data_1QQU
# 
_entry.id   1QQU 
# 
_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   1QQU         pdb_00001qqu 10.2210/pdb1qqu/pdb 
RCSB  RCSB001164   ?            ?                   
WWPDB D_1000001164 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 2000-06-14 
2 'Structure model' 1 1 2008-04-26 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2017-10-04 
5 'Structure model' 1 4 2023-08-16 
6 'Structure model' 1 5 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' 'Refinement description'    
4 5 'Structure model' 'Data collection'           
5 5 'Structure model' 'Database references'       
6 5 'Structure model' 'Derived calculations'      
7 5 'Structure model' 'Refinement description'    
8 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' software                      
2  5 'Structure model' chem_comp_atom                
3  5 'Structure model' chem_comp_bond                
4  5 'Structure model' database_2                    
5  5 'Structure model' pdbx_initial_refinement_model 
6  5 'Structure model' pdbx_struct_conn_angle        
7  5 'Structure model' struct_conn                   
8  5 'Structure model' struct_ref_seq_dif            
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  5 'Structure model' '_database_2.pdbx_DOI'                         
2  5 'Structure model' '_database_2.pdbx_database_accession'          
3  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'   
4  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'    
5  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id'  
6  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id'  
7  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id'  
8  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'   
9  5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'   
10 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'    
11 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id'  
12 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id'  
13 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id'  
14 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'   
15 5 'Structure model' '_pdbx_struct_conn_angle.value'                
16 5 'Structure model' '_struct_conn.pdbx_dist_value'                 
17 5 'Structure model' '_struct_conn.ptnr1_auth_comp_id'              
18 5 'Structure model' '_struct_conn.ptnr1_auth_seq_id'               
19 5 'Structure model' '_struct_conn.ptnr1_label_asym_id'             
20 5 'Structure model' '_struct_conn.ptnr1_label_atom_id'             
21 5 'Structure model' '_struct_conn.ptnr1_label_comp_id'             
22 5 'Structure model' '_struct_conn.ptnr1_label_seq_id'              
23 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id'              
24 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id'               
25 5 'Structure model' '_struct_conn.ptnr2_label_asym_id'             
26 5 'Structure model' '_struct_conn.ptnr2_label_atom_id'             
27 5 'Structure model' '_struct_conn.ptnr2_label_comp_id'             
28 5 'Structure model' '_struct_conn.ptnr2_label_seq_id'              
29 5 'Structure model' '_struct_ref_seq_dif.details'                  
30 5 'Structure model' '_struct_site.pdbx_auth_asym_id'               
31 5 'Structure model' '_struct_site.pdbx_auth_comp_id'               
32 5 'Structure model' '_struct_site.pdbx_auth_seq_id'                
33 6 'Structure model' '_pdbx_entry_details.has_protein_modification' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1QQU 
_pdbx_database_status.recvd_initial_deposition_date   1999-06-09 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_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.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Johnson, A.'  1 
'Gautham, N.'  2 
'Pattabhi, V.' 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 
;Crystal structure at 1.63 A resolution of the native form of porcine beta-trypsin: revealing an acetate ion binding site and functional water network.
;
Biochim.Biophys.Acta       1435 7   21 1999 BBACAQ NE 0006-3002 0113 ? 10561533 '10.1016/S0167-4838(99)00202-2' 
1       'The First Crystal Structure at 1.8 Angstroms Resolution of an Active Autolysate Form of Porcine Alpha Trypsin' 
'Acta Crystallogr.,Sect.D' 53   311 ?  1997 ABCRE6 DK 0907-4449 0766 ? ?        10.1107/S0907444997000358       
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Johnson, A.'      1 ? 
primary 'Gautham, N.'      2 ? 
primary 'Pattabhi, V.'     3 ? 
1       'Johnson, A.'      4 ? 
1       'Krishnaswamy, S.' 5 ? 
1       'Sundaram, P.V.'   6 ? 
1       'Pattabhi, V.'     7 ? 
# 
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     nat 'BETA TRYPSIN' 23491.525 1   3.4.21.4 ? ? ? 
2 non-polymer syn 'CALCIUM ION'  40.078    1   ?        ? ? ? 
3 non-polymer syn 'ACETATE ION'  59.044    1   ?        ? ? ? 
4 water       nat water          18.015    149 ?        ? ? ? 
# 
_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       
;IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNT
LDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSNSSCKSSYPGQITGNM
ICVGFLQGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN
;
_entity_poly.pdbx_seq_one_letter_code_can   
;IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNT
LDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSNSSCKSSYPGQITGNM
ICVGFLQGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN
;
_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 'ACETATE ION' ACT 
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   ALA n 
1 9   ALA n 
1 10  ASN n 
1 11  SER n 
1 12  ILE 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  SER 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  ARG 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  HIS n 
1 54  ASN n 
1 55  ILE n 
1 56  ASP n 
1 57  VAL n 
1 58  LEU 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  ASN n 
1 67  ALA n 
1 68  ALA n 
1 69  LYS n 
1 70  ILE n 
1 71  ILE n 
1 72  THR n 
1 73  HIS n 
1 74  PRO n 
1 75  ASN n 
1 76  PHE n 
1 77  ASN n 
1 78  GLY n 
1 79  ASN n 
1 80  THR n 
1 81  LEU n 
1 82  ASP 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  SER n 
1 92  SER n 
1 93  PRO n 
1 94  ALA n 
1 95  THR 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 THR n 
1 103 VAL n 
1 104 SER n 
1 105 LEU n 
1 106 PRO n 
1 107 ARG n 
1 108 SER n 
1 109 CYS n 
1 110 ALA n 
1 111 ALA n 
1 112 ALA n 
1 113 GLY n 
1 114 THR n 
1 115 GLU 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 SER n 
1 130 SER n 
1 131 TYR n 
1 132 PRO n 
1 133 SER n 
1 134 LEU n 
1 135 LEU n 
1 136 GLN n 
1 137 CYS n 
1 138 LEU n 
1 139 LYS n 
1 140 ALA n 
1 141 PRO n 
1 142 VAL n 
1 143 LEU n 
1 144 SER n 
1 145 ASN n 
1 146 SER n 
1 147 SER n 
1 148 CYS n 
1 149 LYS n 
1 150 SER n 
1 151 SER 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 GLY n 
1 159 ASN n 
1 160 MET n 
1 161 ILE n 
1 162 CYS n 
1 163 VAL n 
1 164 GLY n 
1 165 PHE n 
1 166 LEU n 
1 167 GLN 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 ASN n 
1 185 GLY n 
1 186 GLN 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 TYR 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 ASN n 
1 215 TRP n 
1 216 ILE n 
1 217 GLN n 
1 218 GLN n 
1 219 THR n 
1 220 ILE n 
1 221 ALA n 
1 222 ALA n 
1 223 ASN n 
# 
_entity_src_nat.entity_id                  1 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                pig 
_entity_src_nat.pdbx_organism_scientific   'Sus scrofa' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      9823 
_entity_src_nat.genus                      Sus 
_entity_src_nat.species                    ? 
_entity_src_nat.strain                     ? 
_entity_src_nat.tissue                     ? 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  ? 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 PANCREAS 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  ? 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    ? 
# 
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 
ACT non-polymer         . 'ACETATE ION'   ? 'C2 H3 O2 -1'    59.044  
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 
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   ALA 8   23  23  ALA ALA 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  SER 11  26  26  SER SER A . n 
A 1 12  ILE 12  27  27  ILE ILE 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  SER 22  39  39  SER SER 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  ARG 45  62  62  ARG ARG 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  HIS 53  71  71  HIS HIS 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  ASP 56  74  74  ASP ASP A . n 
A 1 57  VAL 57  75  75  VAL VAL A . n 
A 1 58  LEU 58  76  76  LEU LEU 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  ASN 66  84  84  ASN ASN A . n 
A 1 67  ALA 67  85  85  ALA ALA A . n 
A 1 68  ALA 68  86  86  ALA ALA A . n 
A 1 69  LYS 69  87  87  LYS LYS A . n 
A 1 70  ILE 70  88  88  ILE ILE A . n 
A 1 71  ILE 71  89  89  ILE ILE A . n 
A 1 72  THR 72  90  90  THR THR 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  ASN 75  93  93  ASN ASN A . n 
A 1 76  PHE 76  94  94  PHE PHE A . n 
A 1 77  ASN 77  95  95  ASN ASN A . n 
A 1 78  GLY 78  96  96  GLY GLY 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  ASP 82  100 100 ASP ASP 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  SER 91  109 109 SER SER A . n 
A 1 92  SER 92  110 110 SER SER A . n 
A 1 93  PRO 93  111 111 PRO PRO A . n 
A 1 94  ALA 94  112 112 ALA ALA A . n 
A 1 95  THR 95  113 113 THR THR 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 THR 102 120 120 THR THR A . n 
A 1 103 VAL 103 121 121 VAL VAL 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 ARG 107 125 125 ARG ARG 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 ALA 111 130 130 ALA ALA 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 GLU 115 135 135 GLU GLU 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 SER 129 149 149 SER SER 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 SER 133 153 153 SER SER A . n 
A 1 134 LEU 134 154 154 LEU LEU A . n 
A 1 135 LEU 135 155 155 LEU LEU A . n 
A 1 136 GLN 136 156 156 GLN GLN 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 VAL 142 162 162 VAL VAL 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 ASN 145 165 165 ASN ASN 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 SER 151 171 171 SER SER 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 GLY 158 178 178 GLY GLY 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 ILE 161 181 181 ILE ILE A . n 
A 1 162 CYS 162 182 182 CYS CYS A . n 
A 1 163 VAL 163 183 183 VAL VAL A . n 
A 1 164 GLY 164 184 184 GLY GLY A A n 
A 1 165 PHE 165 184 184 PHE PHE A . n 
A 1 166 LEU 166 185 185 LEU LEU A . n 
A 1 167 GLN 167 186 186 GLN GLN 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 ASN 184 202 202 ASN ASN A . n 
A 1 185 GLY 185 203 203 GLY GLY A . n 
A 1 186 GLN 186 204 204 GLN GLN 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 TYR 195 217 217 TYR TYR 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 ASN 214 236 236 ASN ASN 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 GLN 217 239 239 GLN GLN 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 ALA 222 244 244 ALA ALA 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   389 389 CA  CA  A . 
C 3 ACT 1   390 390 ACT ACT A . 
D 4 HOH 1   391 224 HOH HOH A . 
D 4 HOH 2   392 225 HOH HOH A . 
D 4 HOH 3   393 226 HOH HOH A . 
D 4 HOH 4   394 227 HOH HOH A . 
D 4 HOH 5   395 228 HOH HOH A . 
D 4 HOH 6   396 229 HOH HOH A . 
D 4 HOH 7   397 230 HOH HOH A . 
D 4 HOH 8   398 231 HOH HOH A . 
D 4 HOH 9   399 232 HOH HOH A . 
D 4 HOH 10  400 233 HOH HOH A . 
D 4 HOH 11  401 234 HOH HOH A . 
D 4 HOH 12  402 235 HOH HOH A . 
D 4 HOH 13  403 236 HOH HOH A . 
D 4 HOH 14  404 237 HOH HOH A . 
D 4 HOH 15  405 238 HOH HOH A . 
D 4 HOH 16  406 239 HOH HOH A . 
D 4 HOH 17  407 240 HOH HOH A . 
D 4 HOH 18  408 241 HOH HOH A . 
D 4 HOH 19  409 242 HOH HOH A . 
D 4 HOH 20  410 243 HOH HOH A . 
D 4 HOH 21  411 245 HOH HOH A . 
D 4 HOH 22  412 246 HOH HOH A . 
D 4 HOH 23  413 247 HOH HOH A . 
D 4 HOH 24  414 248 HOH HOH A . 
D 4 HOH 25  415 249 HOH HOH A . 
D 4 HOH 26  416 250 HOH HOH A . 
D 4 HOH 27  417 251 HOH HOH A . 
D 4 HOH 28  418 253 HOH HOH A . 
D 4 HOH 29  419 254 HOH HOH A . 
D 4 HOH 30  420 255 HOH HOH A . 
D 4 HOH 31  421 256 HOH HOH A . 
D 4 HOH 32  422 257 HOH HOH A . 
D 4 HOH 33  423 258 HOH HOH A . 
D 4 HOH 34  424 259 HOH HOH A . 
D 4 HOH 35  425 260 HOH HOH A . 
D 4 HOH 36  426 261 HOH HOH A . 
D 4 HOH 37  427 262 HOH HOH A . 
D 4 HOH 38  428 263 HOH HOH A . 
D 4 HOH 39  429 264 HOH HOH A . 
D 4 HOH 40  430 265 HOH HOH A . 
D 4 HOH 41  431 266 HOH HOH A . 
D 4 HOH 42  432 267 HOH HOH A . 
D 4 HOH 43  433 268 HOH HOH A . 
D 4 HOH 44  434 269 HOH HOH A . 
D 4 HOH 45  435 271 HOH HOH A . 
D 4 HOH 46  436 272 HOH HOH A . 
D 4 HOH 47  437 273 HOH HOH A . 
D 4 HOH 48  438 274 HOH HOH A . 
D 4 HOH 49  439 275 HOH HOH A . 
D 4 HOH 50  440 276 HOH HOH A . 
D 4 HOH 51  441 277 HOH HOH A . 
D 4 HOH 52  442 278 HOH HOH A . 
D 4 HOH 53  443 279 HOH HOH A . 
D 4 HOH 54  444 280 HOH HOH A . 
D 4 HOH 55  445 281 HOH HOH A . 
D 4 HOH 56  446 282 HOH HOH A . 
D 4 HOH 57  447 283 HOH HOH A . 
D 4 HOH 58  448 284 HOH HOH A . 
D 4 HOH 59  449 285 HOH HOH A . 
D 4 HOH 60  450 286 HOH HOH A . 
D 4 HOH 61  451 287 HOH HOH A . 
D 4 HOH 62  452 288 HOH HOH A . 
D 4 HOH 63  453 290 HOH HOH A . 
D 4 HOH 64  454 291 HOH HOH A . 
D 4 HOH 65  455 292 HOH HOH A . 
D 4 HOH 66  456 293 HOH HOH A . 
D 4 HOH 67  457 294 HOH HOH A . 
D 4 HOH 68  458 295 HOH HOH A . 
D 4 HOH 69  459 296 HOH HOH A . 
D 4 HOH 70  460 297 HOH HOH A . 
D 4 HOH 71  461 298 HOH HOH A . 
D 4 HOH 72  462 299 HOH HOH A . 
D 4 HOH 73  463 300 HOH HOH A . 
D 4 HOH 74  464 301 HOH HOH A . 
D 4 HOH 75  465 302 HOH HOH A . 
D 4 HOH 76  466 303 HOH HOH A . 
D 4 HOH 77  467 304 HOH HOH A . 
D 4 HOH 78  468 305 HOH HOH A . 
D 4 HOH 79  469 306 HOH HOH A . 
D 4 HOH 80  470 307 HOH HOH A . 
D 4 HOH 81  471 309 HOH HOH A . 
D 4 HOH 82  472 310 HOH HOH A . 
D 4 HOH 83  473 311 HOH HOH A . 
D 4 HOH 84  474 312 HOH HOH A . 
D 4 HOH 85  475 313 HOH HOH A . 
D 4 HOH 86  476 314 HOH HOH A . 
D 4 HOH 87  477 315 HOH HOH A . 
D 4 HOH 88  478 316 HOH HOH A . 
D 4 HOH 89  479 317 HOH HOH A . 
D 4 HOH 90  480 318 HOH HOH A . 
D 4 HOH 91  481 320 HOH HOH A . 
D 4 HOH 92  482 321 HOH HOH A . 
D 4 HOH 93  483 322 HOH HOH A . 
D 4 HOH 94  484 323 HOH HOH A . 
D 4 HOH 95  485 324 HOH HOH A . 
D 4 HOH 96  486 325 HOH HOH A . 
D 4 HOH 97  487 326 HOH HOH A . 
D 4 HOH 98  488 327 HOH HOH A . 
D 4 HOH 99  489 328 HOH HOH A . 
D 4 HOH 100 490 329 HOH HOH A . 
D 4 HOH 101 491 330 HOH HOH A . 
D 4 HOH 102 492 331 HOH HOH A . 
D 4 HOH 103 493 332 HOH HOH A . 
D 4 HOH 104 494 333 HOH HOH A . 
D 4 HOH 105 495 334 HOH HOH A . 
D 4 HOH 106 496 335 HOH HOH A . 
D 4 HOH 107 497 336 HOH HOH A . 
D 4 HOH 108 498 337 HOH HOH A . 
D 4 HOH 109 499 338 HOH HOH A . 
D 4 HOH 110 500 339 HOH HOH A . 
D 4 HOH 111 501 340 HOH HOH A . 
D 4 HOH 112 502 341 HOH HOH A . 
D 4 HOH 113 503 342 HOH HOH A . 
D 4 HOH 114 504 343 HOH HOH A . 
D 4 HOH 115 505 346 HOH HOH A . 
D 4 HOH 116 506 348 HOH HOH A . 
D 4 HOH 117 507 349 HOH HOH A . 
D 4 HOH 118 508 350 HOH HOH A . 
D 4 HOH 119 509 352 HOH HOH A . 
D 4 HOH 120 510 354 HOH HOH A . 
D 4 HOH 121 511 355 HOH HOH A . 
D 4 HOH 122 512 357 HOH HOH A . 
D 4 HOH 123 513 359 HOH HOH A . 
D 4 HOH 124 514 361 HOH HOH A . 
D 4 HOH 125 515 363 HOH HOH A . 
D 4 HOH 126 516 364 HOH HOH A . 
D 4 HOH 127 517 365 HOH HOH A . 
D 4 HOH 128 518 366 HOH HOH A . 
D 4 HOH 129 519 367 HOH HOH A . 
D 4 HOH 130 520 368 HOH HOH A . 
D 4 HOH 131 521 369 HOH HOH A . 
D 4 HOH 132 522 370 HOH HOH A . 
D 4 HOH 133 523 371 HOH HOH A . 
D 4 HOH 134 524 372 HOH HOH A . 
D 4 HOH 135 525 373 HOH HOH A . 
D 4 HOH 136 526 374 HOH HOH A . 
D 4 HOH 137 527 375 HOH HOH A . 
D 4 HOH 138 528 376 HOH HOH A . 
D 4 HOH 139 529 377 HOH HOH A . 
D 4 HOH 140 530 378 HOH HOH A . 
D 4 HOH 141 531 379 HOH HOH A . 
D 4 HOH 142 532 380 HOH HOH A . 
D 4 HOH 143 533 381 HOH HOH A . 
D 4 HOH 144 534 383 HOH HOH A . 
D 4 HOH 145 535 384 HOH HOH A . 
D 4 HOH 146 536 385 HOH HOH A . 
D 4 HOH 147 537 386 HOH HOH A . 
D 4 HOH 148 538 387 HOH HOH A . 
D 4 HOH 149 539 388 HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
XDS     'data scaling'   . ? 1 
AUTOMAR 'data reduction' . ? 2 
X-PLOR  'model building' . ? 3 
X-PLOR  refinement       . ? 4 
REFMAC  refinement       . ? 5 
XDS     'data reduction' . ? 6 
X-PLOR  phasing          . ? 7 
# 
_cell.entry_id           1QQU 
_cell.length_a           78.000 
_cell.length_b           53.900 
_cell.length_c           47.260 
_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                         1QQU 
_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          1QQU 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.11 
_exptl_crystal.density_percent_sol   41.81 
_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              6.70 
_exptl_crystal_grow.pdbx_details    'pH 6.70' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           293.0 
_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   1997-01-13 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.54 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      ? 
_diffrn_source.type                        ? 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.54 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1QQU 
_reflns.observed_criterion_sigma_I   0.000 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             23.620 
_reflns.d_resolution_high            1.630 
_reflns.number_obs                   21149 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         83.2 
_reflns.pdbx_Rmerge_I_obs            0.088 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        19.9600 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              3.830 
_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             1.63 
_reflns_shell.d_res_low              1.70 
_reflns_shell.percent_possible_all   80.6 
_reflns_shell.Rmerge_I_obs           0.4 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    2.770 
_reflns_shell.pdbx_redundancy        3.20 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1QQU 
_refine.ls_number_reflns_obs                     21149 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.000 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             8.0 
_refine.ls_d_res_high                            1.63 
_refine.ls_percent_reflns_obs                    83.2 
_refine.ls_R_factor_obs                          0.193 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.193 
_refine.ls_R_factor_R_free                       0.255 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 5.110 
_refine.ls_number_reflns_R_free                  1082 
_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               'FREE R' 
_refine.details                                  ? 
_refine.pdbx_starting_model                      1AKS 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLCEMENT' 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            'RANDOM R VALUE (WORKING + TEST SET) : 0.195' 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        1642 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         5 
_refine_hist.number_atoms_solvent             149 
_refine_hist.number_atoms_total               1796 
_refine_hist.d_res_high                       1.63 
_refine_hist.d_res_low                        8.0 
# 
_database_PDB_matrix.entry_id          1QQU 
_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                  1QQU 
_struct.title                     'CRYSTAL STRUCTURE OF PORCINE BETA TRYPSIN WITH BOUND ACETATE ION' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1QQU 
_struct_keywords.pdbx_keywords   HYDROLASE 
_struct_keywords.text            'SERINE PROTEASE, HYDROLASE' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
D N N 4 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    TRYP_PIG 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P00761 
_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              1QQU 
_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             P00761 
_struct_ref_seq.db_align_beg                  9 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  231 
_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 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 1QQU ASN A 145 ? UNP P00761 ASP 153 conflict 165 1 
1 1QQU GLN A 167 ? UNP P00761 GLU 175 conflict 186 2 
# 
_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 1 ALA A 38  ? TYR A 42  ? ALA A 55  TYR A 59  5 ? 5  
HELX_P HELX_P2 2 SER A 144 ? TYR A 152 ? SER A 164 TYR A 172 1 ? 9  
HELX_P HELX_P3 3 TYR A 212 ? ASN A 223 ? TYR A 234 ASN A 245 1 ? 12 
# 
_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 ? ? ? ? ? ? ? 2.073 ? ? 
disulf2 disulf ? ? A CYS 25  SG  ? ? ? 1_555 A CYS 41  SG ? ? A CYS 42  A CYS 58  1_555 ? ? ? ? ? ? ? 2.158 ? ? 
disulf3 disulf ? ? A CYS 109 SG  ? ? ? 1_555 A CYS 210 SG ? ? A CYS 128 A CYS 232 1_555 ? ? ? ? ? ? ? 2.057 ? ? 
disulf4 disulf ? ? A CYS 116 SG  ? ? ? 1_555 A CYS 183 SG ? ? A CYS 136 A CYS 201 1_555 ? ? ? ? ? ? ? 2.090 ? ? 
disulf5 disulf ? ? A CYS 148 SG  ? ? ? 1_555 A CYS 162 SG ? ? A CYS 168 A CYS 182 1_555 ? ? ? ? ? ? ? 2.129 ? ? 
disulf6 disulf ? ? A CYS 173 SG  ? ? ? 1_555 A CYS 197 SG ? ? A CYS 191 A CYS 220 1_555 ? ? ? ? ? ? ? 2.104 ? ? 
metalc1 metalc ? ? A GLU 52  OE1 ? ? ? 1_555 B CA  .   CA ? ? A GLU 70  A CA  389 1_555 ? ? ? ? ? ? ? 2.424 ? ? 
metalc2 metalc ? ? A ASN 54  O   ? ? ? 1_555 B CA  .   CA ? ? A ASN 72  A CA  389 1_555 ? ? ? ? ? ? ? 2.413 ? ? 
metalc3 metalc ? ? A VAL 57  O   ? ? ? 1_555 B CA  .   CA ? ? A VAL 75  A CA  389 1_555 ? ? ? ? ? ? ? 2.390 ? ? 
metalc4 metalc ? ? A GLU 59  OE1 ? ? ? 1_555 B CA  .   CA ? ? A GLU 77  A CA  389 1_555 ? ? ? ? ? ? ? 2.456 ? ? 
metalc5 metalc ? ? A GLU 62  OE1 ? ? ? 1_555 B CA  .   CA ? ? A GLU 80  A CA  389 1_555 ? ? ? ? ? ? ? 2.379 ? ? 
metalc6 metalc ? ? B CA  .   CA  ? ? ? 1_555 D HOH .   O  ? ? A CA  389 A HOH 413 1_555 ? ? ? ? ? ? ? 2.614 ? ? 
# 
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 389 ? 1_555 O   ? A ASN 54 ? A ASN 72  ? 1_555 85.1  ? 
2  OE1 ? A GLU 52 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? A VAL 57 ? A VAL 75  ? 1_555 149.9 ? 
3  O   ? A ASN 54 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? A VAL 57 ? A VAL 75  ? 1_555 83.9  ? 
4  OE1 ? A GLU 52 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 59 ? A GLU 77  ? 1_555 93.2  ? 
5  O   ? A ASN 54 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 59 ? A GLU 77  ? 1_555 90.5  ? 
6  O   ? A VAL 57 ? A VAL 75 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 59 ? A GLU 77  ? 1_555 114.8 ? 
7  OE1 ? A GLU 52 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 62 ? A GLU 80  ? 1_555 98.8  ? 
8  O   ? A ASN 54 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 62 ? A GLU 80  ? 1_555 175.2 ? 
9  O   ? A VAL 57 ? A VAL 75 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 62 ? A GLU 80  ? 1_555 94.0  ? 
10 OE1 ? A GLU 59 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 OE1 ? A GLU 62 ? A GLU 80  ? 1_555 86.4  ? 
11 OE1 ? A GLU 52 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? D HOH .  ? A HOH 413 ? 1_555 73.3  ? 
12 O   ? A ASN 54 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? D HOH .  ? A HOH 413 ? 1_555 95.1  ? 
13 O   ? A VAL 57 ? A VAL 75 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? D HOH .  ? A HOH 413 ? 1_555 79.9  ? 
14 OE1 ? A GLU 59 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? D HOH .  ? A HOH 413 ? 1_555 164.9 ? 
15 OE1 ? A GLU 62 ? A GLU 80 ? 1_555 CA ? B CA . ? A CA 389 ? 1_555 O   ? D HOH .  ? A HOH 413 ? 1_555 88.9  ? 
# 
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 GLN A 136 ? PRO A 141 ? GLN A 156 PRO A 161 
A 3 GLU A 115 ? GLY A 120 ? GLU A 135 GLY A 140 
A 4 PRO A 180 ? CYS A 183 ? PRO A 198 CYS A 201 
A 5 GLN A 186 ? TRP A 193 ? GLN A 204 TRP A 215 
A 6 GLY A 204 ? LYS A 208 ? GLY A 226 LYS A 230 
A 7 MET A 160 ? VAL A 163 ? MET A 180 VAL 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 GLN A 15  ? ASN A 19  ? GLN A 30  ASN A 34  
B 4 GLN A 47  ? LEU A 50  ? GLN A 64  LEU A 67  
B 5 GLN A 63  ? THR A 72  ? GLN A 81  THR A 90  
B 6 MET A 86  ? LEU A 90  ? MET A 104 LEU A 108 
B 7 TRP A 34  ? SER A 37  ? TRP A 51  SER A 54  
# 
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 O ALA A 140 ? O ALA A 160 N CYS A 116 ? N 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 GLN A 186 ? O GLN 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 ILE A 161 ? O ILE A 181 
B 1 2 O LEU A 18  ? O LEU A 33  N PHE A 24  ? N PHE A 41  
B 2 3 O GLY A 27  ? O GLY A 44  N VAL A 16  ? N VAL A 31  
B 3 4 N ASN A 19  ? N ASN A 34  O GLN A 47  ? O GLN A 64  
B 4 5 N LEU A 50  ? N LEU A 67  O GLN A 63  ? O GLN A 81  
B 5 6 N ILE A 71  ? N ILE A 89  O LEU A 87  ? O LEU A 105 
B 6 7 N ILE A 88  ? N ILE A 106 O VAL A 35  ? O VAL A 52  
# 
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  389 ? 6 'BINDING SITE FOR RESIDUE CA A 389'  
AC2 Software A ACT 390 ? 7 'BINDING SITE FOR RESIDUE ACT A 390' 
# 
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 59  ? GLU A 77  . ? 1_555 ? 
5  AC1 6 GLU A 62  ? GLU A 80  . ? 1_555 ? 
6  AC1 6 HOH D .   ? HOH A 413 . ? 1_555 ? 
7  AC2 7 PHE A 24  ? PHE A 41  . ? 1_555 ? 
8  AC2 7 HIS A 40  ? HIS A 57  . ? 1_555 ? 
9  AC2 7 GLN A 174 ? GLN A 192 . ? 1_555 ? 
10 AC2 7 GLY A 175 ? GLY A 193 . ? 1_555 ? 
11 AC2 7 SER A 177 ? SER A 195 . ? 1_555 ? 
12 AC2 7 HOH D .   ? HOH A 451 . ? 1_555 ? 
13 AC2 7 HOH D .   ? HOH A 501 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1QQU 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           
;THE 223 AMINO ACIDS OF TRYPSIN ARE IDENTIFIED BY THE
RESIDUE NUMBERS OF THE HOMOLOGOUS CHYMOTRYPSINOGEN.
;
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 1 O   A HOH 441 ? ? O A HOH 506 ? ? 1.97 
2 1 O   A HOH 419 ? ? O A HOH 464 ? ? 2.16 
3 1 OD1 A ASN 143 ? ? O A HOH 528 ? ? 2.18 
# 
_pdbx_validate_symm_contact.id                1 
_pdbx_validate_symm_contact.PDB_model_num     1 
_pdbx_validate_symm_contact.auth_atom_id_1    O 
_pdbx_validate_symm_contact.auth_asym_id_1    A 
_pdbx_validate_symm_contact.auth_comp_id_1    ASN 
_pdbx_validate_symm_contact.auth_seq_id_1     97 
_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    NH2 
_pdbx_validate_symm_contact.auth_asym_id_2    A 
_pdbx_validate_symm_contact.auth_comp_id_2    ARG 
_pdbx_validate_symm_contact.auth_seq_id_2     125 
_pdbx_validate_symm_contact.PDB_ins_code_2    ? 
_pdbx_validate_symm_contact.label_alt_id_2    ? 
_pdbx_validate_symm_contact.site_symmetry_2   3_645 
_pdbx_validate_symm_contact.dist              1.53 
# 
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 CD A ARG 125 ? ? NE A ARG 125 ? ? CZ  A ARG 125 ? ? 147.45 123.60 23.85  1.40 N 
2 1 O  A ALA 130 ? ? C  A ALA 130 ? ? N   A ALA 132 ? ? 112.24 122.70 -10.46 1.60 Y 
3 1 CB A TYR 228 ? ? CG A TYR 228 ? ? CD2 A TYR 228 ? ? 117.21 121.00 -3.79  0.60 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 HIS A 71  ? ? -120.84 -59.55 
2 1 SER A 214 ? ? -126.02 -69.03 
# 
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 
ACT C    C  N N 1   
ACT O    O  N N 2   
ACT OXT  O  N N 3   
ACT CH3  C  N N 4   
ACT H1   H  N N 5   
ACT H2   H  N N 6   
ACT H3   H  N N 7   
ALA N    N  N N 8   
ALA CA   C  N S 9   
ALA C    C  N N 10  
ALA O    O  N N 11  
ALA CB   C  N N 12  
ALA OXT  O  N N 13  
ALA H    H  N N 14  
ALA H2   H  N N 15  
ALA HA   H  N N 16  
ALA HB1  H  N N 17  
ALA HB2  H  N N 18  
ALA HB3  H  N N 19  
ALA HXT  H  N N 20  
ARG N    N  N N 21  
ARG CA   C  N S 22  
ARG C    C  N N 23  
ARG O    O  N N 24  
ARG CB   C  N N 25  
ARG CG   C  N N 26  
ARG CD   C  N N 27  
ARG NE   N  N N 28  
ARG CZ   C  N N 29  
ARG NH1  N  N N 30  
ARG NH2  N  N N 31  
ARG OXT  O  N N 32  
ARG H    H  N N 33  
ARG H2   H  N N 34  
ARG HA   H  N N 35  
ARG HB2  H  N N 36  
ARG HB3  H  N N 37  
ARG HG2  H  N N 38  
ARG HG3  H  N N 39  
ARG HD2  H  N N 40  
ARG HD3  H  N N 41  
ARG HE   H  N N 42  
ARG HH11 H  N N 43  
ARG HH12 H  N N 44  
ARG HH21 H  N N 45  
ARG HH22 H  N N 46  
ARG HXT  H  N N 47  
ASN N    N  N N 48  
ASN CA   C  N S 49  
ASN C    C  N N 50  
ASN O    O  N N 51  
ASN CB   C  N N 52  
ASN CG   C  N N 53  
ASN OD1  O  N N 54  
ASN ND2  N  N N 55  
ASN OXT  O  N N 56  
ASN H    H  N N 57  
ASN H2   H  N N 58  
ASN HA   H  N N 59  
ASN HB2  H  N N 60  
ASN HB3  H  N N 61  
ASN HD21 H  N N 62  
ASN HD22 H  N N 63  
ASN HXT  H  N N 64  
ASP N    N  N N 65  
ASP CA   C  N S 66  
ASP C    C  N N 67  
ASP O    O  N N 68  
ASP CB   C  N N 69  
ASP CG   C  N N 70  
ASP OD1  O  N N 71  
ASP OD2  O  N N 72  
ASP OXT  O  N N 73  
ASP H    H  N N 74  
ASP H2   H  N N 75  
ASP HA   H  N N 76  
ASP HB2  H  N N 77  
ASP HB3  H  N N 78  
ASP HD2  H  N N 79  
ASP HXT  H  N N 80  
CA  CA   CA N N 81  
CYS N    N  N N 82  
CYS CA   C  N R 83  
CYS C    C  N N 84  
CYS O    O  N N 85  
CYS CB   C  N N 86  
CYS SG   S  N N 87  
CYS OXT  O  N N 88  
CYS H    H  N N 89  
CYS H2   H  N N 90  
CYS HA   H  N N 91  
CYS HB2  H  N N 92  
CYS HB3  H  N N 93  
CYS HG   H  N N 94  
CYS HXT  H  N N 95  
GLN N    N  N N 96  
GLN CA   C  N S 97  
GLN C    C  N N 98  
GLN O    O  N N 99  
GLN CB   C  N N 100 
GLN CG   C  N N 101 
GLN CD   C  N N 102 
GLN OE1  O  N N 103 
GLN NE2  N  N N 104 
GLN OXT  O  N N 105 
GLN H    H  N N 106 
GLN H2   H  N N 107 
GLN HA   H  N N 108 
GLN HB2  H  N N 109 
GLN HB3  H  N N 110 
GLN HG2  H  N N 111 
GLN HG3  H  N N 112 
GLN HE21 H  N N 113 
GLN HE22 H  N N 114 
GLN HXT  H  N N 115 
GLU N    N  N N 116 
GLU CA   C  N S 117 
GLU C    C  N N 118 
GLU O    O  N N 119 
GLU CB   C  N N 120 
GLU CG   C  N N 121 
GLU CD   C  N N 122 
GLU OE1  O  N N 123 
GLU OE2  O  N N 124 
GLU OXT  O  N N 125 
GLU H    H  N N 126 
GLU H2   H  N N 127 
GLU HA   H  N N 128 
GLU HB2  H  N N 129 
GLU HB3  H  N N 130 
GLU HG2  H  N N 131 
GLU HG3  H  N N 132 
GLU HE2  H  N N 133 
GLU HXT  H  N N 134 
GLY N    N  N N 135 
GLY CA   C  N N 136 
GLY C    C  N N 137 
GLY O    O  N N 138 
GLY OXT  O  N N 139 
GLY H    H  N N 140 
GLY H2   H  N N 141 
GLY HA2  H  N N 142 
GLY HA3  H  N N 143 
GLY HXT  H  N N 144 
HIS N    N  N N 145 
HIS CA   C  N S 146 
HIS C    C  N N 147 
HIS O    O  N N 148 
HIS CB   C  N N 149 
HIS CG   C  Y N 150 
HIS ND1  N  Y N 151 
HIS CD2  C  Y N 152 
HIS CE1  C  Y N 153 
HIS NE2  N  Y N 154 
HIS OXT  O  N N 155 
HIS H    H  N N 156 
HIS H2   H  N N 157 
HIS HA   H  N N 158 
HIS HB2  H  N N 159 
HIS HB3  H  N N 160 
HIS HD1  H  N N 161 
HIS HD2  H  N N 162 
HIS HE1  H  N N 163 
HIS HE2  H  N N 164 
HIS HXT  H  N N 165 
HOH O    O  N N 166 
HOH H1   H  N N 167 
HOH H2   H  N N 168 
ILE N    N  N N 169 
ILE CA   C  N S 170 
ILE C    C  N N 171 
ILE O    O  N N 172 
ILE CB   C  N S 173 
ILE CG1  C  N N 174 
ILE CG2  C  N N 175 
ILE CD1  C  N N 176 
ILE OXT  O  N N 177 
ILE H    H  N N 178 
ILE H2   H  N N 179 
ILE HA   H  N N 180 
ILE HB   H  N N 181 
ILE HG12 H  N N 182 
ILE HG13 H  N N 183 
ILE HG21 H  N N 184 
ILE HG22 H  N N 185 
ILE HG23 H  N N 186 
ILE HD11 H  N N 187 
ILE HD12 H  N N 188 
ILE HD13 H  N N 189 
ILE HXT  H  N N 190 
LEU N    N  N N 191 
LEU CA   C  N S 192 
LEU C    C  N N 193 
LEU O    O  N N 194 
LEU CB   C  N N 195 
LEU CG   C  N N 196 
LEU CD1  C  N N 197 
LEU CD2  C  N N 198 
LEU OXT  O  N N 199 
LEU H    H  N N 200 
LEU H2   H  N N 201 
LEU HA   H  N N 202 
LEU HB2  H  N N 203 
LEU HB3  H  N N 204 
LEU HG   H  N N 205 
LEU HD11 H  N N 206 
LEU HD12 H  N N 207 
LEU HD13 H  N N 208 
LEU HD21 H  N N 209 
LEU HD22 H  N N 210 
LEU HD23 H  N N 211 
LEU HXT  H  N N 212 
LYS N    N  N N 213 
LYS CA   C  N S 214 
LYS C    C  N N 215 
LYS O    O  N N 216 
LYS CB   C  N N 217 
LYS CG   C  N N 218 
LYS CD   C  N N 219 
LYS CE   C  N N 220 
LYS NZ   N  N N 221 
LYS OXT  O  N N 222 
LYS H    H  N N 223 
LYS H2   H  N N 224 
LYS HA   H  N N 225 
LYS HB2  H  N N 226 
LYS HB3  H  N N 227 
LYS HG2  H  N N 228 
LYS HG3  H  N N 229 
LYS HD2  H  N N 230 
LYS HD3  H  N N 231 
LYS HE2  H  N N 232 
LYS HE3  H  N N 233 
LYS HZ1  H  N N 234 
LYS HZ2  H  N N 235 
LYS HZ3  H  N N 236 
LYS HXT  H  N N 237 
MET N    N  N N 238 
MET CA   C  N S 239 
MET C    C  N N 240 
MET O    O  N N 241 
MET CB   C  N N 242 
MET CG   C  N N 243 
MET SD   S  N N 244 
MET CE   C  N N 245 
MET OXT  O  N N 246 
MET H    H  N N 247 
MET H2   H  N N 248 
MET HA   H  N N 249 
MET HB2  H  N N 250 
MET HB3  H  N N 251 
MET HG2  H  N N 252 
MET HG3  H  N N 253 
MET HE1  H  N N 254 
MET HE2  H  N N 255 
MET HE3  H  N N 256 
MET HXT  H  N N 257 
PHE N    N  N N 258 
PHE CA   C  N S 259 
PHE C    C  N N 260 
PHE O    O  N N 261 
PHE CB   C  N N 262 
PHE CG   C  Y N 263 
PHE CD1  C  Y N 264 
PHE CD2  C  Y N 265 
PHE CE1  C  Y N 266 
PHE CE2  C  Y N 267 
PHE CZ   C  Y N 268 
PHE OXT  O  N N 269 
PHE H    H  N N 270 
PHE H2   H  N N 271 
PHE HA   H  N N 272 
PHE HB2  H  N N 273 
PHE HB3  H  N N 274 
PHE HD1  H  N N 275 
PHE HD2  H  N N 276 
PHE HE1  H  N N 277 
PHE HE2  H  N N 278 
PHE HZ   H  N N 279 
PHE HXT  H  N N 280 
PRO N    N  N N 281 
PRO CA   C  N S 282 
PRO C    C  N N 283 
PRO O    O  N N 284 
PRO CB   C  N N 285 
PRO CG   C  N N 286 
PRO CD   C  N N 287 
PRO OXT  O  N N 288 
PRO H    H  N N 289 
PRO HA   H  N N 290 
PRO HB2  H  N N 291 
PRO HB3  H  N N 292 
PRO HG2  H  N N 293 
PRO HG3  H  N N 294 
PRO HD2  H  N N 295 
PRO HD3  H  N N 296 
PRO HXT  H  N N 297 
SER N    N  N N 298 
SER CA   C  N S 299 
SER C    C  N N 300 
SER O    O  N N 301 
SER CB   C  N N 302 
SER OG   O  N N 303 
SER OXT  O  N N 304 
SER H    H  N N 305 
SER H2   H  N N 306 
SER HA   H  N N 307 
SER HB2  H  N N 308 
SER HB3  H  N N 309 
SER HG   H  N N 310 
SER HXT  H  N N 311 
THR N    N  N N 312 
THR CA   C  N S 313 
THR C    C  N N 314 
THR O    O  N N 315 
THR CB   C  N R 316 
THR OG1  O  N N 317 
THR CG2  C  N N 318 
THR OXT  O  N N 319 
THR H    H  N N 320 
THR H2   H  N N 321 
THR HA   H  N N 322 
THR HB   H  N N 323 
THR HG1  H  N N 324 
THR HG21 H  N N 325 
THR HG22 H  N N 326 
THR HG23 H  N N 327 
THR HXT  H  N N 328 
TRP N    N  N N 329 
TRP CA   C  N S 330 
TRP C    C  N N 331 
TRP O    O  N N 332 
TRP CB   C  N N 333 
TRP CG   C  Y N 334 
TRP CD1  C  Y N 335 
TRP CD2  C  Y N 336 
TRP NE1  N  Y N 337 
TRP CE2  C  Y N 338 
TRP CE3  C  Y N 339 
TRP CZ2  C  Y N 340 
TRP CZ3  C  Y N 341 
TRP CH2  C  Y N 342 
TRP OXT  O  N N 343 
TRP H    H  N N 344 
TRP H2   H  N N 345 
TRP HA   H  N N 346 
TRP HB2  H  N N 347 
TRP HB3  H  N N 348 
TRP HD1  H  N N 349 
TRP HE1  H  N N 350 
TRP HE3  H  N N 351 
TRP HZ2  H  N N 352 
TRP HZ3  H  N N 353 
TRP HH2  H  N N 354 
TRP HXT  H  N N 355 
TYR N    N  N N 356 
TYR CA   C  N S 357 
TYR C    C  N N 358 
TYR O    O  N N 359 
TYR CB   C  N N 360 
TYR CG   C  Y N 361 
TYR CD1  C  Y N 362 
TYR CD2  C  Y N 363 
TYR CE1  C  Y N 364 
TYR CE2  C  Y N 365 
TYR CZ   C  Y N 366 
TYR OH   O  N N 367 
TYR OXT  O  N N 368 
TYR H    H  N N 369 
TYR H2   H  N N 370 
TYR HA   H  N N 371 
TYR HB2  H  N N 372 
TYR HB3  H  N N 373 
TYR HD1  H  N N 374 
TYR HD2  H  N N 375 
TYR HE1  H  N N 376 
TYR HE2  H  N N 377 
TYR HH   H  N N 378 
TYR HXT  H  N N 379 
VAL N    N  N N 380 
VAL CA   C  N S 381 
VAL C    C  N N 382 
VAL O    O  N N 383 
VAL CB   C  N N 384 
VAL CG1  C  N N 385 
VAL CG2  C  N N 386 
VAL OXT  O  N N 387 
VAL H    H  N N 388 
VAL H2   H  N N 389 
VAL HA   H  N N 390 
VAL HB   H  N N 391 
VAL HG11 H  N N 392 
VAL HG12 H  N N 393 
VAL HG13 H  N N 394 
VAL HG21 H  N N 395 
VAL HG22 H  N N 396 
VAL HG23 H  N N 397 
VAL HXT  H  N N 398 
# 
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 
ACT C   O    doub N N 1   
ACT C   OXT  sing N N 2   
ACT C   CH3  sing N N 3   
ACT CH3 H1   sing N N 4   
ACT CH3 H2   sing N N 5   
ACT CH3 H3   sing N N 6   
ALA N   CA   sing N N 7   
ALA N   H    sing N N 8   
ALA N   H2   sing N N 9   
ALA CA  C    sing N N 10  
ALA CA  CB   sing N N 11  
ALA CA  HA   sing N N 12  
ALA C   O    doub N N 13  
ALA C   OXT  sing N N 14  
ALA CB  HB1  sing N N 15  
ALA CB  HB2  sing N N 16  
ALA CB  HB3  sing N N 17  
ALA OXT HXT  sing N N 18  
ARG N   CA   sing N N 19  
ARG N   H    sing N N 20  
ARG N   H2   sing N N 21  
ARG CA  C    sing N N 22  
ARG CA  CB   sing N N 23  
ARG CA  HA   sing N N 24  
ARG C   O    doub N N 25  
ARG C   OXT  sing N N 26  
ARG CB  CG   sing N N 27  
ARG CB  HB2  sing N N 28  
ARG CB  HB3  sing N N 29  
ARG CG  CD   sing N N 30  
ARG CG  HG2  sing N N 31  
ARG CG  HG3  sing N N 32  
ARG CD  NE   sing N N 33  
ARG CD  HD2  sing N N 34  
ARG CD  HD3  sing N N 35  
ARG NE  CZ   sing N N 36  
ARG NE  HE   sing N N 37  
ARG CZ  NH1  sing N N 38  
ARG CZ  NH2  doub N N 39  
ARG NH1 HH11 sing N N 40  
ARG NH1 HH12 sing N N 41  
ARG NH2 HH21 sing N N 42  
ARG NH2 HH22 sing N N 43  
ARG OXT HXT  sing N N 44  
ASN N   CA   sing N N 45  
ASN N   H    sing N N 46  
ASN N   H2   sing N N 47  
ASN CA  C    sing N N 48  
ASN CA  CB   sing N N 49  
ASN CA  HA   sing N N 50  
ASN C   O    doub N N 51  
ASN C   OXT  sing N N 52  
ASN CB  CG   sing N N 53  
ASN CB  HB2  sing N N 54  
ASN CB  HB3  sing N N 55  
ASN CG  OD1  doub N N 56  
ASN CG  ND2  sing N N 57  
ASN ND2 HD21 sing N N 58  
ASN ND2 HD22 sing N N 59  
ASN OXT HXT  sing N N 60  
ASP N   CA   sing N N 61  
ASP N   H    sing N N 62  
ASP N   H2   sing N N 63  
ASP CA  C    sing N N 64  
ASP CA  CB   sing N N 65  
ASP CA  HA   sing N N 66  
ASP C   O    doub N N 67  
ASP C   OXT  sing N N 68  
ASP CB  CG   sing N N 69  
ASP CB  HB2  sing N N 70  
ASP CB  HB3  sing N N 71  
ASP CG  OD1  doub N N 72  
ASP CG  OD2  sing N N 73  
ASP OD2 HD2  sing N N 74  
ASP OXT HXT  sing N N 75  
CYS N   CA   sing N N 76  
CYS N   H    sing N N 77  
CYS N   H2   sing N N 78  
CYS CA  C    sing N N 79  
CYS CA  CB   sing N N 80  
CYS CA  HA   sing N N 81  
CYS C   O    doub N N 82  
CYS C   OXT  sing N N 83  
CYS CB  SG   sing N N 84  
CYS CB  HB2  sing N N 85  
CYS CB  HB3  sing N N 86  
CYS SG  HG   sing N N 87  
CYS OXT HXT  sing N N 88  
GLN N   CA   sing N N 89  
GLN N   H    sing N N 90  
GLN N   H2   sing N N 91  
GLN CA  C    sing N N 92  
GLN CA  CB   sing N N 93  
GLN CA  HA   sing N N 94  
GLN C   O    doub N N 95  
GLN C   OXT  sing N N 96  
GLN CB  CG   sing N N 97  
GLN CB  HB2  sing N N 98  
GLN CB  HB3  sing N N 99  
GLN CG  CD   sing N N 100 
GLN CG  HG2  sing N N 101 
GLN CG  HG3  sing N N 102 
GLN CD  OE1  doub N N 103 
GLN CD  NE2  sing N N 104 
GLN NE2 HE21 sing N N 105 
GLN NE2 HE22 sing N N 106 
GLN OXT HXT  sing N N 107 
GLU N   CA   sing N N 108 
GLU N   H    sing N N 109 
GLU N   H2   sing N N 110 
GLU CA  C    sing N N 111 
GLU CA  CB   sing N N 112 
GLU CA  HA   sing N N 113 
GLU C   O    doub N N 114 
GLU C   OXT  sing N N 115 
GLU CB  CG   sing N N 116 
GLU CB  HB2  sing N N 117 
GLU CB  HB3  sing N N 118 
GLU CG  CD   sing N N 119 
GLU CG  HG2  sing N N 120 
GLU CG  HG3  sing N N 121 
GLU CD  OE1  doub N N 122 
GLU CD  OE2  sing N N 123 
GLU OE2 HE2  sing N N 124 
GLU OXT HXT  sing N N 125 
GLY N   CA   sing N N 126 
GLY N   H    sing N N 127 
GLY N   H2   sing N N 128 
GLY CA  C    sing N N 129 
GLY CA  HA2  sing N N 130 
GLY CA  HA3  sing N N 131 
GLY C   O    doub N N 132 
GLY C   OXT  sing N N 133 
GLY OXT HXT  sing N N 134 
HIS N   CA   sing N N 135 
HIS N   H    sing N N 136 
HIS N   H2   sing N N 137 
HIS CA  C    sing N N 138 
HIS CA  CB   sing N N 139 
HIS CA  HA   sing N N 140 
HIS C   O    doub N N 141 
HIS C   OXT  sing N N 142 
HIS CB  CG   sing N N 143 
HIS CB  HB2  sing N N 144 
HIS CB  HB3  sing N N 145 
HIS CG  ND1  sing Y N 146 
HIS CG  CD2  doub Y N 147 
HIS ND1 CE1  doub Y N 148 
HIS ND1 HD1  sing N N 149 
HIS CD2 NE2  sing Y N 150 
HIS CD2 HD2  sing N N 151 
HIS CE1 NE2  sing Y N 152 
HIS CE1 HE1  sing N N 153 
HIS NE2 HE2  sing N N 154 
HIS OXT HXT  sing N N 155 
HOH O   H1   sing N N 156 
HOH O   H2   sing N N 157 
ILE N   CA   sing N N 158 
ILE N   H    sing N N 159 
ILE N   H2   sing N N 160 
ILE CA  C    sing N N 161 
ILE CA  CB   sing N N 162 
ILE CA  HA   sing N N 163 
ILE C   O    doub N N 164 
ILE C   OXT  sing N N 165 
ILE CB  CG1  sing N N 166 
ILE CB  CG2  sing N N 167 
ILE CB  HB   sing N N 168 
ILE CG1 CD1  sing N N 169 
ILE CG1 HG12 sing N N 170 
ILE CG1 HG13 sing N N 171 
ILE CG2 HG21 sing N N 172 
ILE CG2 HG22 sing N N 173 
ILE CG2 HG23 sing N N 174 
ILE CD1 HD11 sing N N 175 
ILE CD1 HD12 sing N N 176 
ILE CD1 HD13 sing N N 177 
ILE OXT HXT  sing N N 178 
LEU N   CA   sing N N 179 
LEU N   H    sing N N 180 
LEU N   H2   sing N N 181 
LEU CA  C    sing N N 182 
LEU CA  CB   sing N N 183 
LEU CA  HA   sing N N 184 
LEU C   O    doub N N 185 
LEU C   OXT  sing N N 186 
LEU CB  CG   sing N N 187 
LEU CB  HB2  sing N N 188 
LEU CB  HB3  sing N N 189 
LEU CG  CD1  sing N N 190 
LEU CG  CD2  sing N N 191 
LEU CG  HG   sing N N 192 
LEU CD1 HD11 sing N N 193 
LEU CD1 HD12 sing N N 194 
LEU CD1 HD13 sing N N 195 
LEU CD2 HD21 sing N N 196 
LEU CD2 HD22 sing N N 197 
LEU CD2 HD23 sing N N 198 
LEU OXT HXT  sing N N 199 
LYS N   CA   sing N N 200 
LYS N   H    sing N N 201 
LYS N   H2   sing N N 202 
LYS CA  C    sing N N 203 
LYS CA  CB   sing N N 204 
LYS CA  HA   sing N N 205 
LYS C   O    doub N N 206 
LYS C   OXT  sing N N 207 
LYS CB  CG   sing N N 208 
LYS CB  HB2  sing N N 209 
LYS CB  HB3  sing N N 210 
LYS CG  CD   sing N N 211 
LYS CG  HG2  sing N N 212 
LYS CG  HG3  sing N N 213 
LYS CD  CE   sing N N 214 
LYS CD  HD2  sing N N 215 
LYS CD  HD3  sing N N 216 
LYS CE  NZ   sing N N 217 
LYS CE  HE2  sing N N 218 
LYS CE  HE3  sing N N 219 
LYS NZ  HZ1  sing N N 220 
LYS NZ  HZ2  sing N N 221 
LYS NZ  HZ3  sing N N 222 
LYS OXT HXT  sing N N 223 
MET N   CA   sing N N 224 
MET N   H    sing N N 225 
MET N   H2   sing N N 226 
MET CA  C    sing N N 227 
MET CA  CB   sing N N 228 
MET CA  HA   sing N N 229 
MET C   O    doub N N 230 
MET C   OXT  sing N N 231 
MET CB  CG   sing N N 232 
MET CB  HB2  sing N N 233 
MET CB  HB3  sing N N 234 
MET CG  SD   sing N N 235 
MET CG  HG2  sing N N 236 
MET CG  HG3  sing N N 237 
MET SD  CE   sing N N 238 
MET CE  HE1  sing N N 239 
MET CE  HE2  sing N N 240 
MET CE  HE3  sing N N 241 
MET OXT HXT  sing N N 242 
PHE N   CA   sing N N 243 
PHE N   H    sing N N 244 
PHE N   H2   sing N N 245 
PHE CA  C    sing N N 246 
PHE CA  CB   sing N N 247 
PHE CA  HA   sing N N 248 
PHE C   O    doub N N 249 
PHE C   OXT  sing N N 250 
PHE CB  CG   sing N N 251 
PHE CB  HB2  sing N N 252 
PHE CB  HB3  sing N N 253 
PHE CG  CD1  doub Y N 254 
PHE CG  CD2  sing Y N 255 
PHE CD1 CE1  sing Y N 256 
PHE CD1 HD1  sing N N 257 
PHE CD2 CE2  doub Y N 258 
PHE CD2 HD2  sing N N 259 
PHE CE1 CZ   doub Y N 260 
PHE CE1 HE1  sing N N 261 
PHE CE2 CZ   sing Y N 262 
PHE CE2 HE2  sing N N 263 
PHE CZ  HZ   sing N N 264 
PHE OXT HXT  sing N N 265 
PRO N   CA   sing N N 266 
PRO N   CD   sing N N 267 
PRO N   H    sing N N 268 
PRO CA  C    sing N N 269 
PRO CA  CB   sing N N 270 
PRO CA  HA   sing N N 271 
PRO C   O    doub N N 272 
PRO C   OXT  sing N N 273 
PRO CB  CG   sing N N 274 
PRO CB  HB2  sing N N 275 
PRO CB  HB3  sing N N 276 
PRO CG  CD   sing N N 277 
PRO CG  HG2  sing N N 278 
PRO CG  HG3  sing N N 279 
PRO CD  HD2  sing N N 280 
PRO CD  HD3  sing N N 281 
PRO OXT HXT  sing N N 282 
SER N   CA   sing N N 283 
SER N   H    sing N N 284 
SER N   H2   sing N N 285 
SER CA  C    sing N N 286 
SER CA  CB   sing N N 287 
SER CA  HA   sing N N 288 
SER C   O    doub N N 289 
SER C   OXT  sing N N 290 
SER CB  OG   sing N N 291 
SER CB  HB2  sing N N 292 
SER CB  HB3  sing N N 293 
SER OG  HG   sing N N 294 
SER OXT HXT  sing N N 295 
THR N   CA   sing N N 296 
THR N   H    sing N N 297 
THR N   H2   sing N N 298 
THR CA  C    sing N N 299 
THR CA  CB   sing N N 300 
THR CA  HA   sing N N 301 
THR C   O    doub N N 302 
THR C   OXT  sing N N 303 
THR CB  OG1  sing N N 304 
THR CB  CG2  sing N N 305 
THR CB  HB   sing N N 306 
THR OG1 HG1  sing N N 307 
THR CG2 HG21 sing N N 308 
THR CG2 HG22 sing N N 309 
THR CG2 HG23 sing N N 310 
THR OXT HXT  sing N N 311 
TRP N   CA   sing N N 312 
TRP N   H    sing N N 313 
TRP N   H2   sing N N 314 
TRP CA  C    sing N N 315 
TRP CA  CB   sing N N 316 
TRP CA  HA   sing N N 317 
TRP C   O    doub N N 318 
TRP C   OXT  sing N N 319 
TRP CB  CG   sing N N 320 
TRP CB  HB2  sing N N 321 
TRP CB  HB3  sing N N 322 
TRP CG  CD1  doub Y N 323 
TRP CG  CD2  sing Y N 324 
TRP CD1 NE1  sing Y N 325 
TRP CD1 HD1  sing N N 326 
TRP CD2 CE2  doub Y N 327 
TRP CD2 CE3  sing Y N 328 
TRP NE1 CE2  sing Y N 329 
TRP NE1 HE1  sing N N 330 
TRP CE2 CZ2  sing Y N 331 
TRP CE3 CZ3  doub Y N 332 
TRP CE3 HE3  sing N N 333 
TRP CZ2 CH2  doub Y N 334 
TRP CZ2 HZ2  sing N N 335 
TRP CZ3 CH2  sing Y N 336 
TRP CZ3 HZ3  sing N N 337 
TRP CH2 HH2  sing N N 338 
TRP OXT HXT  sing N N 339 
TYR N   CA   sing N N 340 
TYR N   H    sing N N 341 
TYR N   H2   sing N N 342 
TYR CA  C    sing N N 343 
TYR CA  CB   sing N N 344 
TYR CA  HA   sing N N 345 
TYR C   O    doub N N 346 
TYR C   OXT  sing N N 347 
TYR CB  CG   sing N N 348 
TYR CB  HB2  sing N N 349 
TYR CB  HB3  sing N N 350 
TYR CG  CD1  doub Y N 351 
TYR CG  CD2  sing Y N 352 
TYR CD1 CE1  sing Y N 353 
TYR CD1 HD1  sing N N 354 
TYR CD2 CE2  doub Y N 355 
TYR CD2 HD2  sing N N 356 
TYR CE1 CZ   doub Y N 357 
TYR CE1 HE1  sing N N 358 
TYR CE2 CZ   sing Y N 359 
TYR CE2 HE2  sing N N 360 
TYR CZ  OH   sing N N 361 
TYR OH  HH   sing N N 362 
TYR OXT HXT  sing N N 363 
VAL N   CA   sing N N 364 
VAL N   H    sing N N 365 
VAL N   H2   sing N N 366 
VAL CA  C    sing N N 367 
VAL CA  CB   sing N N 368 
VAL CA  HA   sing N N 369 
VAL C   O    doub N N 370 
VAL C   OXT  sing N N 371 
VAL CB  CG1  sing N N 372 
VAL CB  CG2  sing N N 373 
VAL CB  HB   sing N N 374 
VAL CG1 HG11 sing N N 375 
VAL CG1 HG12 sing N N 376 
VAL CG1 HG13 sing N N 377 
VAL CG2 HG21 sing N N 378 
VAL CG2 HG22 sing N N 379 
VAL CG2 HG23 sing N N 380 
VAL OXT HXT  sing N N 381 
# 
_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   1AKS 
_pdbx_initial_refinement_model.details          ? 
# 
_atom_sites.entry_id                    1QQU 
_atom_sites.fract_transf_matrix[1][1]   0.012821 
_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]   0.018553 
_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]   0.021160 
_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  
CA 
N  
O  
S  
# 
loop_