH 31 709 709 HOH HOH A . 
D 4 HOH 32 710 710 HOH HOH A . 
D 4 HOH 33 711 711 HOH HOH A . 
D 4 HOH 34 712 712 HOH HOH A . 
D 4 HOH 35 713 713 HOH HOH A . 
D 4 HOH 36 714 714 HOH HOH A . 
D 4 HOH 37 715 715 HOH HOH A . 
D 4 HOH 38 716 716 HOH HOH A . 
D 4 HOH 39 717 717 HOH HOH A . 
D 4 HOH 40 718 718 HOH HOH A . 
D 4 HOH 41 719 719 HOH HOH A . 
D 4 HOH 42 720 720 HOH HOH A . 
D 4 HOH 43 721 721 HOH HOH A . 
D 4 HOH 44 722 722 HOH HOH A . 
D 4 HOH 45 723 723 HOH HOH A . 
D 4 HOH 46 724 724 HOH HOH A . 
D 4 HOH 47 725 725 HOH HOH A . 
D 4 HOH 48 726 726 HOH HOH A . 
D 4 HOH 49 727 727 HOH HOH A . 
D 4 HOH 50 728 728 HOH HOH A . 
D 4 HOH 51 729 729 HOH HOH A . 
D 4 HOH 52 730 730 HOH HOH A . 
D 4 HOH 53 731 731 HOH HOH A . 
D 4 HOH 54 800 800 HOH HOH A . 
D 4 HOH 55 801 801 HOH HOH A . 
D 4 HOH 56 802 802 HOH HOH A . 
D 4 HOH 57 803 803 HOH HOH A . 
D 4 HOH 58 804 804 HOH HOH A . 
D 4 HOH 59 805 805 HOH HOH A . 
D 4 HOH 60 807 807 HOH HOH A . 
D 4 HOH 61 808 808 HOH HOH A . 
D 4 HOH 62 809 809 HOH HOH A . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1  1 Y 0 A LYS 60  ? CG  ? A LYS 43  CG  
2  1 Y 0 A LYS 60  ? CD  ? A LYS 43  CD  
3  1 Y 0 A LYS 60  ? CE  ? A LYS 43  CE  
4  1 Y 0 A LYS 60  ? NZ  ? A LYS 43  NZ  
5  1 Y 0 A SER 61  ? OG  ? A SER 44  OG  
6  1 Y 0 A SER 84  ? OG  ? A SER 66  OG  
7  1 Y 0 A SER 86  ? OG  ? A SER 68  OG  
8  1 Y 0 A LYS 87  ? CD  ? A LYS 69  CD  
9  1 Y 0 A LYS 87  ? CE  ? A LYS 69  CE  
10 1 Y 0 A LYS 87  ? NZ  ? A LYS 69  NZ  
11 1 Y 0 A SER 88  ? OG  ? A SER 70  OG  
12 1 Y 0 A LYS 109 ? CD  ? A LYS 91  CD  
13 1 Y 0 A LYS 109 ? CE  ? A LYS 91  CE  
14 1 Y 0 A LYS 109 ? NZ  ? A LYS 91  NZ  
15 1 Y 0 A SER 110 ? OG  ? A SER 92  OG  
16 1 Y 0 A SER 113 ? OG  ? A SER 95  OG  
17 1 Y 0 A ASN 115 ? CG  ? A ASN 97  CG  
18 1 Y 0 A ASN 115 ? OD1 ? A ASN 97  OD1 
19 1 Y 0 A ASN 115 ? ND2 ? A ASN 97  ND2 
20 1 Y 0 A SER 116 ? OG  ? A SER 98  OG  
21 1 Y 0 A ARG 117 ? CG  ? A ARG 99  CG  
22 1 Y 0 A ARG 117 ? CD  ? A ARG 99  CD  
23 1 Y 0 A ARG 117 ? NE  ? A ARG 99  NE  
24 1 Y 0 A ARG 117 ? CZ  ? A ARG 99  CZ  
25 1 Y 0 A ARG 117 ? NH1 ? A ARG 99  NH1 
26 1 Y 0 A ARG 117 ? NH2 ? A ARG 99  NH2 
27 1 Y 0 A SER 122 ? OG  ? A SER 104 OG  
28 1 Y 0 A THR 125 ? OG1 ? A THR 107 OG1 
29 1 Y 0 A SER 127 ? OG  ? A SER 108 OG  
30 1 Y 0 A SER 130 ? OG  ? A SER 111 OG  
31 1 Y 0 A GLN 135 ? CD  ? A GLN 115 CD  
32 1 Y 0 A GLN 135 ? OE1 ? A GLN 115 OE1 
33 1 Y 0 A GLN 135 ? NE2 ? A GLN 115 NE2 
34 1 Y 0 A LYS 145 ? CD  ? A LYS 125 CD  
35 1 Y 0 A LYS 145 ? CE  ? A LYS 125 CE  
36 1 Y 0 A LYS 145 ? NZ  ? A LYS 125 NZ  
37 1 Y 0 A SER 146 ? OG  ? A SER 126 OG  
38 1 Y 0 A SER 147 ? OG  ? A SER 127 OG  
39 1 Y 0 A THR 149 ? OG1 ? A THR 129 OG1 
40 1 Y 0 A THR 149 ? CG2 ? A THR 129 CG2 
41 1 Y 0 A ASP 153 ? OD1 ? A ASP 133 OD1 
42 1 Y 0 A ASP 153 ? OD2 ? A ASP 133 OD2 
43 1 Y 0 A LYS 156 ? NZ  ? A LYS 136 NZ  
44 1 Y 0 A LYS 159 ? NZ  ? A LYS 139 NZ  
45 1 Y 0 A ASP 165 ? CG  ? A ASP 145 CG  
46 1 Y 0 A ASP 165 ? OD1 ? A ASP 145 OD1 
47 1 Y 0 A ASP 165 ? OD2 ? A ASP 145 OD2 
48 1 Y 0 A SER 166 ? OG  ? A SER 146 OG  
49 1 Y 0 A SER 167 ? OG  ? A SER 147 OG  
50 1 Y 0 A LYS 169 ? CG  ? A LYS 149 CG  
51 1 Y 0 A LYS 169 ? CD  ? A LYS 149 CD  
52 1 Y 0 A LYS 169 ? CE  ? A LYS 149 CE  
53 1 Y 0 A LYS 169 ? NZ  ? A LYS 149 NZ  
54 1 Y 0 A SER 170 ? OG  ? A SER 150 OG  
55 1 Y 0 A SER 178 ? OG  ? A SER 158 OG  
56 1 Y 0 A LEU 185 ? CG  ? A LEU 166 CG  
57 1 Y 0 A LEU 185 ? CD1 ? A LEU 166 CD1 
58 1 Y 0 A LEU 185 ? CD2 ? A LEU 166 CD2 
59 1 Y 0 A GLU 186 ? OE1 ? A GLU 167 OE1 
60 1 Y 0 A GLU 186 ? OE2 ? A GLU 167 OE2 
61 1 Y 0 A LYS 188 ? CE  ? A LYS 170 CE  
62 1 Y 0 A LYS 188 ? NZ  ? A LYS 170 NZ  
63 1 Y 0 A GLN 192 ? OE1 ? A GLN 174 OE1 
64 1 Y 0 A GLN 192 ? NE2 ? A GLN 174 NE2 
65 1 Y 0 A SER 202 ? OG  ? A SER 184 OG  
66 1 Y 0 A LYS 204 ? CD  ? A LYS 186 CD  
67 1 Y 0 A LYS 204 ? CE  ? A LYS 186 CE  
68 1 Y 0 A LYS 204 ? NZ  ? A LYS 186 NZ  
69 1 Y 0 A SER 217 ? OG  ? A SER 195 OG  
70 1 Y 0 A GLN 221 ? OE1 ? A GLN 199 OE1 
71 1 Y 0 A GLN 221 ? NE2 ? A GLN 199 NE2 
72 1 Y 0 A LYS 222 ? CD  ? A LYS 200 CD  
73 1 Y 0 A LYS 222 ? CE  ? A LYS 200 CE  
74 1 Y 0 A LYS 222 ? NZ  ? A LYS 200 NZ  
75 1 Y 0 A ASN 223 ? OD1 ? A ASN 201 OD1 
76 1 Y 0 A ASN 223 ? ND2 ? A ASN 201 ND2 
77 1 Y 0 A LYS 230 ? NZ  ? A LYS 208 NZ  
78 1 Y 0 A SER 236 ? OG  ? A SER 214 OG  
79 1 Y 0 A LYS 239 ? CD  ? A LYS 217 CD  
80 1 Y 0 A LYS 239 ? CE  ? A LYS 217 CE  
81 1 Y 0 A LYS 239 ? NZ  ? A LYS 217 NZ  
82 1 Y 0 A GLN 240 ? CG  ? A GLN 218 CG  
83 1 Y 0 A GLN 240 ? CD  ? A GLN 218 CD  
84 1 Y 0 A GLN 240 ? OE1 ? A GLN 218 OE1 
85 1 Y 0 A GLN 240 ? NE2 ? A GLN 218 NE2 
86 1 Y 0 A SER 244 ? OG  ? A SER 222 OG  
# 
_cell.entry_id           3PTB 
_cell.length_a           54.890 
_cell.length_b           58.520 
_cell.length_c           67.630 
_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                         3PTB 
_symmetry.space_group_name_H-M             'P 21 21 21' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                19 
# 
_exptl.entry_id          3PTB 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.33 
_exptl_crystal.density_percent_sol   47.16 
_exptl_crystal.description           ? 
# 
_refine.entry_id                                 3PTB 
_refine.ls_number_reflns_obs                     ? 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             7.0 
_refine.ls_d_res_high                            1.7 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          ? 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.182 
_refine.ls_R_factor_R_free                       ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        1629 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         10 
_refine_hist.number_atoms_solvent             62 
_refine_hist.number_atoms_total               1701 
_refine_hist.d_res_high                       1.7 
_refine_hist.d_res_low                        7.0 
# 
_database_PDB_matrix.entry_id          3PTB 
_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                  3PTB 
_struct.title                     
'THE GEOMETRY OF THE REACTIVE SITE AND OF THE PEPTIDE GROUPS IN TRYPSIN, TRYPSINOGEN AND ITS COMPLEXES WITH INHIBITORS' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        3PTB 
_struct_keywords.pdbx_keywords   'HYDROLASE (SERINE PROTEINASE)' 
_struct_keywords.text            'HYDROLASE (SERINE PROTEINASE)' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
D N N 4 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    TRY1_BOVIN 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P00760 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG
NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA
PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI
ASN
;
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              3PTB 
_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                 223 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P00760 
_struct_ref_seq.db_align_beg                  21 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  243 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       16 
_struct_ref_seq.pdbx_auth_seq_align_end       245 
# 
_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,D 
# 
_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 H1 SER A 144 ? ILE A 156 ? SER A 164 ILE A 176 1 'SNGL ALPHA TURN,REST IRREG.' 13 
HELX_P HELX_P2 H2 LYS A 208 ? VAL A 213 ? LYS A 230 VAL A 235 5 'CONTIGUOUS WITH H3'          6  
HELX_P HELX_P3 H3 SER A 214 ? ASN A 223 ? SER A 236 ASN A 245 1 'CONTIGUOUS WITH H2'          10 
# 
_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 7   SG  ? ? ? 1_555 A CYS 137 SG ? ? A CYS 22  A CYS 157 1_555 ? ? ? ? ? ? ? 2.091 ? ? 
disulf2 disulf ? ? A CYS 25  SG  ? ? ? 1_555 A CYS 41  SG ? ? A CYS 42  A CYS 58  1_555 ? ? ? ? ? ? ? 2.043 ? ? 
disulf3 disulf ? ? A CYS 109 SG  ? ? ? 1_555 A CYS 210 SG ? ? A CYS 128 A CYS 232 1_555 ? ? ? ? ? ? ? 2.039 ? ? 
disulf4 disulf ? ? A CYS 116 SG  ? ? ? 1_555 A CYS 183 SG ? ? A CYS 136 A CYS 201 1_555 ? ? ? ? ? ? ? 2.059 ? ? 
disulf5 disulf ? ? A CYS 148 SG  ? ? ? 1_555 A CYS 162 SG ? ? A CYS 168 A CYS 182 1_555 ? ? ? ? ? ? ? 2.041 ? ? 
disulf6 disulf ? ? A CYS 173 SG  ? ? ? 1_555 A CYS 197 SG ? ? A CYS 191 A CYS 220 1_555 ? ? ? ? ? ? ? 2.084 ? ? 
metalc1 metalc ? ? A GLU 52  OE1 ? ? ? 1_555 B CA  .   CA ? ? A GLU 70  A CA  480 1_555 ? ? ? ? ? ? ? 2.367 ? ? 
metalc2 metalc ? ? A ASN 54  O   ? ? ? 1_555 B CA  .   CA ? ? A ASN 72  A CA  480 1_555 ? ? ? ? ? ? ? 2.289 ? ? 
metalc3 metalc ? ? A VAL 57  O   ? ? ? 1_555 B CA  .   CA ? ? A VAL 75  A CA  480 1_555 ? ? ? ? ? ? ? 2.281 ? ? 
metalc4 metalc ? ? A GLU 62  OE2 ? ? ? 1_555 B CA  .   CA ? ? A GLU 80  A CA  480 1_555 ? ? ? ? ? ? ? 2.396 ? ? 
metalc5 metalc ? ? B CA  .   CA  ? ? ? 1_555 D HOH .   O  ? ? A CA  480 A HOH 711 1_555 ? ? ? ? ? ? ? 2.486 ? ? 
metalc6 metalc ? ? B CA  .   CA  ? ? ? 1_555 D HOH .   O  ? ? A CA  480 A HOH 714 1_555 ? ? ? ? ? ? ? 2.372 ? ? 
# 
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  OE1 ? A GLU 52 ? A GLU 70  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? A ASN 54 ? A ASN 72  ? 1_555 88.7  ? 
2  OE1 ? A GLU 52 ? A GLU 70  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? A VAL 57 ? A VAL 75  ? 1_555 162.2 ? 
3  O   ? A ASN 54 ? A ASN 72  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? A VAL 57 ? A VAL 75  ? 1_555 85.3  ? 
4  OE1 ? A GLU 52 ? A GLU 70  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 OE2 ? A GLU 62 ? A GLU 80  ? 1_555 102.3 ? 
5  O   ? A ASN 54 ? A ASN 72  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 OE2 ? A GLU 62 ? A GLU 80  ? 1_555 166.1 ? 
6  O   ? A VAL 57 ? A VAL 75  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 OE2 ? A GLU 62 ? A GLU 80  ? 1_555 86.6  ? 
7  OE1 ? A GLU 52 ? A GLU 70  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 711 ? 1_555 77.7  ? 
8  O   ? A ASN 54 ? A ASN 72  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 711 ? 1_555 101.6 ? 
9  O   ? A VAL 57 ? A VAL 75  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 711 ? 1_555 87.1  ? 
10 OE2 ? A GLU 62 ? A GLU 80  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 711 ? 1_555 89.2  ? 
11 OE1 ? A GLU 52 ? A GLU 70  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 714 ? 1_555 88.3  ? 
12 O   ? A ASN 54 ? A ASN 72  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 714 ? 1_555 89.7  ? 
13 O   ? A VAL 57 ? A VAL 75  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 714 ? 1_555 108.4 ? 
14 OE2 ? A GLU 62 ? A GLU 80  ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 714 ? 1_555 82.2  ? 
15 O   ? D HOH .  ? A HOH 711 ? 1_555 CA ? B CA . ? A CA 480 ? 1_555 O   ? D HOH .  ? A HOH 714 ? 1_555 161.7 ? 
# 
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 7   ? CYS A 137 ? CYS A 22  ? 1_555 CYS A 157 ? 1_555 SG SG . . . None 'Disulfide bridge' 
2 CYS A 25  ? CYS A 41  ? CYS A 42  ? 1_555 CYS A 58  ? 1_555 SG SG . . . None 'Disulfide bridge' 
3 CYS A 109 ? CYS A 210 ? CYS A 128 ? 1_555 CYS A 232 ? 1_555 SG SG . . . None 'Disulfide bridge' 
4 CYS A 116 ? CYS A 183 ? CYS A 136 ? 1_555 CYS A 201 ? 1_555 SG SG . . . None 'Disulfide bridge' 
5 CYS A 148 ? CYS A 162 ? CYS A 168 ? 1_555 CYS A 182 ? 1_555 SG SG . . . None 'Disulfide bridge' 
6 CYS A 173 ? CYS A 197 ? CYS A 191 ? 1_555 CYS A 220 ? 1_555 SG SG . . . None 'Disulfide bridge' 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 7 ? 
B ? 7 ? 
# 
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 
B 1 2 ? anti-parallel 
B 2 3 ? anti-parallel 
B 3 4 ? anti-parallel 
B 4 5 ? anti-parallel 
B 5 6 ? anti-parallel 
B 6 7 ? 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 TYR A 5   ? THR A 6   ? TYR A 20  THR A 21  
A 2 LYS A 136 ? PRO A 141 ? LYS A 156 PRO A 161 
A 3 GLN A 115 ? GLY A 120 ? GLN A 135 GLY A 140 
A 4 PRO A 180 ? CYS A 183 ? PRO A 198 CYS A 201 
A 5 LYS A 186 ? TRP A 193 ? LYS A 204 TRP A 215 
A 6 GLY A 204 ? LYS A 208 ? GLY A 226 LYS A 230 
A 7 MET A 160 ? ALA A 163 ? MET A 180 ALA A 183 
B 1 GLN A 15  ? ASN A 19  ? GLN A 30  ASN A 34  
B 2 HIS A 23  ? ASN A 31  ? HIS A 40  ASN A 48  
B 3 TRP A 34  ? SER A 37  ? TRP A 51  SER A 54  
B 4 MET A 86  ? LEU A 90  ? MET A 104 LEU A 108 
B 5 GLN A 63  ? VAL A 72  ? GLN A 81  VAL A 90  
B 6 GLN A 47  ? LEU A 50  ? GLN A 64  LEU A 67  
B 7 GLN A 15  ? ASN A 19  ? GLN A 30  ASN A 34  
# 
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 TYR A 5   ? O TYR A 20  N CYS A 137 ? N CYS A 157 
A 2 3 N ALA A 140 ? N ALA A 160 O CYS A 116 ? O CYS A 136 
A 3 4 N SER A 119 ? N SER A 139 O PRO A 180 ? O PRO A 198 
A 4 5 N CYS A 183 ? N CYS A 201 O LYS A 186 ? O LYS A 204 
A 5 6 O TRP A 193 ? O TRP A 215 N VAL A 205 ? N VAL A 227 
A 6 7 N TYR A 206 ? N TYR A 228 O PHE A 161 ? O PHE A 181 
B 1 2 O LEU A 18  ? O LEU A 33  N PHE A 24  ? N PHE A 41  
B 2 3 N ILE A 30  ? N ILE A 47  O TRP A 34  ? O TRP A 51  
B 3 4 N SER A 37  ? N SER A 54  O MET A 86  ? O MET A 104 
B 4 5 O LYS A 89  ? O LYS A 107 N SER A 68  ? N SER A 86  
B 5 6 O ILE A 65  ? O ILE A 83  N VAL A 48  ? N VAL A 65  
B 6 7 N ARG A 49  ? N ARG A 66  O SER A 17  ? O SER A 32  
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A CA  480 ? 6 'BINDING SITE FOR RESIDUE CA A 480' 
AC2 Software A BEN 1   ? 7 'BINDING SITE FOR RESIDUE BEN A 1'  
# 
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 6 GLU A 52  ? GLU A 70  . ? 1_555 ? 
2  AC1 6 ASN A 54  ? ASN A 72  . ? 1_555 ? 
3  AC1 6 VAL A 57  ? VAL A 75  . ? 1_555 ? 
4  AC1 6 GLU A 62  ? GLU A 80  . ? 1_555 ? 
5  AC1 6 HOH D .   ? HOH A 711 . ? 1_555 ? 
6  AC1 6 HOH D .   ? HOH A 714 . ? 1_555 ? 
7  AC2 7 ASP A 171 ? ASP A 189 . ? 1_555 ? 
8  AC2 7 SER A 172 ? SER A 190 . ? 1_555 ? 
9  AC2 7 SER A 177 ? SER A 195 . ? 1_555 ? 
10 AC2 7 VAL A 191 ? VAL A 213 . ? 1_555 ? 
11 AC2 7 GLY A 194 ? GLY A 216 . ? 1_555 ? 
12 AC2 7 GLY A 196 ? GLY A 219 . ? 1_555 ? 
13 AC2 7 GLY A 204 ? GLY A 226 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   3PTB 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
_pdbx_validate_symm_contact.id                1 
_pdbx_validate_symm_contact.PDB_model_num     1 
_pdbx_validate_symm_contact.auth_atom_id_1    OH 
_pdbx_validate_symm_contact.auth_asym_id_1    A 
_pdbx_validate_symm_contact.auth_comp_id_1    TYR 
_pdbx_validate_symm_contact.auth_seq_id_1     59 
_pdbx_validate_symm_contact.PDB_ins_code_1    ? 
_pdbx_validate_symm_contact.label_alt_id_1    ? 
_pdbx_validate_symm_contact.site_symmetry_1   1_555 
_pdbx_validate_symm_contact.auth_atom_id_2    OD2 
_pdbx_validate_symm_contact.auth_asym_id_2    A 
_pdbx_validate_symm_contact.auth_comp_id_2    ASP 
_pdbx_validate_symm_contact.auth_seq_id_2     153 
_pdbx_validate_symm_contact.PDB_ins_code_2    ? 
_pdbx_validate_symm_contact.label_alt_id_2    ? 
_pdbx_validate_symm_contact.site_symmetry_2   4_556 
_pdbx_validate_symm_contact.dist              2.12 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 NE1 A TRP 51  ? ? CE2 A TRP 51  ? ? 1.292 1.371 -0.079 0.013 N 
2 1 NE1 A TRP 141 ? ? CE2 A TRP 141 ? ? 1.284 1.371 -0.087 0.013 N 
3 1 NE1 A TRP 215 ? ? CE2 A TRP 215 ? ? 1.292 1.371 -0.079 0.013 N 
4 1 NE1 A TRP 237 ? ? CE2 A TRP 237 ? ? 1.287 1.371 -0.084 0.013 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1 1 CA A VAL 31  ? ? CB A VAL 31  ? ? CG1 A VAL 31  ? ? 121.47 110.90 10.57  1.50 N 
2 1 CG A GLN 50  ? ? CD A GLN 50  ? ? OE1 A GLN 50  ? ? 108.15 121.60 -13.45 2.00 N 
3 1 NE A ARG 66  ? ? CZ A ARG 66  ? ? NH1 A ARG 66  ? ? 123.33 120.30 3.03   0.50 N 
4 1 NE A ARG 66  ? ? CZ A ARG 66  ? ? NH2 A ARG 66  ? ? 117.26 120.30 -3.04  0.50 N 
5 1 CD A ARG 117 ? ? NE A ARG 117 ? ? CZ  A ARG 117 ? ? 132.10 123.60 8.50   1.40 N 
6 1 NE A ARG 117 ? ? CZ A ARG 117 ? ? NH2 A ARG 117 ? ? 123.35 120.30 3.05   0.50 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 ASN A 48  ? ? -170.87 -174.02 
2 1 ASP A 71  ? ? -122.47 -73.25  
3 1 ASN A 115 ? ? -137.38 -150.08 
4 1 SER A 150 ? ? -161.00 107.34  
# 
loop_
_pdbx_validate_planes.id 
_pdbx_validate_planes.PDB_model_num 
_pdbx_validate_planes.auth_comp_id 
_pdbx_validate_planes.auth_asym_id 
_pdbx_validate_planes.auth_seq_id 
_pdbx_validate_planes.PDB_ins_code 
_pdbx_validate_planes.label_alt_id 
_pdbx_validate_planes.rmsd 
_pdbx_validate_planes.type 
1 1 GLN A 50  ? ? 0.100 'SIDE CHAIN' 
2 1 GLU A 70  ? ? 0.071 'SIDE CHAIN' 
3 1 ASN A 79  ? ? 0.072 'SIDE CHAIN' 
4 1 ASN A 95  ? ? 0.093 'SIDE CHAIN' 
5 1 ASN A 115 ? ? 0.092 'SIDE CHAIN' 
6 1 ASP A 165 ? ? 0.088 'SIDE CHAIN' 
7 1 GLN A 192 ? ? 0.084 'SIDE CHAIN' 
8 1 GLN A 210 ? ? 0.073 'SIDE CHAIN' 
# 
loop_
_pdbx_validate_main_chain_plane.id 
_pdbx_validate_main_chain_plane.PDB_model_num 
_pdbx_validate_main_chain_plane.auth_comp_id 
_pdbx_validate_main_chain_plane.auth_asym_id 
_pdbx_validate_main_chain_plane.auth_seq_id 
_pdbx_validate_main_chain_plane.PDB_ins_code 
_pdbx_validate_main_chain_plane.label_alt_id 
_pdbx_validate_main_chain_plane.improper_torsion_angle 
1 1 VAL A 27  ? ? 11.88  
2 1 VAL A 53  ? ? 10.17  
3 1 SER A 147 ? ? 11.77  
4 1 ASP A 189 ? ? -11.94 
# 
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  
BEN C1   C  Y N 74  
BEN C2   C  Y N 75  
BEN C3   C  Y N 76  
BEN C4   C  Y N 77  
BEN C5   C  Y N 78  
BEN C6   C  Y N 79  
BEN C    C  N N 80  
BEN N1   N  N N 81  
BEN N2   N  N N 82  
BEN H2   H  N N 83  
BEN H3   H  N N 84  
BEN H4   H  N N 85  
BEN H5   H  N N 86  
BEN H6   H  N N 87  
BEN HN1  H  N N 88  
BEN HN21 H  N N 89  
BEN HN22 H  N N 90  
CA  CA   CA N N 91  
CYS N    N  N N 92  
CYS CA   C  N R 93  
CYS C    C  N N 94  
CYS O    O  N N 95  
CYS CB   C  N N 96  
CYS SG   S  N N 97  
CYS OXT  O  N N 98  
CYS H    H  N N 99  
CYS H2   H  N N 100 
CYS HA   H  N N 101 
CYS HB2  H  N N 102 
CYS HB3  H  N N 103 
CYS HG   H  N N 104 
CYS HXT  H  N N 105 
GLN N    N  N N 106 
GLN CA   C  N S 107 
GLN C    C  N N 108 
GLN O    O  N N 109 
GLN CB   C  N N 110 
GLN CG   C  N N 111 
GLN CD   C  N N 112 
GLN OE1  O  N N 113 
GLN NE2  N  N N 114 
GLN OXT  O  N N 115 
GLN H    H  N N 116 
GLN H2   H  N N 117 
GLN HA   H  N N 118 
GLN HB2  H  N N 119 
GLN HB3  H  N N 120 
GLN HG2  H  N N 121 
GLN HG3  H  N N 122 
GLN HE21 H  N N 123 
GLN HE22 H  N N 124 
GLN HXT  H  N N 125 
GLU N    N  N N 126 
GLU CA   C  N S 127 
GLU C    C  N N 128 
GLU O    O  N N 129 
GLU CB   C  N N 130 
GLU CG   C  N N 131 
GLU CD   C  N N 132 
GLU OE1  O  N N 133 
GLU OE2  O  N N 134 
GLU OXT  O  N N 135 
GLU H    H  N N 136 
GLU H2   H  N N 137 
GLU HA   H  N N 138 
GLU HB2  H  N N 139 
GLU HB3  H  N N 140 
GLU HG2  H  N N 141 
GLU HG3  H  N N 142 
GLU HE2  H  N N 143 
GLU HXT  H  N N 144 
GLY N    N  N N 145 
GLY CA   C  N N 146 
GLY C    C  N N 147 
GLY O    O  N N 148 
GLY OXT  O  N N 149 
GLY H    H  N N 150 
GLY H2   H  N N 151 
GLY HA2  H  N N 152 
GLY HA3  H  N N 153 
GLY HXT  H  N N 154 
HIS N    N  N N 155 
HIS CA   C  N S 156 
HIS C    C  N N 157 
HIS O    O  N N 158 
HIS CB   C  N N 159 
HIS CG   C  Y N 160 
HIS ND1  N  Y N 161 
HIS CD2  C  Y N 162 
HIS CE1  C  Y N 163 
HIS NE2  N  Y N 164 
HIS OXT  O  N N 165 
HIS H    H  N N 166 
HIS H2   H  N N 167 
HIS HA   H  N N 168 
HIS HB2  H  N N 169 
HIS HB3  H  N N 170 
HIS HD1  H  N N 171 
HIS HD2  H  N N 172 
HIS HE1  H  N N 173 
HIS HE2  H  N N 174 
HIS HXT  H  N N 175 
HOH O    O  N N 176 
HOH H1   H  N N 177 
HOH H2   H  N N 178 
ILE N    N  N N 179 
ILE CA   C  N S 180 
ILE C    C  N N 181 
ILE O    O  N N 182 
ILE CB   C  N S 183 
ILE CG1  C  N N 184 
ILE CG2  C  N N 185 
ILE CD1  C  N N 186 
ILE OXT  O  N N 187 
ILE H    H  N N 188 
ILE H2   H  N N 189 
ILE HA   H  N N 190 
ILE HB   H  N N 191 
ILE HG12 H  N N 192 
ILE HG13 H  N N 193 
ILE HG21 H  N N 194 
ILE HG22 H  N N 195 
ILE HG23 H  N N 196 
ILE HD11 H  N N 197 
ILE HD12 H  N N 198 
ILE HD13 H  N N 199 
ILE HXT  H  N N 200 
LEU N    N  N N 201 
LEU CA   C  N S 202 
LEU C    C  N N 203 
LEU O    O  N N 204 
LEU CB   C  N N 205 
LEU CG   C  N N 206 
LEU CD1  C  N N 207 
LEU CD2  C  N N 208 
LEU OXT  O  N N 209 
LEU H    H  N N 210 
LEU H2   H  N N 211 
LEU HA   H  N N 212 
LEU HB2  H  N N 213 
LEU HB3  H  N N 214 
LEU HG   H  N N 215 
LEU HD11 H  N N 216 
LEU HD12 H  N N 217 
LEU HD13 H  N N 218 
LEU HD21 H  N N 219 
LEU HD22 H  N N 220 
LEU HD23 H  N N 221 
LEU HXT  H  N N 222 
LYS N    N  N N 223 
LYS CA   C  N S 224 
LYS C    C  N N 225 
LYS O    O  N N 226 
LYS CB   C  N N 227 
LYS CG   C  N N 228 
LYS CD   C  N N 229 
LYS CE   C  N N 230 
LYS NZ   N  N N 231 
LYS OXT  O  N N 232 
LYS H    H  N N 233 
LYS H2   H  N N 234 
LYS HA   H  N N 235 
LYS HB2  H  N N 236 
LYS HB3  H  N N 237 
LYS HG2  H  N N 238 
LYS HG3  H  N N 239 
LYS HD2  H  N N 240 
LYS HD3  H  N N 241 
LYS HE2  H  N N 242 
LYS HE3  H  N N 243 
LYS HZ1  H  N N 244 
LYS HZ2  H  N N 245 
LYS HZ3  H  N N 246 
LYS HXT  H  N N 247 
MET N    N  N N 248 
MET CA   C  N S 249 
MET C    C  N N 250 
MET O    O  N N 251 
MET CB   C  N N 252 
MET CG   C  N N 253 
MET SD   S  N N 254 
MET CE   C  N N 255 
MET OXT  O  N N 256 
MET H    H  N N 257 
MET H2   H  N N 258 
MET HA   H  N N 259 
MET HB2  H  N N 260 
MET HB3  H  N N 261 
MET HG2  H  N N 262 
MET HG3  H  N N 263 
MET HE1  H  N N 264 
MET HE2  H  N N 265 
MET HE3  H  N N 266 
MET HXT  H  N N 267 
PHE N    N  N N 268 
PHE CA   C  N S 269 
PHE C    C  N N 270 
PHE O    O  N N 271 
PHE CB   C  N N 272 
PHE CG   C  Y N 273 
PHE CD1  C  Y N 274 
PHE CD2  C  Y N 275 
PHE CE1  C  Y N 276 
PHE CE2  C  Y N 277 
PHE CZ   C  Y N 278 
PHE OXT  O  N N 279 
PHE H    H  N N 280 
PHE H2   H  N N 281 
PHE HA   H  N N 282 
PHE HB2  H  N N 283 
PHE HB3  H  N N 284 
PHE HD1  H  N N 285 
PHE HD2  H  N N 286 
PHE HE1  H  N N 287 
PHE HE2  H  N N 288 
PHE HZ   H  N N 289 
PHE HXT  H  N N 290 
PRO N    N  N N 291 
PRO CA   C  N S 292 
PRO C    C  N N 293 
PRO O    O  N N 294 
PRO CB   C  N N 295 
PRO CG   C  N N 296 
PRO CD   C  N N 297 
PRO OXT  O  N N 298 
PRO H    H  N N 299 
PRO HA   H  N N 300 
PRO HB2  H  N N 301 
PRO HB3  H  N N 302 
PRO HG2  H  N N 303 
PRO HG3  H  N N 304 
PRO HD2  H  N N 305 
PRO HD3  H  N N 306 
PRO HXT  H  N N 307 
SER N    N  N N 308 
SER CA   C  N S 309 
SER C    C  N N 310 
SER O    O  N N 311 
SER CB   C  N N 312 
SER OG   O  N N 313 
SER OXT  O  N N 314 
SER H    H  N N 315 
SER H2   H  N N 316 
SER HA   H  N N 317 
SER HB2  H  N N 318 
SER HB3  H  N N 319 
SER HG   H  N N 320 
SER HXT  H  N N 321 
THR N    N  N N 322 
THR CA   C  N S 323 
THR C    C  N N 324 
THR O    O  N N 325 
THR CB   C  N R 326 
THR OG1  O  N N 327 
THR CG2  C  N N 328 
THR OXT  O  N N 329 
THR H    H  N N 330 
THR H2   H  N N 331 
THR HA   H  N N 332 
THR HB   H  N N 333 
THR HG1  H  N N 334 
THR HG21 H  N N 335 
THR HG22 H  N N 336 
THR HG23 H  N N 337 
THR HXT  H  N N 338 
TRP N    N  N N 339 
TRP CA   C  N S 340 
TRP C    C  N N 341 
TRP O    O  N N 342 
TRP CB   C  N N 343 
TRP CG   C  Y N 344 
TRP CD1  C  Y N 345 
TRP CD2  C  Y N 346 
TRP NE1  N  Y N 347 
TRP CE2  C  Y N 348 
TRP CE3  C  Y N 349 
TRP CZ2  C  Y N 350 
TRP CZ3  C  Y N 351 
TRP CH2  C  Y N 352 
TRP OXT  O  N N 353 
TRP H    H  N N 354 
TRP H2   H  N N 355 
TRP HA   H  N N 356 
TRP HB2  H  N N 357 
TRP HB3  H  N N 358 
TRP HD1  H  N N 359 
TRP HE1  H  N N 360 
TRP HE3  H  N N 361 
TRP HZ2  H  N N 362 
TRP HZ3  H  N N 363 
TRP HH2  H  N N 364 
TRP HXT  H  N N 365 
TYR N    N  N N 366 
TYR CA   C  N S 367 
TYR C    C  N N 368 
TYR O    O  N N 369 
TYR CB   C  N N 370 
TYR CG   C  Y N 371 
TYR CD1  C  Y N 372 
TYR CD2  C  Y N 373 
TYR CE1  C  Y N 374 
TYR CE2  C  Y N 375 
TYR CZ   C  Y N 376 
TYR OH   O  N N 377 
TYR OXT  O  N N 378 
TYR H    H  N N 379 
TYR H2   H  N N 380 
TYR HA   H  N N 381 
TYR HB2  H  N N 382 
TYR HB3  H  N N 383 
TYR HD1  H  N N 384 
TYR HD2  H  N N 385 
TYR HE1  H  N N 386 
TYR HE2  H  N N 387 
TYR HH   H  N N 388 
TYR HXT  H  N N 389 
VAL N    N  N N 390 
VAL CA   C  N S 391 
VAL C    C  N N 392 
VAL O    O  N N 393 
VAL CB   C  N N 394 
VAL CG1  C  N N 395 
VAL CG2  C  N N 396 
VAL OXT  O  N N 397 
VAL H    H  N N 398 
VAL H2   H  N N 399 
VAL HA   H  N N 400 
VAL HB   H  N N 401 
VAL HG11 H  N N 402 
VAL HG12 H  N N 403 
VAL HG13 H  N N 404 
VAL HG21 H  N N 405 
VAL HG22 H  N N 406 
VAL HG23 H  N N 407 
VAL HXT  H  N N 408 
# 
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  
BEN C1  C2   doub Y N 70  
BEN C1  C6   sing Y N 71  
BEN C1  C    sing N N 72  
BEN C2  C3   sing Y N 73  
BEN C2  H2   sing N N 74  
BEN C3  C4   doub Y N 75  
BEN C3  H3   sing N N 76  
BEN C4  C5   sing Y N 77  
BEN C4  H4   sing N N 78  
BEN C5  C6   doub Y N 79  
BEN C5  H5   sing N N 80  
BEN C6  H6   sing N N 81  
BEN C   N1   doub N E 82  
BEN C   N2   sing N N 83  
BEN N1  HN1  sing N N 84  
BEN N2  HN21 sing N N 85  
BEN N2  HN22 sing N N 86  
CYS N   CA   sing N N 87  
CYS N   H    sing N N 88  
CYS N   H2   sing N N 89  
CYS CA  C    sing N N 90  
CYS CA  CB   sing N N 91  
CYS CA  HA   sing N N 92  
CYS C   O    doub N N 93  
CYS C   OXT  sing N N 94  
CYS CB  SG   sing N N 95  
CYS CB  HB2  sing N N 96  
CYS CB  HB3  sing N N 97  
CYS SG  HG   sing N N 98  
CYS OXT HXT  sing N N 99  
GLN N   CA   sing N N 100 
GLN N   H    sing N N 101 
GLN N   H2   sing N N 102 
GLN CA  C    sing N N 103 
GLN CA  CB   sing N N 104 
GLN CA  HA   sing N N 105 
GLN C   O    doub N N 106 
GLN C   OXT  sing N N 107 
GLN CB  CG   sing N N 108 
GLN CB  HB2  sing N N 109 
GLN CB  HB3  sing N N 110 
GLN CG  CD   sing N N 111 
GLN CG  HG2  sing N N 112 
GLN CG  HG3  sing N N 113 
GLN CD  OE1  doub N N 114 
GLN CD  NE2  sing N N 115 
GLN NE2 HE21 sing N N 116 
GLN NE2 HE22 sing N N 117 
GLN OXT HXT  sing N N 118 
GLU N   CA   sing N N 119 
GLU N   H    sing N N 120 
GLU N   H2   sing N N 121 
GLU CA  C    sing N N 122 
GLU CA  CB   sing N N 123 
GLU CA  HA   sing N N 124 
GLU C   O    doub N N 125 
GLU C   OXT  sing N N 126 
GLU CB  CG   sing N N 127 
GLU CB  HB2  sing N N 128 
GLU CB  HB3  sing N N 129 
GLU CG  CD   sing N N 130 
GLU CG  HG2  sing N N 131 
GLU CG  HG3  sing N N 132 
GLU CD  OE1  doub N N 133 
GLU CD  OE2  sing N N 134 
GLU OE2 HE2  sing N N 135 
GLU OXT HXT  sing N N 136 
GLY N   CA   sing N N 137 
GLY N   H    sing N N 138 
GLY N   H2   sing N N 139 
GLY CA  C    sing N N 140 
GLY CA  HA2  sing N N 141 
GLY CA  HA3  sing N N 142 
GLY C   O    doub N N 143 
GLY C   OXT  sing N N 144 
GLY OXT HXT  sing N N 145 
HIS N   CA   sing N N 146 
HIS N   H    sing N N 147 
HIS N   H2   sing N N 148 
HIS CA  C    sing N N 149 
HIS CA  CB   sing N N 150 
HIS CA  HA   sing N N 151 
HIS C   O    doub N N 152 
HIS C   OXT  sing N N 153 
HIS CB  CG   sing N N 154 
HIS CB  HB2  sing N N 155 
HIS CB  HB3  sing N N 156 
HIS CG  ND1  sing Y N 157 
HIS CG  CD2  doub Y N 158 
HIS ND1 CE1  doub Y N 159 
HIS ND1 HD1  sing N N 160 
HIS CD2 NE2  sing Y N 161 
HIS CD2 HD2  sing N N 162 
HIS CE1 NE2  sing Y N 163 
HIS CE1 HE1  sing N N 164 
HIS NE2 HE2  sing N N 165 
HIS OXT HXT  sing N N 166 
HOH O   H1   sing N N 167 
HOH O   H2   sing N N 168 
ILE N   CA   sing N N 169 
ILE N   H    sing N N 170 
ILE N   H2   sing N N 171 
ILE CA  C    sing N N 172 
ILE CA  CB   sing N N 173 
ILE CA  HA   sing N N 174 
ILE C   O    doub N N 175 
ILE C   OXT  sing N N 176 
ILE CB  CG1  sing N N 177 
ILE CB  CG2  sing N N 178 
ILE CB  HB   sing N N 179 
ILE CG1 CD1  sing N N 180 
ILE CG1 HG12 sing N N 181 
ILE CG1 HG13 sing N N 182 
ILE CG2 HG21 sing N N 183 
ILE CG2 HG22 sing N N 184 
ILE CG2 HG23 sing N N 185 
ILE CD1 HD11 sing N N 186 
ILE CD1 HD12 sing N N 187 
ILE CD1 HD13 sing N N 188 
ILE OXT HXT  sing N N 189 
LEU N   CA   sing N N 190 
LEU N   H    sing N N 191 
LEU N   H2   sing N N 192 
LEU CA  C    sing N N 193 
LEU CA  CB   sing N N 194 
LEU CA  HA   sing N N 195 
LEU C   O    doub N N 196 
LEU C   OXT  sing N N 197 
LEU CB  CG   sing N N 198 
LEU CB  HB2  sing N N 199 
LEU CB  HB3  sing N N 200 
LEU CG  CD1  sing N N 201 
LEU CG  CD2  sing N N 202 
LEU CG  HG   sing N N 203 
LEU CD1 HD11 sing N N 204 
LEU CD1 HD12 sing N N 205 
LEU CD1 HD13 sing N N 206 
LEU CD2 HD21 sing N N 207 
LEU CD2 HD22 sing N N 208 
LEU CD2 HD23 sing N N 209 
LEU OXT HXT  sing N N 210 
LYS N   CA   sing N N 211 
LYS N   H    sing N N 212 
LYS N   H2   sing N N 213 
LYS CA  C    sing N N 214 
LYS CA  CB   sing N N 215 
LYS CA  HA   sing N N 216 
LYS C   O    doub N N 217 
LYS C   OXT  sing N N 218 
LYS CB  CG   sing N N 219 
LYS CB  HB2  sing N N 220 
LYS CB  HB3  sing N N 221 
LYS CG  CD   sing N N 222 
LYS CG  HG2  sing N N 223 
LYS CG  HG3  sing N N 224 
LYS CD  CE   sing N N 225 
LYS CD  HD2  sing N N 226 
LYS CD  HD3  sing N N 227 
LYS CE  NZ   sing N N 228 
LYS CE  HE2  sing N N 229 
LYS CE  HE3  sing N N 230 
LYS NZ  HZ1  sing N N 231 
LYS NZ  HZ2  sing N N 232 
LYS NZ  HZ3  sing N N 233 
LYS OXT HXT  sing N N 234 
MET N   CA   sing N N 235 
MET N   H    sing N N 236 
MET N   H2   sing N N 237 
MET CA  C    sing N N 238 
MET CA  CB   sing N N 239 
MET CA  HA   sing N N 240 
MET C   O    doub N N 241 
MET C   OXT  sing N N 242 
MET CB  CG   sing N N 243 
MET CB  HB2  sing N N 244 
MET CB  HB3  sing N N 245 
MET CG  SD   sing N N 246 
MET CG  HG2  sing N N 247 
MET CG  HG3  sing N N 248 
MET SD  CE   sing N N 249 
MET CE  HE1  sing N N 250 
MET CE  HE2  sing N N 251 
MET CE  HE3  sing N N 252 
MET OXT HXT  sing N N 253 
PHE N   CA   sing N N 254 
PHE N   H    sing N N 255 
PHE N   H2   sing N N 256 
PHE CA  C    sing N N 257 
PHE CA  CB   sing N N 258 
PHE CA  HA   sing N N 259 
PHE C   O    doub N N 260 
PHE C   OXT  sing N N 261 
PHE CB  CG   sing N N 262 
PHE CB  HB2  sing N N 263 
PHE CB  HB3  sing N N 264 
PHE CG  CD1  doub Y N 265 
PHE CG  CD2  sing Y N 266 
PHE CD1 CE1  sing Y N 267 
PHE CD1 HD1  sing N N 268 
PHE CD2 CE2  doub Y N 269 
PHE CD2 HD2  sing N N 270 
PHE CE1 CZ   doub Y N 271 
PHE CE1 HE1  sing N N 272 
PHE CE2 CZ   sing Y N 273 
PHE CE2 HE2  sing N N 274 
PHE CZ  HZ   sing N N 275 
PHE OXT HXT  sing N N 276 
PRO N   CA   sing N N 277 
PRO N   CD   sing N N 278 
PRO N   H    sing N N 279 
PRO CA  C    sing N N 280 
PRO CA  CB   sing N N 281 
PRO CA  HA   sing N N 282 
PRO C   O    doub N N 283 
PRO C   OXT  sing N N 284 
PRO CB  CG   sing N N 285 
PRO CB  HB2  sing N N 286 
PRO CB  HB3  sing N N 287 
PRO CG  CD   sing N N 288 
PRO CG  HG2  sing N N 289 
PRO CG  HG3  sing N N 290 
PRO CD  HD2  sing N N 291 
PRO CD  HD3  sing N N 292 
PRO OXT HXT  sing N N 293 
SER N   CA   sing N N 294 
SER N   H    sing N N 295 
SER N   H2   sing N N 296 
SER CA  C    sing N N 297 
SER CA  CB   sing N N 298 
SER CA  HA   sing N N 299 
SER C   O    doub N N 300 
SER C   OXT  sing N N 301 
SER CB  OG   sing N N 302 
SER CB  HB2  sing N N 303 
SER CB  HB3  sing N N 304 
SER OG  HG   sing N N 305 
SER OXT HXT  sing N N 306 
THR N   CA   sing N N 307 
THR N   H    sing N N 308 
THR N   H2   sing N N 309 
THR CA  C    sing N N 310 
THR CA  CB   sing N N 311 
THR CA  HA   sing N N 312 
THR C   O    doub N N 313 
THR C   OXT  sing N N 314 
THR CB  OG1  sing N N 315 
THR CB  CG2  sing N N 316 
THR CB  HB   sing N N 317 
THR OG1 HG1  sing N N 318 
THR CG2 HG21 sing N N 319 
THR CG2 HG22 sing N N 320 
THR CG2 HG23 sing N N 321 
THR OXT HXT  sing N N 322 
TRP N   CA   sing N N 323 
TRP N   H    sing N N 324 
TRP N   H2   sing N N 325 
TRP CA  C    sing N N 326 
TRP CA  CB   sing N N 327 
TRP CA  HA   sing N N 328 
TRP C   O    doub N N 329 
TRP C   OXT  sing N N 330 
TRP CB  CG   sing N N 331 
TRP CB  HB2  sing N N 332 
TRP CB  HB3  sing N N 333 
TRP CG  CD1  doub Y N 334 
TRP CG  CD2  sing Y N 335 
TRP CD1 NE1  sing Y N 336 
TRP CD1 HD1  sing N N 337 
TRP CD2 CE2  doub Y N 338 
TRP CD2 CE3  sing Y N 339 
TRP NE1 CE2  sing Y N 340 
TRP NE1 HE1  sing N N 341 
TRP CE2 CZ2  sing Y N 342 
TRP CE3 CZ3  doub Y N 343 
TRP CE3 HE3  sing N N 344 
TRP CZ2 CH2  doub Y N 345 
TRP CZ2 HZ2  sing N N 346 
TRP CZ3 CH2  sing Y N 347 
TRP CZ3 HZ3  sing N N 348 
TRP CH2 HH2  sing N N 349 
TRP OXT HXT  sing N N 350 
TYR N   CA   sing N N 351 
TYR N   H    sing N N 352 
TYR N   H2   sing N N 353 
TYR CA  C    sing N N 354 
TYR CA  CB   sing N N 355 
TYR CA  HA   sing N N 356 
TYR C   O    doub N N 357 
TYR C   OXT  sing N N 358 
TYR CB  CG   sing N N 359 
TYR CB  HB2  sing N N 360 
TYR CB  HB3  sing N N 361 
TYR CG  CD1  doub Y N 362 
TYR CG  CD2  sing Y N 363 
TYR CD1 CE1  sing Y N 364 
TYR CD1 HD1  sing N N 365 
TYR CD2 CE2  doub Y N 366 
TYR CD2 HD2  sing N N 367 
TYR CE1 CZ   doub Y N 368 
TYR CE1 HE1  sing N N 369 
TYR CE2 CZ   sing Y N 370 
TYR CE2 HE2  sing N N 371 
TYR CZ  OH   sing N N 372 
TYR OH  HH   sing N N 373 
TYR OXT HXT  sing N N 374 
VAL N   CA   sing N N 375 
VAL N   H    sing N N 376 
VAL N   H2   sing N N 377 
VAL CA  C    sing N N 378 
VAL CA  CB   sing N N 379 
VAL CA  HA   sing N N 380 
VAL C   O    doub N N 381 
VAL C   OXT  sing N N 382 
VAL CB  CG1  sing N N 383 
VAL CB  CG2  sing N N 384 
VAL CB  HB   sing N N 385 
VAL CG1 HG11 sing N N 386 
VAL CG1 HG12 sing N N 387 
VAL CG1 HG13 sing N N 388 
VAL CG2 HG21 sing N N 389 
VAL CG2 HG22 sing N N 390 
VAL CG2 HG23 sing N N 391 
VAL OXT HXT  sing N N 392 
# 
_atom_sites.entry_id                    3PTB 
_atom_sites.fract_transf_matrix[1][1]   .018218 
_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]   .017088 
_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]   .014786 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
_atom_sites_footnote.id     1 
_atom_sites_footnote.text   'SEE REMARK 4.' 
# 
loop_
_atom_type.symbol 
C  
CA 
N  
O  
S  
# 
loop_