data_1F2S
# 
_entry.id   1F2S 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.397 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   1F2S         pdb_00001f2s 10.2210/pdb1f2s/pdb 
RCSB  RCSB011173   ?            ?                   
WWPDB D_1000011173 ?            ?                   
# 
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 2000-06-05 
2 'Structure model' 1 1 2008-04-27 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2017-10-04 
5 'Structure model' 1 4 2023-08-09 
6 'Structure model' 1 5 2024-10-16 
# 
_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_atom_id' 
6  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 
7  5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'  
8  5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'  
9  5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
10 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 
11 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 
12 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
13 5 'Structure model' '_pdbx_struct_conn_angle.value'               
14 5 'Structure model' '_struct_conn.pdbx_dist_value'                
15 5 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
16 5 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
17 5 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
18 5 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
19 5 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
20 5 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
21 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
22 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
23 5 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
24 5 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
25 5 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
26 5 'Structure model' '_struct_conn.ptnr2_label_seq_id'             
27 5 'Structure model' '_struct_ref_seq_dif.details'                 
28 5 'Structure model' '_struct_site.pdbx_auth_asym_id'              
29 5 'Structure model' '_struct_site.pdbx_auth_comp_id'              
30 5 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
_pdbx_database_PDB_obs_spr.id               SPRSDE 
_pdbx_database_PDB_obs_spr.pdb_id           1F2S 
_pdbx_database_PDB_obs_spr.replace_pdb_id   1MCU 
_pdbx_database_PDB_obs_spr.date             2000-05-31 
_pdbx_database_PDB_obs_spr.details          ? 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1F2S 
_pdbx_database_status.recvd_initial_deposition_date   2000-05-29 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.db_id          1MCT 
_pdbx_database_related.details        'PORCINE BETA-TRYPSIN COMPLEXED WITH INHIBITOR FROM BITTER GOURD' 
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Zhu, Y.'   1 
'Huang, Q.' 2 
'Qian, M.'  3 
'Jia, Y.'   4 
'Tang, Y.'  5 
# 
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 of the complex formed between bovine beta-trypsin and MCTI-A, a trypsin inhibitor of squash family, at 1.8-A resolution.
;
'J.Protein Chem.' 18  505  509  1999 JPCHD2 UK 0277-8033 0935 ? 10524768 10.1023/A:1020690931043        
1       
;REFINED 1.6A RESOLUTION CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN PORCINE BETA-TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF THE SQUASH FAMILY
;
J.Mol.Biol.       229 1022 1036 1993 JMOBAK UK 0022-2836 0070 ? ?        10.1006/jmbi.1993.1102         
2       
'AMINO ACID SEQUENCING OF A TRYPSIN INHIBITOR BY REFINED 1.6A X-RAY CRYSTAL STRUCTURE OF ITS COMPLEX WITH PORCINE BETA-TRYPSIN' 
'FEBS Lett.'      297 143  146  1992 FEBLAL NE 0014-5793 0165 ? ?        '10.1016/0014-5793(92)80346-I' 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Zhu, Y.'   1  ? 
primary 'Huang, Q.' 2  ? 
primary 'Qian, M.'  3  ? 
primary 'Jia, Y.'   4  ? 
primary 'Tang, Y.'  5  ? 
1       'Huang, Q.' 6  ? 
1       'Liu, S.'   7  ? 
1       'Tang, Y.'  8  ? 
2       'Huang, Q.' 9  ? 
2       'Liu, S.'   10 ? 
2       'Tang, Y.'  11 ? 
2       'Zeng, F.'  12 ? 
2       'Qian, R.'  13 ? 
# 
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 TRYPSIN               23324.287 1   3.4.21.4 ? ? ? 
2 polymer     nat 'TRYPSIN INHIBITOR A' 3251.958  1   ?        ? ? ? 
3 non-polymer syn 'CALCIUM ION'         40.078    1   ?        ? ? ? 
4 water       nat water                 18.015    207 ?        ? ? ? 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 'polypeptide(L)' no no 
;IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
;
;IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
;
E ? 
2 'polypeptide(L)' no no RICPRIWMECKRDSDCMAECICVMGHCG RICPRIWMECKRDSDCMAECICVMGHCG I ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
3 'CALCIUM ION' CA  
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 
2 1   ARG n 
2 2   ILE n 
2 3   CYS n 
2 4   PRO n 
2 5   ARG n 
2 6   ILE n 
2 7   TRP n 
2 8   MET n 
2 9   GLU n 
2 10  CYS n 
2 11  LYS n 
2 12  ARG n 
2 13  ASP n 
2 14  SER n 
2 15  ASP n 
2 16  CYS n 
2 17  MET n 
2 18  ALA n 
2 19  GLU n 
2 20  CYS n 
2 21  ILE n 
2 22  CYS n 
2 23  VAL n 
2 24  MET n 
2 25  GLY n 
2 26  HIS n 
2 27  CYS n 
2 28  GLY n 
# 
loop_
_entity_src_nat.entity_id 
_entity_src_nat.pdbx_src_id 
_entity_src_nat.pdbx_alt_source_flag 
_entity_src_nat.pdbx_beg_seq_num 
_entity_src_nat.pdbx_end_seq_num 
_entity_src_nat.common_name 
_entity_src_nat.pdbx_organism_scientific 
_entity_src_nat.pdbx_ncbi_taxonomy_id 
_entity_src_nat.genus 
_entity_src_nat.species 
_entity_src_nat.strain 
_entity_src_nat.tissue 
_entity_src_nat.tissue_fraction 
_entity_src_nat.pdbx_secretion 
_entity_src_nat.pdbx_fragment 
_entity_src_nat.pdbx_variant 
_entity_src_nat.pdbx_cell_line 
_entity_src_nat.pdbx_atcc 
_entity_src_nat.pdbx_cellular_location 
_entity_src_nat.pdbx_organ 
_entity_src_nat.pdbx_organelle 
_entity_src_nat.pdbx_cell 
_entity_src_nat.pdbx_plasmid_name 
_entity_src_nat.pdbx_plasmid_details 
_entity_src_nat.details 
1 1 sample ? ? cattle        'Bos taurus'          9913 Bos       ? ? ? ? ? ? ? ? ? ? PANCREATIC ? ? ? ? PANCREATIC 
2 1 sample ? ? 'balsam pear' 'Momordica charantia' 3673 Momordica ? ? ? ? ? ? ? ? ? ? ?          ? ? ? ? SEED       
# 
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 
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 E . n 
A 1 2   VAL 2   17  17  VAL VAL E . n 
A 1 3   GLY 3   18  18  GLY GLY E . n 
A 1 4   GLY 4   19  19  GLY GLY E . n 
A 1 5   TYR 5   20  20  TYR TYR E . n 
A 1 6   THR 6   21  21  THR THR E . n 
A 1 7   CYS 7   22  22  CYS CYS E . n 
A 1 8   GLY 8   23  23  GLY GLY E . n 
A 1 9   ALA 9   24  24  ALA ALA E . n 
A 1 10  ASN 10  25  25  ASN ASN E . n 
A 1 11  THR 11  26  26  THR THR E . n 
A 1 12  VAL 12  27  27  VAL VAL E . n 
A 1 13  PRO 13  28  28  PRO PRO E . n 
A 1 14  TYR 14  29  29  TYR TYR E . n 
A 1 15  GLN 15  30  30  GLN GLN E . n 
A 1 16  VAL 16  31  31  VAL VAL E . n 
A 1 17  SER 17  32  32  SER SER E . n 
A 1 18  LEU 18  33  33  LEU LEU E . n 
A 1 19  ASN 19  34  34  ASN ASN E . n 
A 1 20  SER 20  37  37  SER SER E . n 
A 1 21  GLY 21  38  38  GLY GLY E . n 
A 1 22  TYR 22  39  39  TYR TYR E . n 
A 1 23  HIS 23  40  40  HIS HIS E . n 
A 1 24  PHE 24  41  41  PHE PHE E . n 
A 1 25  CYS 25  42  42  CYS CYS E . n 
A 1 26  GLY 26  43  43  GLY GLY E . n 
A 1 27  GLY 27  44  44  GLY GLY E . n 
A 1 28  SER 28  45  45  SER SER E . n 
A 1 29  LEU 29  46  46  LEU LEU E . n 
A 1 30  ILE 30  47  47  ILE ILE E . n 
A 1 31  ASN 31  48  48  ASN ASN E . n 
A 1 32  SER 32  49  49  SER SER E . n 
A 1 33  GLN 33  50  50  GLN GLN E . n 
A 1 34  TRP 34  51  51  TRP TRP E . n 
A 1 35  VAL 35  52  52  VAL VAL E . n 
A 1 36  VAL 36  53  53  VAL VAL E . n 
A 1 37  SER 37  54  54  SER SER E . n 
A 1 38  ALA 38  55  55  ALA ALA E . n 
A 1 39  ALA 39  56  56  ALA ALA E . n 
A 1 40  HIS 40  57  57  HIS HIS E . n 
A 1 41  CYS 41  58  58  CYS CYS E . n 
A 1 42  TYR 42  59  59  TYR TYR E . n 
A 1 43  LYS 43  60  60  LYS LYS E . n 
A 1 44  SER 44  61  61  SER SER E . n 
A 1 45  GLY 45  62  62  GLY GLY E . n 
A 1 46  ILE 46  63  63  ILE ILE E . n 
A 1 47  GLN 47  64  64  GLN GLN E . n 
A 1 48  VAL 48  65  65  VAL VAL E . n 
A 1 49  ARG 49  66  66  ARG ARG E . n 
A 1 50  LEU 50  67  67  LEU LEU E . n 
A 1 51  GLY 51  69  69  GLY GLY E . n 
A 1 52  GLU 52  70  70  GLU GLU E . n 
A 1 53  ASP 53  71  71  ASP ASP E . n 
A 1 54  ASN 54  72  72  ASN ASN E . n 
A 1 55  ILE 55  73  73  ILE ILE E . n 
A 1 56  ASN 56  74  74  ASN ASN E . n 
A 1 57  VAL 57  75  75  VAL VAL E . n 
A 1 58  VAL 58  76  76  VAL VAL E . n 
A 1 59  GLU 59  77  77  GLU GLU E . n 
A 1 60  GLY 60  78  78  GLY GLY E . n 
A 1 61  ASN 61  79  79  ASN ASN E . n 
A 1 62  GLU 62  80  80  GLU GLU E . n 
A 1 63  GLN 63  81  81  GLN GLN E . n 
A 1 64  PHE 64  82  82  PHE PHE E . n 
A 1 65  ILE 65  83  83  ILE ILE E . n 
A 1 66  SER 66  84  84  SER SER E . n 
A 1 67  ALA 67  85  85  ALA ALA E . n 
A 1 68  SER 68  86  86  SER SER E . n 
A 1 69  LYS 69  87  87  LYS LYS E . n 
A 1 70  SER 70  88  88  SER SER E . n 
A 1 71  ILE 71  89  89  ILE ILE E . n 
A 1 72  VAL 72  90  90  VAL VAL E . n 
A 1 73  HIS 73  91  91  HIS HIS E . n 
A 1 74  PRO 74  92  92  PRO PRO E . n 
A 1 75  SER 75  93  93  SER SER E . n 
A 1 76  TYR 76  94  94  TYR TYR E . n 
A 1 77  ASN 77  95  95  ASN ASN E . n 
A 1 78  SER 78  96  96  SER SER E . n 
A 1 79  ASN 79  97  97  ASN ASN E . n 
A 1 80  THR 80  98  98  THR THR E . n 
A 1 81  LEU 81  99  99  LEU LEU E . n 
A 1 82  ASN 82  100 100 ASN ASN E . n 
A 1 83  ASN 83  101 101 ASN ASN E . n 
A 1 84  ASP 84  102 102 ASP ASP E . n 
A 1 85  ILE 85  103 103 ILE ILE E . n 
A 1 86  MET 86  104 104 MET MET E . n 
A 1 87  LEU 87  105 105 LEU LEU E . n 
A 1 88  ILE 88  106 106 ILE ILE E . n 
A 1 89  LYS 89  107 107 LYS LYS E . n 
A 1 90  LEU 90  108 108 LEU LEU E . n 
A 1 91  LYS 91  109 109 LYS LYS E . n 
A 1 92  SER 92  110 110 SER SER E . n 
A 1 93  ALA 93  111 111 ALA ALA E . n 
A 1 94  ALA 94  112 112 ALA ALA E . n 
A 1 95  SER 95  113 113 SER SER E . n 
A 1 96  LEU 96  114 114 LEU LEU E . n 
A 1 97  ASN 97  115 115 ASN ASN E . n 
A 1 98  SER 98  116 116 SER SER E . n 
A 1 99  ARG 99  117 117 ARG ARG E . n 
A 1 100 VAL 100 118 118 VAL VAL E . n 
A 1 101 ALA 101 119 119 ALA ALA E . n 
A 1 102 SER 102 120 120 SER SER E . n 
A 1 103 ILE 103 121 121 ILE ILE E . n 
A 1 104 SER 104 122 122 SER SER E . n 
A 1 105 LEU 105 123 123 LEU LEU E . n 
A 1 106 PRO 106 124 124 PRO PRO E . n 
A 1 107 THR 107 125 125 THR THR E . n 
A 1 108 SER 108 127 127 SER SER E . n 
A 1 109 CYS 109 128 128 CYS CYS E . n 
A 1 110 ALA 110 129 129 ALA ALA E . n 
A 1 111 SER 111 130 130 SER SER E . n 
A 1 112 ALA 112 132 132 ALA ALA E . n 
A 1 113 GLY 113 133 133 GLY GLY E . n 
A 1 114 THR 114 134 134 THR THR E . n 
A 1 115 GLN 115 135 135 GLN GLN E . n 
A 1 116 CYS 116 136 136 CYS CYS E . n 
A 1 117 LEU 117 137 137 LEU LEU E . n 
A 1 118 ILE 118 138 138 ILE ILE E . n 
A 1 119 SER 119 139 139 SER SER E . n 
A 1 120 GLY 120 140 140 GLY GLY E . n 
A 1 121 TRP 121 141 141 TRP TRP E . n 
A 1 122 GLY 122 142 142 GLY GLY E . n 
A 1 123 ASN 123 143 143 ASN ASN E . n 
A 1 124 THR 124 144 144 THR THR E . n 
A 1 125 LYS 125 145 145 LYS LYS E . n 
A 1 126 SER 126 146 146 SER SER E . n 
A 1 127 SER 127 147 147 SER SER E . n 
A 1 128 GLY 128 148 148 GLY GLY E . n 
A 1 129 THR 129 149 149 THR THR E . n 
A 1 130 SER 130 150 150 SER SER E . n 
A 1 131 TYR 131 151 151 TYR TYR E . n 
A 1 132 PRO 132 152 152 PRO PRO E . n 
A 1 133 ASP 133 153 153 ASP ASP E . n 
A 1 134 VAL 134 154 154 VAL VAL E . n 
A 1 135 LEU 135 155 155 LEU LEU E . n 
A 1 136 LYS 136 156 156 LYS LYS E . n 
A 1 137 CYS 137 157 157 CYS CYS E . n 
A 1 138 LEU 138 158 158 LEU LEU E . n 
A 1 139 LYS 139 159 159 LYS LYS E . n 
A 1 140 ALA 140 160 160 ALA ALA E . n 
A 1 141 PRO 141 161 161 PRO PRO E . n 
A 1 142 ILE 142 162 162 ILE ILE E . n 
A 1 143 LEU 143 163 163 LEU LEU E . n 
A 1 144 SER 144 164 164 SER SER E . n 
A 1 145 ASP 145 165 165 ASP ASP E . n 
A 1 146 SER 146 166 166 SER SER E . n 
A 1 147 SER 147 167 167 SER SER E . n 
A 1 148 CYS 148 168 168 CYS CYS E . n 
A 1 149 LYS 149 169 169 LYS LYS E . n 
A 1 150 SER 150 170 170 SER SER E . n 
A 1 151 ALA 151 171 171 ALA ALA E . n 
A 1 152 TYR 152 172 172 TYR TYR E . n 
A 1 153 PRO 153 173 173 PRO PRO E . n 
A 1 154 GLY 154 174 174 GLY GLY E . n 
A 1 155 GLN 155 175 175 GLN GLN E . n 
A 1 156 ILE 156 176 176 ILE ILE E . n 
A 1 157 THR 157 177 177 THR THR E . n 
A 1 158 SER 158 178 178 SER SER E . n 
A 1 159 ASN 159 179 179 ASN ASN E . n 
A 1 160 MET 160 180 180 MET MET E . n 
A 1 161 PHE 161 181 181 PHE PHE E . n 
A 1 162 CYS 162 182 182 CYS CYS E . n 
A 1 163 ALA 163 183 183 ALA ALA E . n 
A 1 164 GLY 164 184 184 GLY GLY E A n 
A 1 165 TYR 165 184 184 TYR TYR E . n 
A 1 166 LEU 166 185 185 LEU LEU E . n 
A 1 167 GLU 167 186 186 GLU GLU E . n 
A 1 168 GLY 168 187 187 GLY GLY E . n 
A 1 169 GLY 169 188 188 GLY GLY E A n 
A 1 170 LYS 170 188 188 LYS LYS E . n 
A 1 171 ASP 171 189 189 ASP ASP E . n 
A 1 172 SER 172 190 190 SER SER E . n 
A 1 173 CYS 173 191 191 CYS CYS E . n 
A 1 174 GLN 174 192 192 GLN GLN E . n 
A 1 175 GLY 175 193 193 GLY GLY E . n 
A 1 176 ASP 176 194 194 ASP ASP E . n 
A 1 177 SER 177 195 195 SER SER E . n 
A 1 178 GLY 178 196 196 GLY GLY E . n 
A 1 179 GLY 179 197 197 GLY GLY E . n 
A 1 180 PRO 180 198 198 PRO PRO E . n 
A 1 181 VAL 181 199 199 VAL VAL E . n 
A 1 182 VAL 182 200 200 VAL VAL E . n 
A 1 183 CYS 183 201 201 CYS CYS E . n 
A 1 184 SER 184 202 202 SER SER E . n 
A 1 185 GLY 185 203 203 GLY GLY E . n 
A 1 186 LYS 186 204 204 LYS LYS E . n 
A 1 187 LEU 187 209 209 LEU LEU E . n 
A 1 188 GLN 188 210 210 GLN GLN E . n 
A 1 189 GLY 189 211 211 GLY GLY E . n 
A 1 190 ILE 190 212 212 ILE ILE E . n 
A 1 191 VAL 191 213 213 VAL VAL E . n 
A 1 192 SER 192 214 214 SER SER E . n 
A 1 193 TRP 193 215 215 TRP TRP E . n 
A 1 194 GLY 194 216 216 GLY GLY E . n 
A 1 195 SER 195 217 217 SER SER E . n 
A 1 196 GLY 196 219 219 GLY GLY E . n 
A 1 197 CYS 197 220 220 CYS CYS E . n 
A 1 198 ALA 198 221 221 ALA ALA E A n 
A 1 199 GLN 199 221 221 GLN GLN E . n 
A 1 200 LYS 200 222 222 LYS LYS E . n 
A 1 201 ASN 201 223 223 ASN ASN E . n 
A 1 202 LYS 202 224 224 LYS LYS E . n 
A 1 203 PRO 203 225 225 PRO PRO E . n 
A 1 204 GLY 204 226 226 GLY GLY E . n 
A 1 205 VAL 205 227 227 VAL VAL E . n 
A 1 206 TYR 206 228 228 TYR TYR E . n 
A 1 207 THR 207 229 229 THR THR E . n 
A 1 208 LYS 208 230 230 LYS LYS E . n 
A 1 209 VAL 209 231 231 VAL VAL E . n 
A 1 210 CYS 210 232 232 CYS CYS E . n 
A 1 211 ASN 211 233 233 ASN ASN E . n 
A 1 212 TYR 212 234 234 TYR TYR E . n 
A 1 213 VAL 213 235 235 VAL VAL E . n 
A 1 214 SER 214 236 236 SER SER E . n 
A 1 215 TRP 215 237 237 TRP TRP E . n 
A 1 216 ILE 216 238 238 ILE ILE E . n 
A 1 217 LYS 217 239 239 LYS LYS E . n 
A 1 218 GLN 218 240 240 GLN GLN E . n 
A 1 219 THR 219 241 241 THR THR E . n 
A 1 220 ILE 220 242 242 ILE ILE E . n 
A 1 221 ALA 221 243 243 ALA ALA E . n 
A 1 222 SER 222 244 244 SER SER E . n 
A 1 223 ASN 223 245 245 ASN ASN E . n 
B 2 1   ARG 1   301 301 ARG ARG I . n 
B 2 2   ILE 2   302 302 ILE ILE I . n 
B 2 3   CYS 3   303 303 CYS CYS I . n 
B 2 4   PRO 4   304 304 PRO PRO I . n 
B 2 5   ARG 5   305 305 ARG ARG I . n 
B 2 6   ILE 6   306 306 ILE ILE I . n 
B 2 7   TRP 7   307 307 TRP TRP I . n 
B 2 8   MET 8   308 308 MET MET I . n 
B 2 9   GLU 9   309 309 GLU GLU I . n 
B 2 10  CYS 10  310 310 CYS CYS I . n 
B 2 11  LYS 11  311 311 LYS LYS I . n 
B 2 12  ARG 12  312 312 ARG ARG I . n 
B 2 13  ASP 13  313 313 ASP ASP I . n 
B 2 14  SER 14  314 314 SER SER I . n 
B 2 15  ASP 15  315 315 ASP ASP I . n 
B 2 16  CYS 16  316 316 CYS CYS I . n 
B 2 17  MET 17  317 317 MET MET I . n 
B 2 18  ALA 18  318 318 ALA ALA I . n 
B 2 19  GLU 19  319 319 GLU GLU I . n 
B 2 20  CYS 20  320 320 CYS CYS I . n 
B 2 21  ILE 21  321 321 ILE ILE I . n 
B 2 22  CYS 22  322 322 CYS CYS I . n 
B 2 23  VAL 23  323 323 VAL VAL I . n 
B 2 24  MET 24  324 324 MET MET I . n 
B 2 25  GLY 25  325 325 GLY GLY I . n 
B 2 26  HIS 26  326 326 HIS HIS I . n 
B 2 27  CYS 27  327 327 CYS CYS I . n 
B 2 28  GLY 28  328 328 GLY GLY I . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
C 3 CA  1   800 400 CA  CAL E . 
D 4 HOH 1   401 401 HOH WAT E . 
D 4 HOH 2   402 402 HOH WAT E . 
D 4 HOH 3   403 403 HOH WAT E . 
D 4 HOH 4   404 404 HOH WAT E . 
D 4 HOH 5   405 405 HOH WAT E . 
D 4 HOH 6   406 406 HOH WAT E . 
D 4 HOH 7   407 407 HOH WAT E . 
D 4 HOH 8   410 410 HOH WAT E . 
D 4 HOH 9   411 411 HOH WAT E . 
D 4 HOH 10  412 412 HOH WAT E . 
D 4 HOH 11  413 413 HOH WAT E . 
D 4 HOH 12  414 414 HOH WAT E . 
D 4 HOH 13  415 415 HOH WAT E . 
D 4 HOH 14  416 416 HOH WAT E . 
D 4 HOH 15  417 417 HOH WAT E . 
D 4 HOH 16  418 418 HOH WAT E . 
D 4 HOH 17  420 420 HOH WAT E . 
D 4 HOH 18  421 421 HOH WAT E . 
D 4 HOH 19  423 423 HOH WAT E . 
D 4 HOH 20  424 424 HOH WAT E . 
D 4 HOH 21  425 425 HOH WAT E . 
D 4 HOH 22  426 426 HOH WAT E . 
D 4 HOH 23  427 427 HOH WAT E . 
D 4 HOH 24  428 428 HOH WAT E . 
D 4 HOH 25  429 429 HOH WAT E . 
D 4 HOH 26  430 430 HOH WAT E . 
D 4 HOH 27  431 431 HOH WAT E . 
D 4 HOH 28  432 432 HOH WAT E . 
D 4 HOH 29  433 433 HOH WAT E . 
D 4 HOH 30  434 434 HOH WAT E . 
D 4 HOH 31  435 435 HOH WAT E . 
D 4 HOH 32  436 436 HOH WAT E . 
D 4 HOH 33  437 437 HOH WAT E . 
D 4 HOH 34  439 439 HOH WAT E . 
D 4 HOH 35  440 440 HOH WAT E . 
D 4 HOH 36  442 442 HOH WAT E . 
D 4 HOH 37  443 443 HOH WAT E . 
D 4 HOH 38  444 444 HOH WAT E . 
D 4 HOH 39  447 447 HOH WAT E . 
D 4 HOH 40  449 449 HOH WAT E . 
D 4 HOH 41  450 450 HOH WAT E . 
D 4 HOH 42  451 451 HOH WAT E . 
D 4 HOH 43  452 452 HOH WAT E . 
D 4 HOH 44  453 453 HOH WAT E . 
D 4 HOH 45  454 454 HOH WAT E . 
D 4 HOH 46  455 455 HOH WAT E . 
D 4 HOH 47  456 456 HOH WAT E . 
D 4 HOH 48  457 457 HOH WAT E . 
D 4 HOH 49  458 458 HOH WAT E . 
D 4 HOH 50  459 459 HOH WAT E . 
D 4 HOH 51  461 461 HOH WAT E . 
D 4 HOH 52  463 463 HOH WAT E . 
D 4 HOH 53  464 464 HOH WAT E . 
D 4 HOH 54  465 465 HOH WAT E . 
D 4 HOH 55  466 466 HOH WAT E . 
D 4 HOH 56  467 467 HOH WAT E . 
D 4 HOH 57  469 469 HOH WAT E . 
D 4 HOH 58  471 471 HOH WAT E . 
D 4 HOH 59  472 472 HOH WAT E . 
D 4 HOH 60  475 475 HOH WAT E . 
D 4 HOH 61  479 479 HOH WAT E . 
D 4 HOH 62  480 480 HOH WAT E . 
D 4 HOH 63  485 485 HOH WAT E . 
D 4 HOH 64  487 487 HOH WAT E . 
D 4 HOH 65  488 488 HOH WAT E . 
D 4 HOH 66  491 491 HOH WAT E . 
D 4 HOH 67  492 492 HOH WAT E . 
D 4 HOH 68  494 494 HOH WAT E . 
D 4 HOH 69  498 498 HOH WAT E . 
D 4 HOH 70  500 500 HOH WAT E . 
D 4 HOH 71  501 501 HOH WAT E . 
D 4 HOH 72  505 505 HOH WAT E . 
D 4 HOH 73  507 507 HOH WAT E . 
D 4 HOH 74  508 508 HOH WAT E . 
D 4 HOH 75  510 510 HOH WAT E . 
D 4 HOH 76  512 512 HOH WAT E . 
D 4 HOH 77  515 515 HOH WAT E . 
D 4 HOH 78  518 518 HOH WAT E . 
D 4 HOH 79  520 520 HOH WAT E . 
D 4 HOH 80  521 521 HOH WAT E . 
D 4 HOH 81  523 523 HOH WAT E . 
D 4 HOH 82  524 524 HOH WAT E . 
D 4 HOH 83  528 528 HOH WAT E . 
D 4 HOH 84  531 531 HOH WAT E . 
D 4 HOH 85  532 532 HOH WAT E . 
D 4 HOH 86  534 534 HOH WAT E . 
D 4 HOH 87  536 536 HOH WAT E . 
D 4 HOH 88  537 537 HOH WAT E . 
D 4 HOH 89  541 541 HOH WAT E . 
D 4 HOH 90  542 542 HOH WAT E . 
D 4 HOH 91  543 543 HOH WAT E . 
D 4 HOH 92  546 546 HOH WAT E . 
D 4 HOH 93  547 547 HOH WAT E . 
D 4 HOH 94  549 549 HOH WAT E . 
D 4 HOH 95  550 550 HOH WAT E . 
D 4 HOH 96  554 554 HOH WAT E . 
D 4 HOH 97  558 558 HOH WAT E . 
D 4 HOH 98  559 559 HOH WAT E . 
D 4 HOH 99  560 560 HOH WAT E . 
D 4 HOH 100 562 562 HOH WAT E . 
D 4 HOH 101 564 564 HOH WAT E . 
D 4 HOH 102 565 565 HOH WAT E . 
D 4 HOH 103 566 566 HOH WAT E . 
D 4 HOH 104 567 567 HOH WAT E . 
D 4 HOH 105 568 568 HOH WAT E . 
D 4 HOH 106 569 569 HOH WAT E . 
D 4 HOH 107 570 570 HOH WAT E . 
D 4 HOH 108 571 571 HOH WAT E . 
D 4 HOH 109 578 578 HOH WAT E . 
D 4 HOH 110 580 580 HOH WAT E . 
D 4 HOH 111 581 581 HOH WAT E . 
D 4 HOH 112 583 583 HOH WAT E . 
D 4 HOH 113 586 586 HOH WAT E . 
D 4 HOH 114 589 589 HOH WAT E . 
D 4 HOH 115 590 590 HOH WAT E . 
D 4 HOH 116 592 592 HOH WAT E . 
D 4 HOH 117 593 593 HOH WAT E . 
D 4 HOH 118 594 594 HOH WAT E . 
D 4 HOH 119 595 595 HOH WAT E . 
D 4 HOH 120 596 596 HOH WAT E . 
D 4 HOH 121 597 597 HOH WAT E . 
D 4 HOH 122 598 598 HOH WAT E . 
D 4 HOH 123 603 603 HOH WAT E . 
D 4 HOH 124 604 604 HOH WAT E . 
D 4 HOH 125 605 605 HOH WAT E . 
D 4 HOH 126 606 606 HOH WAT E . 
D 4 HOH 127 607 607 HOH WAT E . 
D 4 HOH 128 608 608 HOH WAT E . 
D 4 HOH 129 609 609 HOH WAT E . 
D 4 HOH 130 610 610 HOH WAT E . 
D 4 HOH 131 611 611 HOH WAT E . 
D 4 HOH 132 612 612 HOH WAT E . 
D 4 HOH 133 613 613 HOH WAT E . 
D 4 HOH 134 614 614 HOH WAT E . 
D 4 HOH 135 616 616 HOH WAT E . 
D 4 HOH 136 619 619 HOH WAT E . 
D 4 HOH 137 621 621 HOH WAT E . 
D 4 HOH 138 622 622 HOH WAT E . 
D 4 HOH 139 623 623 HOH WAT E . 
D 4 HOH 140 624 624 HOH WAT E . 
D 4 HOH 141 626 626 HOH WAT E . 
D 4 HOH 142 627 627 HOH WAT E . 
D 4 HOH 143 628 628 HOH WAT E . 
D 4 HOH 144 629 629 HOH WAT E . 
D 4 HOH 145 630 630 HOH WAT E . 
D 4 HOH 146 631 631 HOH WAT E . 
D 4 HOH 147 632 632 HOH WAT E . 
D 4 HOH 148 633 633 HOH WAT E . 
D 4 HOH 149 634 634 HOH WAT E . 
D 4 HOH 150 635 635 HOH WAT E . 
D 4 HOH 151 637 637 HOH WAT E . 
D 4 HOH 152 638 638 HOH WAT E . 
D 4 HOH 153 639 639 HOH WAT E . 
D 4 HOH 154 640 640 HOH WAT E . 
D 4 HOH 155 641 641 HOH WAT E . 
D 4 HOH 156 642 642 HOH WAT E . 
D 4 HOH 157 643 643 HOH WAT E . 
D 4 HOH 158 644 644 HOH WAT E . 
D 4 HOH 159 645 645 HOH WAT E . 
D 4 HOH 160 648 648 HOH WAT E . 
D 4 HOH 161 649 649 HOH WAT E . 
D 4 HOH 162 650 650 HOH WAT E . 
D 4 HOH 163 651 651 HOH WAT E . 
D 4 HOH 164 652 652 HOH WAT E . 
D 4 HOH 165 653 653 HOH WAT E . 
D 4 HOH 166 654 654 HOH WAT E . 
D 4 HOH 167 655 655 HOH WAT E . 
D 4 HOH 168 656 656 HOH WAT E . 
D 4 HOH 169 657 657 HOH WAT E . 
D 4 HOH 170 658 658 HOH WAT E . 
D 4 HOH 171 662 662 HOH WAT E . 
D 4 HOH 172 663 663 HOH WAT E . 
D 4 HOH 173 664 664 HOH WAT E . 
D 4 HOH 174 665 665 HOH WAT E . 
D 4 HOH 175 666 666 HOH WAT E . 
D 4 HOH 176 667 667 HOH WAT E . 
D 4 HOH 177 668 668 HOH WAT E . 
D 4 HOH 178 669 669 HOH WAT E . 
D 4 HOH 179 670 670 HOH WAT E . 
D 4 HOH 180 671 671 HOH WAT E . 
D 4 HOH 181 672 672 HOH WAT E . 
D 4 HOH 182 673 673 HOH WAT E . 
D 4 HOH 183 674 674 HOH WAT E . 
D 4 HOH 184 675 675 HOH WAT E . 
D 4 HOH 185 676 676 HOH WAT E . 
D 4 HOH 186 677 677 HOH WAT E . 
E 4 HOH 1   441 441 HOH WAT I . 
E 4 HOH 2   445 445 HOH WAT I . 
E 4 HOH 3   446 446 HOH WAT I . 
E 4 HOH 4   470 470 HOH WAT I . 
E 4 HOH 5   478 478 HOH WAT I . 
E 4 HOH 6   486 486 HOH WAT I . 
E 4 HOH 7   506 506 HOH WAT I . 
E 4 HOH 8   509 509 HOH WAT I . 
E 4 HOH 9   511 511 HOH WAT I . 
E 4 HOH 10  514 514 HOH WAT I . 
E 4 HOH 11  522 522 HOH WAT I . 
E 4 HOH 12  540 540 HOH WAT I . 
E 4 HOH 13  561 561 HOH WAT I . 
E 4 HOH 14  563 563 HOH WAT I . 
E 4 HOH 15  617 617 HOH WAT I . 
E 4 HOH 16  618 618 HOH WAT I . 
E 4 HOH 17  646 646 HOH WAT I . 
E 4 HOH 18  659 659 HOH WAT I . 
E 4 HOH 19  660 660 HOH WAT I . 
E 4 HOH 20  661 661 HOH WAT I . 
E 4 HOH 21  678 678 HOH WAT I . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' .   ? 1 
X-PLOR refinement       3.1 ? 2 
X-PLOR phasing          .   ? 3 
# 
_cell.entry_id           1F2S 
_cell.length_a           59.76 
_cell.length_b           55.55 
_cell.length_c           74.47 
_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                         1F2S 
_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          1F2S 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   2 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_percent_sol   47.09 
_exptl_crystal.density_Matthews      2.32 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.pH              5.10 
_exptl_crystal_grow.temp            295 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pdbx_details    'PEG6000, soduim phosphate buffer, pH 5.10, VAPOR DIFFUSION, HANGING DROP, temperature 295K' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           297 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   'RIGAKU RAXIS IIC' 
_diffrn_detector.pdbx_collection_date   1998-10-26 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.54178 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      'ROTATING ANODE' 
_diffrn_source.type                        RIGAKU 
_diffrn_source.pdbx_wavelength             1.54178 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1F2S 
_reflns.observed_criterion_sigma_I   1.0 
_reflns.observed_criterion_sigma_F   2.0 
_reflns.d_resolution_low             75.0 
_reflns.d_resolution_high            1.79 
_reflns.number_obs                   20741 
_reflns.number_all                   23032 
_reflns.percent_possible_obs         86.3 
_reflns.pdbx_Rmerge_I_obs            0.082 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        8.7 
_reflns.B_iso_Wilson_estimate        20.9 
_reflns.pdbx_redundancy              5.7 
_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             1.79 
_reflns_shell.d_res_low              1.86 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.percent_possible_all   63.4 
_reflns_shell.Rmerge_I_obs           0.213 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.pdbx_redundancy        4.7 
_reflns_shell.number_unique_all      1607 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1F2S 
_refine.ls_number_reflns_obs                     20277 
_refine.ls_number_reflns_all                     20277 
_refine.pdbx_ls_sigma_I                          1.0 
_refine.pdbx_ls_sigma_F                          2.0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.ls_d_res_low                             7.0 
_refine.ls_d_res_high                            1.79 
_refine.ls_percent_reflns_obs                    86.2 
_refine.ls_R_factor_obs                          0.181 
_refine.ls_R_factor_all                          0.181 
_refine.ls_R_factor_R_work                       0.177 
_refine.ls_R_factor_R_free                       0.226 
_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                  1995 
_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                      1PPE 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       'Engh & Huber' 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_refine.overall_SU_ML                            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_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        1847 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         1 
_refine_hist.number_atoms_solvent             207 
_refine_hist.number_atoms_total               2055 
_refine_hist.d_res_high                       1.79 
_refine_hist.d_res_low                        7.0 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
x_bond_d           0.007 ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg        1.41  ? ? ? 'X-RAY DIFFRACTION' ? 
x_torsion_deg      26.2  ? ? ? 'X-RAY DIFFRACTION' ? 
x_torsion_impr_deg 1.16  ? ? ? 'X-RAY DIFFRACTION' ? 
# 
loop_
_pdbx_xplor_file.serial_no 
_pdbx_xplor_file.param_file 
_pdbx_xplor_file.topol_file 
_pdbx_xplor_file.pdbx_refine_id 
1 PARAM19X.PRO TOPH19X.PRO  'X-RAY DIFFRACTION' 
2 PARHCSDX.PRO TOPHCSDX.PRO 'X-RAY DIFFRACTION' 
3 PARDNA.PRO   TOPDNA.PRO   'X-RAY DIFFRACTION' 
# 
_database_PDB_matrix.entry_id          1F2S 
_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                  1F2S 
_struct.title                     
;CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA-TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1.8 A RESOLUTION
;
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1F2S 
_struct_keywords.pdbx_keywords   'HYDROLASE/HYDROLASE INHIBITOR' 
_struct_keywords.text            'PROTEINASE-INHIBITOR COMPLEX, TRYPSIN, HYDROLASE-HYDROLASE INHIBITOR COMPLEX' 
# 
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 ? 
E N N 4 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_code 
_struct_ref.db_name 
_struct_ref.entity_id 
_struct_ref.pdbx_db_accession 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_db_isoform 
1 TRY1_BOVIN UNP 1 P00760 ? ? ? 
2 ITR2_MOMCH UNP 2 P10295 ? ? ? 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 1F2S E 1 ? 223 ? P00760 21 ? 243 ? 16  245 
2 2 1F2S I 1 ? 28  ? P10295 1  ? 28  ? 301 328 
# 
_struct_ref_seq_dif.align_id                     2 
_struct_ref_seq_dif.pdbx_pdb_id_code             1F2S 
_struct_ref_seq_dif.mon_id                       MET 
_struct_ref_seq_dif.pdbx_pdb_strand_id           I 
_struct_ref_seq_dif.seq_num                      24 
_struct_ref_seq_dif.pdbx_pdb_ins_code            ? 
_struct_ref_seq_dif.pdbx_seq_db_name             UNP 
_struct_ref_seq_dif.pdbx_seq_db_accession_code   P10295 
_struct_ref_seq_dif.db_mon_id                    ASP 
_struct_ref_seq_dif.pdbx_seq_db_seq_num          24 
_struct_ref_seq_dif.details                      conflict 
_struct_ref_seq_dif.pdbx_auth_seq_num            324 
_struct_ref_seq_dif.pdbx_ordinal                 1 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_and_software_defined_assembly 
_pdbx_struct_assembly.method_details       PISA 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 1690  ? 
1 MORE         -20   ? 
1 'SSA (A^2)'  10140 ? 
# 
_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,E 
# 
_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 
# 
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 E 55  TYR E 59  5 ? 5  
HELX_P HELX_P2 2 SER A 144 ? TYR A 152 ? SER E 164 TYR E 172 1 ? 9  
HELX_P HELX_P3 3 TYR A 212 ? ASN A 223 ? TYR E 234 ASN E 245 1 ? 12 
HELX_P HELX_P4 4 ARG B 12  ? CYS B 16  ? ARG I 312 CYS I 316 5 ? 5  
# 
_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 ? ? E CYS 22  E CYS 157 1_555 ? ? ? ? ? ? ? 2.026 ? ? 
disulf2 disulf ? ? A CYS 25  SG  ? ? ? 1_555 A CYS 41  SG ? ? E CYS 42  E CYS 58  1_555 ? ? ? ? ? ? ? 2.033 ? ? 
disulf3 disulf ? ? A CYS 109 SG  ? ? ? 1_555 A CYS 210 SG ? ? E CYS 128 E CYS 232 1_555 ? ? ? ? ? ? ? 2.025 ? ? 
disulf4 disulf ? ? A CYS 116 SG  ? ? ? 1_555 A CYS 183 SG ? ? E CYS 136 E CYS 201 1_555 ? ? ? ? ? ? ? 2.025 ? ? 
disulf5 disulf ? ? A CYS 148 SG  ? ? ? 1_555 A CYS 162 SG ? ? E CYS 168 E CYS 182 1_555 ? ? ? ? ? ? ? 2.025 ? ? 
disulf6 disulf ? ? A CYS 173 SG  ? ? ? 1_555 A CYS 197 SG ? ? E CYS 191 E CYS 220 1_555 ? ? ? ? ? ? ? 2.027 ? ? 
disulf7 disulf ? ? B CYS 3   SG  ? ? ? 1_555 B CYS 20  SG ? ? I CYS 303 I CYS 320 1_555 ? ? ? ? ? ? ? 2.021 ? ? 
disulf8 disulf ? ? B CYS 10  SG  ? ? ? 1_555 B CYS 22  SG ? ? I CYS 310 I CYS 322 1_555 ? ? ? ? ? ? ? 2.025 ? ? 
disulf9 disulf ? ? B CYS 16  SG  ? ? ? 1_555 B CYS 27  SG ? ? I CYS 316 I CYS 327 1_555 ? ? ? ? ? ? ? 2.027 ? ? 
metalc1 metalc ? ? A GLU 52  OE1 ? ? ? 1_555 C CA  .   CA ? ? E GLU 70  E CA  800 1_555 ? ? ? ? ? ? ? 2.423 ? ? 
metalc2 metalc ? ? A ASN 54  O   ? ? ? 1_555 C CA  .   CA ? ? E ASN 72  E CA  800 1_555 ? ? ? ? ? ? ? 2.089 ? ? 
metalc3 metalc ? ? A VAL 57  O   ? ? ? 1_555 C CA  .   CA ? ? E VAL 75  E CA  800 1_555 ? ? ? ? ? ? ? 2.044 ? ? 
metalc4 metalc ? ? A GLU 62  OE2 ? ? ? 1_555 C CA  .   CA ? ? E GLU 80  E CA  800 1_555 ? ? ? ? ? ? ? 2.531 ? ? 
metalc5 metalc ? ? D HOH .   O   ? ? ? 1_555 C CA  .   CA ? ? E HOH 410 E CA  800 1_555 ? ? ? ? ? ? ? 2.149 ? ? 
metalc6 metalc ? ? D HOH .   O   ? ? ? 1_555 C CA  .   CA ? ? E HOH 559 E CA  800 1_555 ? ? ? ? ? ? ? 2.142 ? ? 
# 
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 ? E GLU 70  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? A ASN 54 ? E ASN 72  ? 1_555 88.5  ? 
2  OE1 ? A GLU 52 ? E GLU 70  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? A VAL 57 ? E VAL 75  ? 1_555 166.3 ? 
3  O   ? A ASN 54 ? E ASN 72  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? A VAL 57 ? E VAL 75  ? 1_555 87.1  ? 
4  OE1 ? A GLU 52 ? E GLU 70  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 OE2 ? A GLU 62 ? E GLU 80  ? 1_555 99.6  ? 
5  O   ? A ASN 54 ? E ASN 72  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 OE2 ? A GLU 62 ? E GLU 80  ? 1_555 150.2 ? 
6  O   ? A VAL 57 ? E VAL 75  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 OE2 ? A GLU 62 ? E GLU 80  ? 1_555 90.6  ? 
7  OE1 ? A GLU 52 ? E GLU 70  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 410 ? 1_555 87.7  ? 
8  O   ? A ASN 54 ? E ASN 72  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 410 ? 1_555 83.4  ? 
9  O   ? A VAL 57 ? E VAL 75  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 410 ? 1_555 104.7 ? 
10 OE2 ? A GLU 62 ? E GLU 80  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 410 ? 1_555 68.5  ? 
11 OE1 ? A GLU 52 ? E GLU 70  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 559 ? 1_555 77.6  ? 
12 O   ? A ASN 54 ? E ASN 72  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 559 ? 1_555 109.2 ? 
13 O   ? A VAL 57 ? E VAL 75  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 559 ? 1_555 91.6  ? 
14 OE2 ? A GLU 62 ? E GLU 80  ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 559 ? 1_555 100.6 ? 
15 O   ? D HOH .  ? E HOH 410 ? 1_555 CA ? C CA . ? E CA 800 ? 1_555 O   ? D HOH .  ? E HOH 559 ? 1_555 160.1 ? 
# 
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 E 22  ? 1_555 CYS E 157 ? 1_555 SG SG . . . None 'Disulfide bridge' 
2 CYS A 25  ? CYS A 41  ? CYS E 42  ? 1_555 CYS E 58  ? 1_555 SG SG . . . None 'Disulfide bridge' 
3 CYS A 109 ? CYS A 210 ? CYS E 128 ? 1_555 CYS E 232 ? 1_555 SG SG . . . None 'Disulfide bridge' 
4 CYS A 116 ? CYS A 183 ? CYS E 136 ? 1_555 CYS E 201 ? 1_555 SG SG . . . None 'Disulfide bridge' 
5 CYS A 148 ? CYS A 162 ? CYS E 168 ? 1_555 CYS E 182 ? 1_555 SG SG . . . None 'Disulfide bridge' 
6 CYS A 173 ? CYS A 197 ? CYS E 191 ? 1_555 CYS E 220 ? 1_555 SG SG . . . None 'Disulfide bridge' 
7 CYS B 3   ? CYS B 20  ? CYS I 303 ? 1_555 CYS I 320 ? 1_555 SG SG . . . None 'Disulfide bridge' 
8 CYS B 10  ? CYS B 22  ? CYS I 310 ? 1_555 CYS I 322 ? 1_555 SG SG . . . None 'Disulfide bridge' 
9 CYS B 16  ? CYS B 27  ? CYS I 316 ? 1_555 CYS I 327 ? 1_555 SG SG . . . None 'Disulfide bridge' 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 7 ? 
B ? 4 ? 
C ? 7 ? 
D ? 2 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
A 2 3 ? anti-parallel 
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 
C 1 2 ? anti-parallel 
C 2 3 ? anti-parallel 
C 3 4 ? anti-parallel 
C 4 5 ? anti-parallel 
C 5 6 ? anti-parallel 
C 6 7 ? anti-parallel 
D 1 2 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 MET A 160 ? ALA A 163 ? MET E 180 ALA E 183 
A 2 GLY A 204 ? LYS A 208 ? GLY E 226 LYS E 230 
A 3 LYS A 186 ? GLY A 194 ? LYS E 204 GLY E 216 
A 4 PRO A 180 ? CYS A 183 ? PRO E 198 CYS E 201 
A 5 GLN A 115 ? GLY A 120 ? GLN E 135 GLY E 140 
A 6 LYS A 136 ? PRO A 141 ? LYS E 156 PRO E 161 
A 7 TYR A 5   ? THR A 6   ? TYR E 20  THR E 21  
B 1 MET A 160 ? ALA A 163 ? MET E 180 ALA E 183 
B 2 GLY A 204 ? LYS A 208 ? GLY E 226 LYS E 230 
B 3 LYS A 186 ? GLY A 194 ? LYS E 204 GLY E 216 
B 4 CYS B 3   ? PRO B 4   ? CYS I 303 PRO I 304 
C 1 GLN A 15  ? ASN A 19  ? GLN E 30  ASN E 34  
C 2 HIS A 23  ? ASN A 31  ? HIS E 40  ASN E 48  
C 3 TRP A 34  ? SER A 37  ? TRP E 51  SER E 54  
C 4 MET A 86  ? LEU A 90  ? MET E 104 LEU E 108 
C 5 GLN A 63  ? VAL A 72  ? GLN E 81  VAL E 90  
C 6 GLN A 47  ? LEU A 50  ? GLN E 64  LEU E 67  
C 7 GLN A 15  ? ASN A 19  ? GLN E 30  ASN E 34  
D 1 CYS B 22  ? VAL B 23  ? CYS I 322 VAL I 323 
D 2 HIS B 26  ? CYS B 27  ? HIS I 326 CYS I 327 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N ALA A 163 ? N ALA E 183 O GLY A 204 ? O GLY E 226 
A 2 3 N THR A 207 ? N THR E 229 O ILE A 190 ? O ILE E 212 
A 3 4 N GLN A 188 ? N GLN E 210 O VAL A 181 ? O VAL E 199 
A 4 5 O VAL A 182 ? O VAL E 200 N LEU A 117 ? N LEU E 137 
A 5 6 O GLY A 120 ? O GLY E 140 N LYS A 136 ? N LYS E 156 
A 6 7 N CYS A 137 ? N CYS E 157 O TYR A 5   ? O TYR E 20  
B 1 2 N ALA A 163 ? N ALA E 183 O GLY A 204 ? O GLY E 226 
B 2 3 N THR A 207 ? N THR E 229 O ILE A 190 ? O ILE E 212 
B 3 4 N GLY A 194 ? N GLY E 216 O CYS B 3   ? O CYS I 303 
C 1 2 O LEU A 18  ? O LEU E 33  N PHE A 24  ? N PHE E 41  
C 2 3 N ILE A 30  ? N ILE E 47  O TRP A 34  ? O TRP E 51  
C 3 4 O SER A 37  ? O SER E 54  N MET A 86  ? N MET E 104 
C 4 5 O LYS A 89  ? O LYS E 107 N SER A 68  ? N SER E 86  
C 5 6 O ILE A 65  ? O ILE E 83  N VAL A 48  ? N VAL E 65  
C 6 7 N ARG A 49  ? N ARG E 66  O SER A 17  ? O SER E 32  
D 1 2 N VAL B 23  ? N VAL I 323 O HIS B 26  ? O HIS I 326 
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    E 
_struct_site.pdbx_auth_comp_id    CA 
_struct_site.pdbx_auth_seq_id     800 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    6 
_struct_site.details              'BINDING SITE FOR RESIDUE CA E 800' 
# 
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 E 70  . ? 1_555 ? 
2 AC1 6 ASN A 54 ? ASN E 72  . ? 1_555 ? 
3 AC1 6 VAL A 57 ? VAL E 75  . ? 1_555 ? 
4 AC1 6 GLU A 62 ? GLU E 80  . ? 1_555 ? 
5 AC1 6 HOH D .  ? HOH E 410 . ? 1_555 ? 
6 AC1 6 HOH D .  ? HOH E 559 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1F2S 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1 1 ASP E 71  ? ? -134.16 -75.67  
2 1 ASN E 115 ? ? -161.37 -157.70 
3 1 SER E 150 ? ? -168.84 108.84  
4 1 SER E 214 ? ? -120.29 -68.11  
5 1 ARG I 305 ? ? -88.12  40.37   
6 1 ALA I 318 ? ? 38.69   -121.60 
# 
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  
CA  CA   CA N N 74  
CYS N    N  N N 75  
CYS CA   C  N R 76  
CYS C    C  N N 77  
CYS O    O  N N 78  
CYS CB   C  N N 79  
CYS SG   S  N N 80  
CYS OXT  O  N N 81  
CYS H    H  N N 82  
CYS H2   H  N N 83  
CYS HA   H  N N 84  
CYS HB2  H  N N 85  
CYS HB3  H  N N 86  
CYS HG   H  N N 87  
CYS HXT  H  N N 88  
GLN N    N  N N 89  
GLN CA   C  N S 90  
GLN C    C  N N 91  
GLN O    O  N N 92  
GLN CB   C  N N 93  
GLN CG   C  N N 94  
GLN CD   C  N N 95  
GLN OE1  O  N N 96  
GLN NE2  N  N N 97  
GLN OXT  O  N N 98  
GLN H    H  N N 99  
GLN H2   H  N N 100 
GLN HA   H  N N 101 
GLN HB2  H  N N 102 
GLN HB3  H  N N 103 
GLN HG2  H  N N 104 
GLN HG3  H  N N 105 
GLN HE21 H  N N 106 
GLN HE22 H  N N 107 
GLN HXT  H  N N 108 
GLU N    N  N N 109 
GLU CA   C  N S 110 
GLU C    C  N N 111 
GLU O    O  N N 112 
GLU CB   C  N N 113 
GLU CG   C  N N 114 
GLU CD   C  N N 115 
GLU OE1  O  N N 116 
GLU OE2  O  N N 117 
GLU OXT  O  N N 118 
GLU H    H  N N 119 
GLU H2   H  N N 120 
GLU HA   H  N N 121 
GLU HB2  H  N N 122 
GLU HB3  H  N N 123 
GLU HG2  H  N N 124 
GLU HG3  H  N N 125 
GLU HE2  H  N N 126 
GLU HXT  H  N N 127 
GLY N    N  N N 128 
GLY CA   C  N N 129 
GLY C    C  N N 130 
GLY O    O  N N 131 
GLY OXT  O  N N 132 
GLY H    H  N N 133 
GLY H2   H  N N 134 
GLY HA2  H  N N 135 
GLY HA3  H  N N 136 
GLY HXT  H  N N 137 
HIS N    N  N N 138 
HIS CA   C  N S 139 
HIS C    C  N N 140 
HIS O    O  N N 141 
HIS CB   C  N N 142 
HIS CG   C  Y N 143 
HIS ND1  N  Y N 144 
HIS CD2  C  Y N 145 
HIS CE1  C  Y N 146 
HIS NE2  N  Y N 147 
HIS OXT  O  N N 148 
HIS H    H  N N 149 
HIS H2   H  N N 150 
HIS HA   H  N N 151 
HIS HB2  H  N N 152 
HIS HB3  H  N N 153 
HIS HD1  H  N N 154 
HIS HD2  H  N N 155 
HIS HE1  H  N N 156 
HIS HE2  H  N N 157 
HIS HXT  H  N N 158 
HOH O    O  N N 159 
HOH H1   H  N N 160 
HOH H2   H  N N 161 
ILE N    N  N N 162 
ILE CA   C  N S 163 
ILE C    C  N N 164 
ILE O    O  N N 165 
ILE CB   C  N S 166 
ILE CG1  C  N N 167 
ILE CG2  C  N N 168 
ILE CD1  C  N N 169 
ILE OXT  O  N N 170 
ILE H    H  N N 171 
ILE H2   H  N N 172 
ILE HA   H  N N 173 
ILE HB   H  N N 174 
ILE HG12 H  N N 175 
ILE HG13 H  N N 176 
ILE HG21 H  N N 177 
ILE HG22 H  N N 178 
ILE HG23 H  N N 179 
ILE HD11 H  N N 180 
ILE HD12 H  N N 181 
ILE HD13 H  N N 182 
ILE HXT  H  N N 183 
LEU N    N  N N 184 
LEU CA   C  N S 185 
LEU C    C  N N 186 
LEU O    O  N N 187 
LEU CB   C  N N 188 
LEU CG   C  N N 189 
LEU CD1  C  N N 190 
LEU CD2  C  N N 191 
LEU OXT  O  N N 192 
LEU H    H  N N 193 
LEU H2   H  N N 194 
LEU HA   H  N N 195 
LEU HB2  H  N N 196 
LEU HB3  H  N N 197 
LEU HG   H  N N 198 
LEU HD11 H  N N 199 
LEU HD12 H  N N 200 
LEU HD13 H  N N 201 
LEU HD21 H  N N 202 
LEU HD22 H  N N 203 
LEU HD23 H  N N 204 
LEU HXT  H  N N 205 
LYS N    N  N N 206 
LYS CA   C  N S 207 
LYS C    C  N N 208 
LYS O    O  N N 209 
LYS CB   C  N N 210 
LYS CG   C  N N 211 
LYS CD   C  N N 212 
LYS CE   C  N N 213 
LYS NZ   N  N N 214 
LYS OXT  O  N N 215 
LYS H    H  N N 216 
LYS H2   H  N N 217 
LYS HA   H  N N 218 
LYS HB2  H  N N 219 
LYS HB3  H  N N 220 
LYS HG2  H  N N 221 
LYS HG3  H  N N 222 
LYS HD2  H  N N 223 
LYS HD3  H  N N 224 
LYS HE2  H  N N 225 
LYS HE3  H  N N 226 
LYS HZ1  H  N N 227 
LYS HZ2  H  N N 228 
LYS HZ3  H  N N 229 
LYS HXT  H  N N 230 
MET N    N  N N 231 
MET CA   C  N S 232 
MET C    C  N N 233 
MET O    O  N N 234 
MET CB   C  N N 235 
MET CG   C  N N 236 
MET SD   S  N N 237 
MET CE   C  N N 238 
MET OXT  O  N N 239 
MET H    H  N N 240 
MET H2   H  N N 241 
MET HA   H  N N 242 
MET HB2  H  N N 243 
MET HB3  H  N N 244 
MET HG2  H  N N 245 
MET HG3  H  N N 246 
MET HE1  H  N N 247 
MET HE2  H  N N 248 
MET HE3  H  N N 249 
MET HXT  H  N N 250 
PHE N    N  N N 251 
PHE CA   C  N S 252 
PHE C    C  N N 253 
PHE O    O  N N 254 
PHE CB   C  N N 255 
PHE CG   C  Y N 256 
PHE CD1  C  Y N 257 
PHE CD2  C  Y N 258 
PHE CE1  C  Y N 259 
PHE CE2  C  Y N 260 
PHE CZ   C  Y N 261 
PHE OXT  O  N N 262 
PHE H    H  N N 263 
PHE H2   H  N N 264 
PHE HA   H  N N 265 
PHE HB2  H  N N 266 
PHE HB3  H  N N 267 
PHE HD1  H  N N 268 
PHE HD2  H  N N 269 
PHE HE1  H  N N 270 
PHE HE2  H  N N 271 
PHE HZ   H  N N 272 
PHE HXT  H  N N 273 
PRO N    N  N N 274 
PRO CA   C  N S 275 
PRO C    C  N N 276 
PRO O    O  N N 277 
PRO CB   C  N N 278 
PRO CG   C  N N 279 
PRO CD   C  N N 280 
PRO OXT  O  N N 281 
PRO H    H  N N 282 
PRO HA   H  N N 283 
PRO HB2  H  N N 284 
PRO HB3  H  N N 285 
PRO HG2  H  N N 286 
PRO HG3  H  N N 287 
PRO HD2  H  N N 288 
PRO HD3  H  N N 289 
PRO HXT  H  N N 290 
SER N    N  N N 291 
SER CA   C  N S 292 
SER C    C  N N 293 
SER O    O  N N 294 
SER CB   C  N N 295 
SER OG   O  N N 296 
SER OXT  O  N N 297 
SER H    H  N N 298 
SER H2   H  N N 299 
SER HA   H  N N 300 
SER HB2  H  N N 301 
SER HB3  H  N N 302 
SER HG   H  N N 303 
SER HXT  H  N N 304 
THR N    N  N N 305 
THR CA   C  N S 306 
THR C    C  N N 307 
THR O    O  N N 308 
THR CB   C  N R 309 
THR OG1  O  N N 310 
THR CG2  C  N N 311 
THR OXT  O  N N 312 
THR H    H  N N 313 
THR H2   H  N N 314 
THR HA   H  N N 315 
THR HB   H  N N 316 
THR HG1  H  N N 317 
THR HG21 H  N N 318 
THR HG22 H  N N 319 
THR HG23 H  N N 320 
THR HXT  H  N N 321 
TRP N    N  N N 322 
TRP CA   C  N S 323 
TRP C    C  N N 324 
TRP O    O  N N 325 
TRP CB   C  N N 326 
TRP CG   C  Y N 327 
TRP CD1  C  Y N 328 
TRP CD2  C  Y N 329 
TRP NE1  N  Y N 330 
TRP CE2  C  Y N 331 
TRP CE3  C  Y N 332 
TRP CZ2  C  Y N 333 
TRP CZ3  C  Y N 334 
TRP CH2  C  Y N 335 
TRP OXT  O  N N 336 
TRP H    H  N N 337 
TRP H2   H  N N 338 
TRP HA   H  N N 339 
TRP HB2  H  N N 340 
TRP HB3  H  N N 341 
TRP HD1  H  N N 342 
TRP HE1  H  N N 343 
TRP HE3  H  N N 344 
TRP HZ2  H  N N 345 
TRP HZ3  H  N N 346 
TRP HH2  H  N N 347 
TRP HXT  H  N N 348 
TYR N    N  N N 349 
TYR CA   C  N S 350 
TYR C    C  N N 351 
TYR O    O  N N 352 
TYR CB   C  N N 353 
TYR CG   C  Y N 354 
TYR CD1  C  Y N 355 
TYR CD2  C  Y N 356 
TYR CE1  C  Y N 357 
TYR CE2  C  Y N 358 
TYR CZ   C  Y N 359 
TYR OH   O  N N 360 
TYR OXT  O  N N 361 
TYR H    H  N N 362 
TYR H2   H  N N 363 
TYR HA   H  N N 364 
TYR HB2  H  N N 365 
TYR HB3  H  N N 366 
TYR HD1  H  N N 367 
TYR HD2  H  N N 368 
TYR HE1  H  N N 369 
TYR HE2  H  N N 370 
TYR HH   H  N N 371 
TYR HXT  H  N N 372 
VAL N    N  N N 373 
VAL CA   C  N S 374 
VAL C    C  N N 375 
VAL O    O  N N 376 
VAL CB   C  N N 377 
VAL CG1  C  N N 378 
VAL CG2  C  N N 379 
VAL OXT  O  N N 380 
VAL H    H  N N 381 
VAL H2   H  N N 382 
VAL HA   H  N N 383 
VAL HB   H  N N 384 
VAL HG11 H  N N 385 
VAL HG12 H  N N 386 
VAL HG13 H  N N 387 
VAL HG21 H  N N 388 
VAL HG22 H  N N 389 
VAL HG23 H  N N 390 
VAL HXT  H  N N 391 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASN N   CA   sing N N 39  
ASN N   H    sing N N 40  
ASN N   H2   sing N N 41  
ASN CA  C    sing N N 42  
ASN CA  CB   sing N N 43  
ASN CA  HA   sing N N 44  
ASN C   O    doub N N 45  
ASN C   OXT  sing N N 46  
ASN CB  CG   sing N N 47  
ASN CB  HB2  sing N N 48  
ASN CB  HB3  sing N N 49  
ASN CG  OD1  doub N N 50  
ASN CG  ND2  sing N N 51  
ASN ND2 HD21 sing N N 52  
ASN ND2 HD22 sing N N 53  
ASN OXT HXT  sing N N 54  
ASP N   CA   sing N N 55  
ASP N   H    sing N N 56  
ASP N   H2   sing N N 57  
ASP CA  C    sing N N 58  
ASP CA  CB   sing N N 59  
ASP CA  HA   sing N N 60  
ASP C   O    doub N N 61  
ASP C   OXT  sing N N 62  
ASP CB  CG   sing N N 63  
ASP CB  HB2  sing N N 64  
ASP CB  HB3  sing N N 65  
ASP CG  OD1  doub N N 66  
ASP CG  OD2  sing N N 67  
ASP OD2 HD2  sing N N 68  
ASP OXT HXT  sing N N 69  
CYS N   CA   sing N N 70  
CYS N   H    sing N N 71  
CYS N   H2   sing N N 72  
CYS CA  C    sing N N 73  
CYS CA  CB   sing N N 74  
CYS CA  HA   sing N N 75  
CYS C   O    doub N N 76  
CYS C   OXT  sing N N 77  
CYS CB  SG   sing N N 78  
CYS CB  HB2  sing N N 79  
CYS CB  HB3  sing N N 80  
CYS SG  HG   sing N N 81  
CYS OXT HXT  sing N N 82  
GLN N   CA   sing N N 83  
GLN N   H    sing N N 84  
GLN N   H2   sing N N 85  
GLN CA  C    sing N N 86  
GLN CA  CB   sing N N 87  
GLN CA  HA   sing N N 88  
GLN C   O    doub N N 89  
GLN C   OXT  sing N N 90  
GLN CB  CG   sing N N 91  
GLN CB  HB2  sing N N 92  
GLN CB  HB3  sing N N 93  
GLN CG  CD   sing N N 94  
GLN CG  HG2  sing N N 95  
GLN CG  HG3  sing N N 96  
GLN CD  OE1  doub N N 97  
GLN CD  NE2  sing N N 98  
GLN NE2 HE21 sing N N 99  
GLN NE2 HE22 sing N N 100 
GLN OXT HXT  sing N N 101 
GLU N   CA   sing N N 102 
GLU N   H    sing N N 103 
GLU N   H2   sing N N 104 
GLU CA  C    sing N N 105 
GLU CA  CB   sing N N 106 
GLU CA  HA   sing N N 107 
GLU C   O    doub N N 108 
GLU C   OXT  sing N N 109 
GLU CB  CG   sing N N 110 
GLU CB  HB2  sing N N 111 
GLU CB  HB3  sing N N 112 
GLU CG  CD   sing N N 113 
GLU CG  HG2  sing N N 114 
GLU CG  HG3  sing N N 115 
GLU CD  OE1  doub N N 116 
GLU CD  OE2  sing N N 117 
GLU OE2 HE2  sing N N 118 
GLU OXT HXT  sing N N 119 
GLY N   CA   sing N N 120 
GLY N   H    sing N N 121 
GLY N   H2   sing N N 122 
GLY CA  C    sing N N 123 
GLY CA  HA2  sing N N 124 
GLY CA  HA3  sing N N 125 
GLY C   O    doub N N 126 
GLY C   OXT  sing N N 127 
GLY OXT HXT  sing N N 128 
HIS N   CA   sing N N 129 
HIS N   H    sing N N 130 
HIS N   H2   sing N N 131 
HIS CA  C    sing N N 132 
HIS CA  CB   sing N N 133 
HIS CA  HA   sing N N 134 
HIS C   O    doub N N 135 
HIS C   OXT  sing N N 136 
HIS CB  CG   sing N N 137 
HIS CB  HB2  sing N N 138 
HIS CB  HB3  sing N N 139 
HIS CG  ND1  sing Y N 140 
HIS CG  CD2  doub Y N 141 
HIS ND1 CE1  doub Y N 142 
HIS ND1 HD1  sing N N 143 
HIS CD2 NE2  sing Y N 144 
HIS CD2 HD2  sing N N 145 
HIS CE1 NE2  sing Y N 146 
HIS CE1 HE1  sing N N 147 
HIS NE2 HE2  sing N N 148 
HIS OXT HXT  sing N N 149 
HOH O   H1   sing N N 150 
HOH O   H2   sing N N 151 
ILE N   CA   sing N N 152 
ILE N   H    sing N N 153 
ILE N   H2   sing N N 154 
ILE CA  C    sing N N 155 
ILE CA  CB   sing N N 156 
ILE CA  HA   sing N N 157 
ILE C   O    doub N N 158 
ILE C   OXT  sing N N 159 
ILE CB  CG1  sing N N 160 
ILE CB  CG2  sing N N 161 
ILE CB  HB   sing N N 162 
ILE CG1 CD1  sing N N 163 
ILE CG1 HG12 sing N N 164 
ILE CG1 HG13 sing N N 165 
ILE CG2 HG21 sing N N 166 
ILE CG2 HG22 sing N N 167 
ILE CG2 HG23 sing N N 168 
ILE CD1 HD11 sing N N 169 
ILE CD1 HD12 sing N N 170 
ILE CD1 HD13 sing N N 171 
ILE OXT HXT  sing N N 172 
LEU N   CA   sing N N 173 
LEU N   H    sing N N 174 
LEU N   H2   sing N N 175 
LEU CA  C    sing N N 176 
LEU CA  CB   sing N N 177 
LEU CA  HA   sing N N 178 
LEU C   O    doub N N 179 
LEU C   OXT  sing N N 180 
LEU CB  CG   sing N N 181 
LEU CB  HB2  sing N N 182 
LEU CB  HB3  sing N N 183 
LEU CG  CD1  sing N N 184 
LEU CG  CD2  sing N N 185 
LEU CG  HG   sing N N 186 
LEU CD1 HD11 sing N N 187 
LEU CD1 HD12 sing N N 188 
LEU CD1 HD13 sing N N 189 
LEU CD2 HD21 sing N N 190 
LEU CD2 HD22 sing N N 191 
LEU CD2 HD23 sing N N 192 
LEU OXT HXT  sing N N 193 
LYS N   CA   sing N N 194 
LYS N   H    sing N N 195 
LYS N   H2   sing N N 196 
LYS CA  C    sing N N 197 
LYS CA  CB   sing N N 198 
LYS CA  HA   sing N N 199 
LYS C   O    doub N N 200 
LYS C   OXT  sing N N 201 
LYS CB  CG   sing N N 202 
LYS CB  HB2  sing N N 203 
LYS CB  HB3  sing N N 204 
LYS CG  CD   sing N N 205 
LYS CG  HG2  sing N N 206 
LYS CG  HG3  sing N N 207 
LYS CD  CE   sing N N 208 
LYS CD  HD2  sing N N 209 
LYS CD  HD3  sing N N 210 
LYS CE  NZ   sing N N 211 
LYS CE  HE2  sing N N 212 
LYS CE  HE3  sing N N 213 
LYS NZ  HZ1  sing N N 214 
LYS NZ  HZ2  sing N N 215 
LYS NZ  HZ3  sing N N 216 
LYS OXT HXT  sing N N 217 
MET N   CA   sing N N 218 
MET N   H    sing N N 219 
MET N   H2   sing N N 220 
MET CA  C    sing N N 221 
MET CA  CB   sing N N 222 
MET CA  HA   sing N N 223 
MET C   O    doub N N 224 
MET C   OXT  sing N N 225 
MET CB  CG   sing N N 226 
MET CB  HB2  sing N N 227 
MET CB  HB3  sing N N 228 
MET CG  SD   sing N N 229 
MET CG  HG2  sing N N 230 
MET CG  HG3  sing N N 231 
MET SD  CE   sing N N 232 
MET CE  HE1  sing N N 233 
MET CE  HE2  sing N N 234 
MET CE  HE3  sing N N 235 
MET OXT HXT  sing N N 236 
PHE N   CA   sing N N 237 
PHE N   H    sing N N 238 
PHE N   H2   sing N N 239 
PHE CA  C    sing N N 240 
PHE CA  CB   sing N N 241 
PHE CA  HA   sing N N 242 
PHE C   O    doub N N 243 
PHE C   OXT  sing N N 244 
PHE CB  CG   sing N N 245 
PHE CB  HB2  sing N N 246 
PHE CB  HB3  sing N N 247 
PHE CG  CD1  doub Y N 248 
PHE CG  CD2  sing Y N 249 
PHE CD1 CE1  sing Y N 250 
PHE CD1 HD1  sing N N 251 
PHE CD2 CE2  doub Y N 252 
PHE CD2 HD2  sing N N 253 
PHE CE1 CZ   doub Y N 254 
PHE CE1 HE1  sing N N 255 
PHE CE2 CZ   sing Y N 256 
PHE CE2 HE2  sing N N 257 
PHE CZ  HZ   sing N N 258 
PHE OXT HXT  sing N N 259 
PRO N   CA   sing N N 260 
PRO N   CD   sing N N 261 
PRO N   H    sing N N 262 
PRO CA  C    sing N N 263 
PRO CA  CB   sing N N 264 
PRO CA  HA   sing N N 265 
PRO C   O    doub N N 266 
PRO C   OXT  sing N N 267 
PRO CB  CG   sing N N 268 
PRO CB  HB2  sing N N 269 
PRO CB  HB3  sing N N 270 
PRO CG  CD   sing N N 271 
PRO CG  HG2  sing N N 272 
PRO CG  HG3  sing N N 273 
PRO CD  HD2  sing N N 274 
PRO CD  HD3  sing N N 275 
PRO OXT HXT  sing N N 276 
SER N   CA   sing N N 277 
SER N   H    sing N N 278 
SER N   H2   sing N N 279 
SER CA  C    sing N N 280 
SER CA  CB   sing N N 281 
SER CA  HA   sing N N 282 
SER C   O    doub N N 283 
SER C   OXT  sing N N 284 
SER CB  OG   sing N N 285 
SER CB  HB2  sing N N 286 
SER CB  HB3  sing N N 287 
SER OG  HG   sing N N 288 
SER OXT HXT  sing N N 289 
THR N   CA   sing N N 290 
THR N   H    sing N N 291 
THR N   H2   sing N N 292 
THR CA  C    sing N N 293 
THR CA  CB   sing N N 294 
THR CA  HA   sing N N 295 
THR C   O    doub N N 296 
THR C   OXT  sing N N 297 
THR CB  OG1  sing N N 298 
THR CB  CG2  sing N N 299 
THR CB  HB   sing N N 300 
THR OG1 HG1  sing N N 301 
THR CG2 HG21 sing N N 302 
THR CG2 HG22 sing N N 303 
THR CG2 HG23 sing N N 304 
THR OXT HXT  sing N N 305 
TRP N   CA   sing N N 306 
TRP N   H    sing N N 307 
TRP N   H2   sing N N 308 
TRP CA  C    sing N N 309 
TRP CA  CB   sing N N 310 
TRP CA  HA   sing N N 311 
TRP C   O    doub N N 312 
TRP C   OXT  sing N N 313 
TRP CB  CG   sing N N 314 
TRP CB  HB2  sing N N 315 
TRP CB  HB3  sing N N 316 
TRP CG  CD1  doub Y N 317 
TRP CG  CD2  sing Y N 318 
TRP CD1 NE1  sing Y N 319 
TRP CD1 HD1  sing N N 320 
TRP CD2 CE2  doub Y N 321 
TRP CD2 CE3  sing Y N 322 
TRP NE1 CE2  sing Y N 323 
TRP NE1 HE1  sing N N 324 
TRP CE2 CZ2  sing Y N 325 
TRP CE3 CZ3  doub Y N 326 
TRP CE3 HE3  sing N N 327 
TRP CZ2 CH2  doub Y N 328 
TRP CZ2 HZ2  sing N N 329 
TRP CZ3 CH2  sing Y N 330 
TRP CZ3 HZ3  sing N N 331 
TRP CH2 HH2  sing N N 332 
TRP OXT HXT  sing N N 333 
TYR N   CA   sing N N 334 
TYR N   H    sing N N 335 
TYR N   H2   sing N N 336 
TYR CA  C    sing N N 337 
TYR CA  CB   sing N N 338 
TYR CA  HA   sing N N 339 
TYR C   O    doub N N 340 
TYR C   OXT  sing N N 341 
TYR CB  CG   sing N N 342 
TYR CB  HB2  sing N N 343 
TYR CB  HB3  sing N N 344 
TYR CG  CD1  doub Y N 345 
TYR CG  CD2  sing Y N 346 
TYR CD1 CE1  sing Y N 347 
TYR CD1 HD1  sing N N 348 
TYR CD2 CE2  doub Y N 349 
TYR CD2 HD2  sing N N 350 
TYR CE1 CZ   doub Y N 351 
TYR CE1 HE1  sing N N 352 
TYR CE2 CZ   sing Y N 353 
TYR CE2 HE2  sing N N 354 
TYR CZ  OH   sing N N 355 
TYR OH  HH   sing N N 356 
TYR OXT HXT  sing N N 357 
VAL N   CA   sing N N 358 
VAL N   H    sing N N 359 
VAL N   H2   sing N N 360 
VAL CA  C    sing N N 361 
VAL CA  CB   sing N N 362 
VAL CA  HA   sing N N 363 
VAL C   O    doub N N 364 
VAL C   OXT  sing N N 365 
VAL CB  CG1  sing N N 366 
VAL CB  CG2  sing N N 367 
VAL CB  HB   sing N N 368 
VAL CG1 HG11 sing N N 369 
VAL CG1 HG12 sing N N 370 
VAL CG1 HG13 sing N N 371 
VAL CG2 HG21 sing N N 372 
VAL CG2 HG22 sing N N 373 
VAL CG2 HG23 sing N N 374 
VAL OXT HXT  sing N N 375 
# 
_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   1PPE 
_pdbx_initial_refinement_model.details          ? 
# 
_atom_sites.entry_id                    1F2S 
_atom_sites.fract_transf_matrix[1][1]   0.016734 
_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]   0.018002 
_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]   0.013428 
_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_