data_1STE
# 
_entry.id   1STE 
# 
_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   1STE         pdb_00001ste 10.2210/pdb1ste/pdb 
WWPDB D_1000176505 ?            ?                   
# 
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 1996-12-23 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-10-30 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 4 'Structure model' 'Structure summary'         
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' chem_comp_atom            
2 4 'Structure model' chem_comp_bond            
3 4 'Structure model' database_2                
4 4 'Structure model' pdbx_entry_details        
5 4 'Structure model' pdbx_modification_feature 
6 4 'Structure model' pdbx_struct_conn_angle    
7 4 'Structure model' struct_conn               
8 4 'Structure model' struct_site               
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  4 'Structure model' '_database_2.pdbx_DOI'                         
2  4 'Structure model' '_database_2.pdbx_database_accession'          
3  4 'Structure model' '_pdbx_entry_details.has_protein_modification' 
4  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'   
5  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'    
6  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id'  
7  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id'  
8  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'   
9  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_symmetry'       
10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'   
11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'    
12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id'  
13 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id'  
14 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'   
15 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_symmetry'       
16 4 'Structure model' '_pdbx_struct_conn_angle.value'                
17 4 'Structure model' '_struct_conn.pdbx_dist_value'                 
18 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'              
19 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'               
20 4 'Structure model' '_struct_conn.ptnr1_label_asym_id'             
21 4 'Structure model' '_struct_conn.ptnr1_label_atom_id'             
22 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'             
23 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'              
24 4 'Structure model' '_struct_conn.ptnr1_symmetry'                  
25 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'              
26 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'               
27 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'             
28 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'             
29 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'             
30 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'              
31 4 'Structure model' '_struct_conn.ptnr2_symmetry'                  
32 4 'Structure model' '_struct_site.pdbx_auth_asym_id'               
33 4 'Structure model' '_struct_site.pdbx_auth_comp_id'               
34 4 'Structure model' '_struct_site.pdbx_auth_seq_id'                
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1STE 
_pdbx_database_status.recvd_initial_deposition_date   1995-08-21 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Acharya, K.R.'      1 
'Papageorgiou, A.C.' 2 
# 
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 superantigen enterotoxin C2 from Staphylococcus aureus reveals a zinc-binding site.' Structure 3 
769 779 1995 STRUE6 UK 0969-2126     2005 ?                     7582894 '10.1016/S0969-2126(01)00212-X' 
1       'Molecular Topology is Important for the Function of Staphylococcal Superantigens'                             
'Bacterial Superantigens: Structure, Function and Therapeutic Potential' ?   5   ?   1995 ?      US 1-57059-264-0 2075 
'Austin : R.G.Landes' ?       ?                               
2       'Structural Basis of Superantigen Action Inferred from Crystal Structure of Toxic-Shock Syndrome Toxin-1'      Nature 367 
94  ?   1994 NATUAS UK 0028-0836     0006 ?                     ?       ?                               
3       'Crystallization and Preliminary X-Ray Analysis of a Microbial Superantigen Staphylococcal Enterotoxin C2'     J.Mol.Biol. 
233 170 ?   1993 JMOBAK UK 0022-2836     0070 ?                     ?       ?                               
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Papageorgiou, A.C.' 1  ? 
primary 'Acharya, K.R.'      2  ? 
primary 'Shapiro, R.'        3  ? 
primary 'Passalacqua, E.F.'  4  ? 
primary 'Brehm, R.D.'        5  ? 
primary 'Tranter, H.S.'      6  ? 
1       'Tranter, H.'        7  ? 
1       'Brehm, R.D.'        8  ? 
1       'Acharya, K.R.'      9  ? 
2       'Acharya, K.R.'      10 ? 
2       'Passalacqua, E.F.'  11 ? 
2       'Jones, E.Y.'        12 ? 
2       'Harlos, K.'         13 ? 
2       'Stuart, D.I.'       14 ? 
2       'Brehm, R.D.'        15 ? 
2       'Tranter, H.S.'      16 ? 
3       'Passalacqua, E.F.'  17 ? 
3       'Brehm, R.D.'        18 ? 
3       'Acharya, K.R.'      19 ? 
3       'Tranter, H.S.'      20 ? 
# 
loop_
_citation_editor.citation_id 
_citation_editor.name 
_citation_editor.ordinal 
1 'Thibodeau, J.' 1 
1 'Sekaly, R.-P.' 2 
# 
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 'STAPHYLOCOCCAL ENTEROTOXIN C2' 27622.967 1  ? ? ? ? 
2 non-polymer syn 'ZINC ION'                      65.409    1  ? ? ? ? 
3 water       nat water                           18.015    70 ? ? ? ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        SEC2 
# 
_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       
;ESQPDPTPDELHKSSEFTGTMGNMKYLYDDHYVSATKVMSVDKFLAHDLIYNISDKKLKNYDKVKTELLNEDLAKKYKDE
VVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLIRVYENKRNTISFEVQTDKKSVTAQELD
IKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKYLMMYNDNKTVDSKSVKIEVHLTTKNG
;
_entity_poly.pdbx_seq_one_letter_code_can   
;ESQPDPTPDELHKSSEFTGTMGNMKYLYDDHYVSATKVMSVDKFLAHDLIYNISDKKLKNYDKVKTELLNEDLAKKYKDE
VVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLIRVYENKRNTISFEVQTDKKSVTAQELD
IKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKYLMMYNDNKTVDSKSVKIEVHLTTKNG
;
_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 'ZINC ION' ZN  
3 water      HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   GLU n 
1 2   SER n 
1 3   GLN n 
1 4   PRO n 
1 5   ASP n 
1 6   PRO n 
1 7   THR n 
1 8   PRO n 
1 9   ASP n 
1 10  GLU n 
1 11  LEU n 
1 12  HIS n 
1 13  LYS n 
1 14  SER n 
1 15  SER n 
1 16  GLU n 
1 17  PHE n 
1 18  THR n 
1 19  GLY n 
1 20  THR n 
1 21  MET n 
1 22  GLY n 
1 23  ASN n 
1 24  MET n 
1 25  LYS n 
1 26  TYR n 
1 27  LEU n 
1 28  TYR n 
1 29  ASP n 
1 30  ASP n 
1 31  HIS n 
1 32  TYR n 
1 33  VAL n 
1 34  SER n 
1 35  ALA n 
1 36  THR n 
1 37  LYS n 
1 38  VAL n 
1 39  MET n 
1 40  SER n 
1 41  VAL n 
1 42  ASP n 
1 43  LYS n 
1 44  PHE n 
1 45  LEU n 
1 46  ALA n 
1 47  HIS n 
1 48  ASP n 
1 49  LEU n 
1 50  ILE n 
1 51  TYR n 
1 52  ASN n 
1 53  ILE n 
1 54  SER n 
1 55  ASP n 
1 56  LYS n 
1 57  LYS n 
1 58  LEU n 
1 59  LYS n 
1 60  ASN n 
1 61  TYR n 
1 62  ASP n 
1 63  LYS n 
1 64  VAL n 
1 65  LYS n 
1 66  THR n 
1 67  GLU n 
1 68  LEU n 
1 69  LEU n 
1 70  ASN n 
1 71  GLU n 
1 72  ASP n 
1 73  LEU n 
1 74  ALA n 
1 75  LYS n 
1 76  LYS n 
1 77  TYR n 
1 78  LYS n 
1 79  ASP n 
1 80  GLU n 
1 81  VAL n 
1 82  VAL n 
1 83  ASP n 
1 84  VAL n 
1 85  TYR n 
1 86  GLY n 
1 87  SER n 
1 88  ASN n 
1 89  TYR n 
1 90  TYR n 
1 91  VAL n 
1 92  ASN n 
1 93  CYS n 
1 94  TYR n 
1 95  PHE n 
1 96  SER n 
1 97  SER n 
1 98  LYS n 
1 99  ASP n 
1 100 ASN n 
1 101 VAL n 
1 102 GLY n 
1 103 LYS n 
1 104 VAL n 
1 105 THR n 
1 106 GLY n 
1 107 GLY n 
1 108 LYS n 
1 109 THR n 
1 110 CYS n 
1 111 MET n 
1 112 TYR n 
1 113 GLY n 
1 114 GLY n 
1 115 ILE n 
1 116 THR n 
1 117 LYS n 
1 118 HIS n 
1 119 GLU n 
1 120 GLY n 
1 121 ASN n 
1 122 HIS n 
1 123 PHE n 
1 124 ASP n 
1 125 ASN n 
1 126 GLY n 
1 127 ASN n 
1 128 LEU n 
1 129 GLN n 
1 130 ASN n 
1 131 VAL n 
1 132 LEU n 
1 133 ILE n 
1 134 ARG n 
1 135 VAL n 
1 136 TYR n 
1 137 GLU n 
1 138 ASN n 
1 139 LYS n 
1 140 ARG n 
1 141 ASN n 
1 142 THR n 
1 143 ILE n 
1 144 SER n 
1 145 PHE n 
1 146 GLU n 
1 147 VAL n 
1 148 GLN n 
1 149 THR n 
1 150 ASP n 
1 151 LYS n 
1 152 LYS n 
1 153 SER n 
1 154 VAL n 
1 155 THR n 
1 156 ALA n 
1 157 GLN n 
1 158 GLU n 
1 159 LEU n 
1 160 ASP n 
1 161 ILE n 
1 162 LYS n 
1 163 ALA n 
1 164 ARG n 
1 165 ASN n 
1 166 PHE n 
1 167 LEU n 
1 168 ILE n 
1 169 ASN n 
1 170 LYS n 
1 171 LYS n 
1 172 ASN n 
1 173 LEU n 
1 174 TYR n 
1 175 GLU n 
1 176 PHE n 
1 177 ASN n 
1 178 SER n 
1 179 SER n 
1 180 PRO n 
1 181 TYR n 
1 182 GLU n 
1 183 THR n 
1 184 GLY n 
1 185 TYR n 
1 186 ILE n 
1 187 LYS n 
1 188 PHE n 
1 189 ILE n 
1 190 GLU n 
1 191 ASN n 
1 192 ASN n 
1 193 GLY n 
1 194 ASN n 
1 195 THR n 
1 196 PHE n 
1 197 TRP n 
1 198 TYR n 
1 199 ASP n 
1 200 MET n 
1 201 MET n 
1 202 PRO n 
1 203 ALA n 
1 204 PRO n 
1 205 GLY n 
1 206 ASP n 
1 207 LYS n 
1 208 PHE n 
1 209 ASP n 
1 210 GLN n 
1 211 SER n 
1 212 LYS n 
1 213 TYR n 
1 214 LEU n 
1 215 MET n 
1 216 MET n 
1 217 TYR n 
1 218 ASN n 
1 219 ASP n 
1 220 ASN n 
1 221 LYS n 
1 222 THR n 
1 223 VAL n 
1 224 ASP n 
1 225 SER n 
1 226 LYS n 
1 227 SER n 
1 228 VAL n 
1 229 LYS n 
1 230 ILE n 
1 231 GLU n 
1 232 VAL n 
1 233 HIS n 
1 234 LEU n 
1 235 THR n 
1 236 THR n 
1 237 LYS n 
1 238 ASN n 
1 239 GLY 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                ? 
_entity_src_nat.pdbx_organism_scientific   'Staphylococcus aureus' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      1280 
_entity_src_nat.genus                      Staphylococcus 
_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                    ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
CYS 'L-peptide linking' y CYSTEINE        ? 'C3 H7 N O2 S'   121.158 
GLN 'L-peptide linking' y GLUTAMINE       ? 'C5 H10 N2 O3'   146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
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 
ZN  non-polymer         . 'ZINC ION'      ? 'Zn 2'           65.409  
# 
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   GLU 1   1   1   GLU GLU A . n 
A 1 2   SER 2   2   2   SER SER A . n 
A 1 3   GLN 3   3   3   GLN GLN A . n 
A 1 4   PRO 4   4   4   PRO PRO A . n 
A 1 5   ASP 5   5   5   ASP ASP A . n 
A 1 6   PRO 6   6   6   PRO PRO A . n 
A 1 7   THR 7   7   7   THR THR A . n 
A 1 8   PRO 8   8   8   PRO PRO A . n 
A 1 9   ASP 9   9   9   ASP ASP A . n 
A 1 10  GLU 10  10  10  GLU GLU A . n 
A 1 11  LEU 11  11  11  LEU LEU A . n 
A 1 12  HIS 12  12  12  HIS HIS A . n 
A 1 13  LYS 13  13  13  LYS LYS A . n 
A 1 14  SER 14  14  14  SER SER A . n 
A 1 15  SER 15  15  15  SER SER A . n 
A 1 16  GLU 16  16  16  GLU GLU A . n 
A 1 17  PHE 17  17  17  PHE PHE A . n 
A 1 18  THR 18  18  18  THR THR A . n 
A 1 19  GLY 19  19  19  GLY GLY A . n 
A 1 20  THR 20  20  20  THR THR A . n 
A 1 21  MET 21  21  21  MET MET A . n 
A 1 22  GLY 22  22  22  GLY GLY A . n 
A 1 23  ASN 23  23  23  ASN ASN A . n 
A 1 24  MET 24  24  24  MET MET A . n 
A 1 25  LYS 25  25  25  LYS LYS A . n 
A 1 26  TYR 26  26  26  TYR TYR A . n 
A 1 27  LEU 27  27  27  LEU LEU A . n 
A 1 28  TYR 28  28  28  TYR TYR A . n 
A 1 29  ASP 29  29  29  ASP ASP A . n 
A 1 30  ASP 30  30  30  ASP ASP A . n 
A 1 31  HIS 31  31  31  HIS HIS A . n 
A 1 32  TYR 32  32  32  TYR TYR A . n 
A 1 33  VAL 33  33  33  VAL VAL A . n 
A 1 34  SER 34  34  34  SER SER A . n 
A 1 35  ALA 35  35  35  ALA ALA A . n 
A 1 36  THR 36  36  36  THR THR A . n 
A 1 37  LYS 37  37  37  LYS LYS A . n 
A 1 38  VAL 38  38  38  VAL VAL A . n 
A 1 39  MET 39  39  39  MET MET A . n 
A 1 40  SER 40  40  40  SER SER A . n 
A 1 41  VAL 41  41  41  VAL VAL A . n 
A 1 42  ASP 42  42  42  ASP ASP A . n 
A 1 43  LYS 43  43  43  LYS LYS A . n 
A 1 44  PHE 44  44  44  PHE PHE A . n 
A 1 45  LEU 45  45  45  LEU LEU A . n 
A 1 46  ALA 46  46  46  ALA ALA A . n 
A 1 47  HIS 47  47  47  HIS HIS A . n 
A 1 48  ASP 48  48  48  ASP ASP A . n 
A 1 49  LEU 49  49  49  LEU LEU A . n 
A 1 50  ILE 50  50  50  ILE ILE A . n 
A 1 51  TYR 51  51  51  TYR TYR A . n 
A 1 52  ASN 52  52  52  ASN ASN A . n 
A 1 53  ILE 53  53  53  ILE ILE A . n 
A 1 54  SER 54  54  54  SER SER A . n 
A 1 55  ASP 55  55  55  ASP ASP A . n 
A 1 56  LYS 56  56  56  LYS LYS A . n 
A 1 57  LYS 57  57  57  LYS LYS A . n 
A 1 58  LEU 58  58  58  LEU LEU A . n 
A 1 59  LYS 59  59  59  LYS LYS A . n 
A 1 60  ASN 60  60  60  ASN ASN A . n 
A 1 61  TYR 61  61  61  TYR TYR A . n 
A 1 62  ASP 62  62  62  ASP ASP A . n 
A 1 63  LYS 63  63  63  LYS LYS A . n 
A 1 64  VAL 64  64  64  VAL VAL A . n 
A 1 65  LYS 65  65  65  LYS LYS A . n 
A 1 66  THR 66  66  66  THR THR A . n 
A 1 67  GLU 67  67  67  GLU GLU A . n 
A 1 68  LEU 68  68  68  LEU LEU A . n 
A 1 69  LEU 69  69  69  LEU LEU A . n 
A 1 70  ASN 70  70  70  ASN ASN A . n 
A 1 71  GLU 71  71  71  GLU GLU A . n 
A 1 72  ASP 72  72  72  ASP ASP A . n 
A 1 73  LEU 73  73  73  LEU LEU A . n 
A 1 74  ALA 74  74  74  ALA ALA A . n 
A 1 75  LYS 75  75  75  LYS LYS A . n 
A 1 76  LYS 76  76  76  LYS LYS A . n 
A 1 77  TYR 77  77  77  TYR TYR A . n 
A 1 78  LYS 78  78  78  LYS LYS A . n 
A 1 79  ASP 79  79  79  ASP ASP A . n 
A 1 80  GLU 80  80  80  GLU GLU A . n 
A 1 81  VAL 81  81  81  VAL VAL A . n 
A 1 82  VAL 82  82  82  VAL VAL A . n 
A 1 83  ASP 83  83  83  ASP ASP A . n 
A 1 84  VAL 84  84  84  VAL VAL A . n 
A 1 85  TYR 85  85  85  TYR TYR A . n 
A 1 86  GLY 86  86  86  GLY GLY A . n 
A 1 87  SER 87  87  87  SER SER A . n 
A 1 88  ASN 88  88  88  ASN ASN A . n 
A 1 89  TYR 89  89  89  TYR TYR A . n 
A 1 90  TYR 90  90  90  TYR TYR A . n 
A 1 91  VAL 91  91  91  VAL VAL A . n 
A 1 92  ASN 92  92  92  ASN ASN A . n 
A 1 93  CYS 93  93  93  CYS CYS A . n 
A 1 94  TYR 94  94  94  TYR TYR A . n 
A 1 95  PHE 95  95  95  PHE PHE A . n 
A 1 96  SER 96  96  96  SER SER A . n 
A 1 97  SER 97  97  97  SER SER A . n 
A 1 98  LYS 98  98  98  LYS LYS A . n 
A 1 99  ASP 99  99  99  ASP ASP A . n 
A 1 100 ASN 100 100 100 ASN ASN A . n 
A 1 101 VAL 101 101 101 VAL VAL A . n 
A 1 102 GLY 102 102 102 GLY GLY A . n 
A 1 103 LYS 103 103 103 LYS LYS A . n 
A 1 104 VAL 104 104 104 VAL VAL A . n 
A 1 105 THR 105 105 105 THR THR A . n 
A 1 106 GLY 106 106 106 GLY GLY A . n 
A 1 107 GLY 107 107 107 GLY GLY A . n 
A 1 108 LYS 108 108 108 LYS LYS A . n 
A 1 109 THR 109 109 109 THR THR A . n 
A 1 110 CYS 110 110 110 CYS CYS A . n 
A 1 111 MET 111 111 111 MET MET A . n 
A 1 112 TYR 112 112 112 TYR TYR A . n 
A 1 113 GLY 113 113 113 GLY GLY A . n 
A 1 114 GLY 114 114 114 GLY GLY A . n 
A 1 115 ILE 115 115 115 ILE ILE A . n 
A 1 116 THR 116 116 116 THR THR A . n 
A 1 117 LYS 117 117 117 LYS LYS A . n 
A 1 118 HIS 118 118 118 HIS HIS A . n 
A 1 119 GLU 119 119 119 GLU GLU A . n 
A 1 120 GLY 120 120 120 GLY GLY A . n 
A 1 121 ASN 121 121 121 ASN ASN A . n 
A 1 122 HIS 122 122 122 HIS HIS A . n 
A 1 123 PHE 123 123 123 PHE PHE A . n 
A 1 124 ASP 124 124 124 ASP ASP A . n 
A 1 125 ASN 125 125 125 ASN ASN A . n 
A 1 126 GLY 126 126 126 GLY GLY A . n 
A 1 127 ASN 127 127 127 ASN ASN A . n 
A 1 128 LEU 128 128 128 LEU LEU A . n 
A 1 129 GLN 129 129 129 GLN GLN A . n 
A 1 130 ASN 130 130 130 ASN ASN A . n 
A 1 131 VAL 131 131 131 VAL VAL A . n 
A 1 132 LEU 132 132 132 LEU LEU A . n 
A 1 133 ILE 133 133 133 ILE ILE A . n 
A 1 134 ARG 134 134 134 ARG ARG A . n 
A 1 135 VAL 135 135 135 VAL VAL A . n 
A 1 136 TYR 136 136 136 TYR TYR A . n 
A 1 137 GLU 137 137 137 GLU GLU A . n 
A 1 138 ASN 138 138 138 ASN ASN A . n 
A 1 139 LYS 139 139 139 LYS LYS A . n 
A 1 140 ARG 140 140 140 ARG ARG A . n 
A 1 141 ASN 141 141 141 ASN ASN A . n 
A 1 142 THR 142 142 142 THR THR A . n 
A 1 143 ILE 143 143 143 ILE ILE A . n 
A 1 144 SER 144 144 144 SER SER A . n 
A 1 145 PHE 145 145 145 PHE PHE A . n 
A 1 146 GLU 146 146 146 GLU GLU A . n 
A 1 147 VAL 147 147 147 VAL VAL A . n 
A 1 148 GLN 148 148 148 GLN GLN A . n 
A 1 149 THR 149 149 149 THR THR A . n 
A 1 150 ASP 150 150 150 ASP ASP A . n 
A 1 151 LYS 151 151 151 LYS LYS A . n 
A 1 152 LYS 152 152 152 LYS LYS A . n 
A 1 153 SER 153 153 153 SER SER A . n 
A 1 154 VAL 154 154 154 VAL VAL A . n 
A 1 155 THR 155 155 155 THR THR A . n 
A 1 156 ALA 156 156 156 ALA ALA A . n 
A 1 157 GLN 157 157 157 GLN GLN A . n 
A 1 158 GLU 158 158 158 GLU GLU A . n 
A 1 159 LEU 159 159 159 LEU LEU A . n 
A 1 160 ASP 160 160 160 ASP ASP A . n 
A 1 161 ILE 161 161 161 ILE ILE A . n 
A 1 162 LYS 162 162 162 LYS LYS A . n 
A 1 163 ALA 163 163 163 ALA ALA A . n 
A 1 164 ARG 164 164 164 ARG ARG A . n 
A 1 165 ASN 165 165 165 ASN ASN A . n 
A 1 166 PHE 166 166 166 PHE PHE A . n 
A 1 167 LEU 167 167 167 LEU LEU A . n 
A 1 168 ILE 168 168 168 ILE ILE A . n 
A 1 169 ASN 169 169 169 ASN ASN A . n 
A 1 170 LYS 170 170 170 LYS LYS A . n 
A 1 171 LYS 171 171 171 LYS LYS A . n 
A 1 172 ASN 172 172 172 ASN ASN A . n 
A 1 173 LEU 173 173 173 LEU LEU A . n 
A 1 174 TYR 174 174 174 TYR TYR A . n 
A 1 175 GLU 175 175 175 GLU GLU A . n 
A 1 176 PHE 176 176 176 PHE PHE A . n 
A 1 177 ASN 177 177 177 ASN ASN A . n 
A 1 178 SER 178 178 178 SER SER A . n 
A 1 179 SER 179 179 179 SER SER A . n 
A 1 180 PRO 180 180 180 PRO PRO A . n 
A 1 181 TYR 181 181 181 TYR TYR A . n 
A 1 182 GLU 182 182 182 GLU GLU A . n 
A 1 183 THR 183 183 183 THR THR A . n 
A 1 184 GLY 184 184 184 GLY GLY A . n 
A 1 185 TYR 185 185 185 TYR TYR A . n 
A 1 186 ILE 186 186 186 ILE ILE A . n 
A 1 187 LYS 187 187 187 LYS LYS A . n 
A 1 188 PHE 188 188 188 PHE PHE A . n 
A 1 189 ILE 189 189 189 ILE ILE A . n 
A 1 190 GLU 190 190 190 GLU GLU A . n 
A 1 191 ASN 191 191 191 ASN ASN A . n 
A 1 192 ASN 192 192 192 ASN ASN A . n 
A 1 193 GLY 193 193 193 GLY GLY A . n 
A 1 194 ASN 194 194 194 ASN ASN A . n 
A 1 195 THR 195 195 195 THR THR A . n 
A 1 196 PHE 196 196 196 PHE PHE A . n 
A 1 197 TRP 197 197 197 TRP TRP A . n 
A 1 198 TYR 198 198 198 TYR TYR A . n 
A 1 199 ASP 199 199 199 ASP ASP A . n 
A 1 200 MET 200 200 200 MET MET A . n 
A 1 201 MET 201 201 201 MET MET A . n 
A 1 202 PRO 202 202 202 PRO PRO A . n 
A 1 203 ALA 203 203 203 ALA ALA A . n 
A 1 204 PRO 204 204 204 PRO PRO A . n 
A 1 205 GLY 205 205 205 GLY GLY A . n 
A 1 206 ASP 206 206 206 ASP ASP A . n 
A 1 207 LYS 207 207 207 LYS LYS A . n 
A 1 208 PHE 208 208 208 PHE PHE A . n 
A 1 209 ASP 209 209 209 ASP ASP A . n 
A 1 210 GLN 210 210 210 GLN GLN A . n 
A 1 211 SER 211 211 211 SER SER A . n 
A 1 212 LYS 212 212 212 LYS LYS A . n 
A 1 213 TYR 213 213 213 TYR TYR A . n 
A 1 214 LEU 214 214 214 LEU LEU A . n 
A 1 215 MET 215 215 215 MET MET A . n 
A 1 216 MET 216 216 216 MET MET A . n 
A 1 217 TYR 217 217 217 TYR TYR A . n 
A 1 218 ASN 218 218 218 ASN ASN A . n 
A 1 219 ASP 219 219 219 ASP ASP A . n 
A 1 220 ASN 220 220 220 ASN ASN A . n 
A 1 221 LYS 221 221 221 LYS LYS A . n 
A 1 222 THR 222 222 222 THR THR A . n 
A 1 223 VAL 223 223 223 VAL VAL A . n 
A 1 224 ASP 224 224 224 ASP ASP A . n 
A 1 225 SER 225 225 225 SER SER A . n 
A 1 226 LYS 226 226 226 LYS LYS A . n 
A 1 227 SER 227 227 227 SER SER A . n 
A 1 228 VAL 228 228 228 VAL VAL A . n 
A 1 229 LYS 229 229 229 LYS LYS A . n 
A 1 230 ILE 230 230 230 ILE ILE A . n 
A 1 231 GLU 231 231 231 GLU GLU A . n 
A 1 232 VAL 232 232 232 VAL VAL A . n 
A 1 233 HIS 233 233 233 HIS HIS A . n 
A 1 234 LEU 234 234 234 LEU LEU A . n 
A 1 235 THR 235 235 235 THR THR A . n 
A 1 236 THR 236 236 236 THR THR A . n 
A 1 237 LYS 237 237 237 LYS LYS A . n 
A 1 238 ASN 238 238 238 ASN ASN A . n 
A 1 239 GLY 239 239 ?   ?   ?   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 ZN  1  500 500 ZN  ZN  A . 
C 3 HOH 1  300 300 HOH HOH A . 
C 3 HOH 2  301 301 HOH HOH A . 
C 3 HOH 3  302 302 HOH HOH A . 
C 3 HOH 4  303 303 HOH HOH A . 
C 3 HOH 5  304 304 HOH HOH A . 
C 3 HOH 6  305 305 HOH HOH A . 
C 3 HOH 7  306 306 HOH HOH A . 
C 3 HOH 8  307 307 HOH HOH A . 
C 3 HOH 9  308 308 HOH HOH A . 
C 3 HOH 10 309 309 HOH HOH A . 
C 3 HOH 11 310 310 HOH HOH A . 
C 3 HOH 12 311 311 HOH HOH A . 
C 3 HOH 13 312 312 HOH HOH A . 
C 3 HOH 14 313 313 HOH HOH A . 
C 3 HOH 15 314 314 HOH HOH A . 
C 3 HOH 16 315 315 HOH HOH A . 
C 3 HOH 17 316 316 HOH HOH A . 
C 3 HOH 18 317 317 HOH HOH A . 
C 3 HOH 19 318 318 HOH HOH A . 
C 3 HOH 20 319 319 HOH HOH A . 
C 3 HOH 21 320 320 HOH HOH A . 
C 3 HOH 22 321 321 HOH HOH A . 
C 3 HOH 23 322 322 HOH HOH A . 
C 3 HOH 24 323 323 HOH HOH A . 
C 3 HOH 25 324 324 HOH HOH A . 
C 3 HOH 26 325 325 HOH HOH A . 
C 3 HOH 27 326 326 HOH HOH A . 
C 3 HOH 28 327 327 HOH HOH A . 
C 3 HOH 29 328 328 HOH HOH A . 
C 3 HOH 30 329 329 HOH HOH A . 
C 3 HOH 31 330 330 HOH HOH A . 
C 3 HOH 32 331 331 HOH HOH A . 
C 3 HOH 33 332 332 HOH HOH A . 
C 3 HOH 34 333 333 HOH HOH A . 
C 3 HOH 35 334 334 HOH HOH A . 
C 3 HOH 36 335 335 HOH HOH A . 
C 3 HOH 37 336 336 HOH HOH A . 
C 3 HOH 38 337 337 HOH HOH A . 
C 3 HOH 39 338 338 HOH HOH A . 
C 3 HOH 40 339 339 HOH HOH A . 
C 3 HOH 41 340 340 HOH HOH A . 
C 3 HOH 42 341 341 HOH HOH A . 
C 3 HOH 43 342 342 HOH HOH A . 
C 3 HOH 44 343 343 HOH HOH A . 
C 3 HOH 45 344 344 HOH HOH A . 
C 3 HOH 46 345 345 HOH HOH A . 
C 3 HOH 47 346 346 HOH HOH A . 
C 3 HOH 48 347 347 HOH HOH A . 
C 3 HOH 49 348 348 HOH HOH A . 
C 3 HOH 50 349 349 HOH HOH A . 
C 3 HOH 51 350 350 HOH HOH A . 
C 3 HOH 52 351 351 HOH HOH A . 
C 3 HOH 53 352 352 HOH HOH A . 
C 3 HOH 54 353 353 HOH HOH A . 
C 3 HOH 55 354 354 HOH HOH A . 
C 3 HOH 56 355 355 HOH HOH A . 
C 3 HOH 57 356 356 HOH HOH A . 
C 3 HOH 58 357 357 HOH HOH A . 
C 3 HOH 59 358 358 HOH HOH A . 
C 3 HOH 60 359 359 HOH HOH A . 
C 3 HOH 61 360 360 HOH HOH A . 
C 3 HOH 62 361 361 HOH HOH A . 
C 3 HOH 63 362 362 HOH HOH A . 
C 3 HOH 64 363 363 HOH HOH A . 
C 3 HOH 65 364 364 HOH HOH A . 
C 3 HOH 66 365 365 HOH HOH A . 
C 3 HOH 67 366 366 HOH HOH A . 
C 3 HOH 68 367 367 HOH HOH A . 
C 3 HOH 69 368 368 HOH HOH A . 
C 3 HOH 70 369 369 HOH HOH A . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1  1 Y 1 A GLU 1   ? CG  ? A GLU 1   CG  
2  1 Y 1 A GLU 1   ? CD  ? A GLU 1   CD  
3  1 Y 1 A GLU 1   ? OE1 ? A GLU 1   OE1 
4  1 Y 1 A GLU 1   ? OE2 ? A GLU 1   OE2 
5  1 Y 1 A SER 96  ? OG  ? A SER 96  OG  
6  1 Y 1 A SER 97  ? OG  ? A SER 97  OG  
7  1 Y 1 A LYS 98  ? CG  ? A LYS 98  CG  
8  1 Y 1 A LYS 98  ? CD  ? A LYS 98  CD  
9  1 Y 1 A LYS 98  ? CE  ? A LYS 98  CE  
10 1 Y 1 A LYS 98  ? NZ  ? A LYS 98  NZ  
11 1 Y 1 A ASP 99  ? CG  ? A ASP 99  CG  
12 1 Y 1 A ASP 99  ? OD1 ? A ASP 99  OD1 
13 1 Y 1 A ASP 99  ? OD2 ? A ASP 99  OD2 
14 1 Y 1 A ASN 100 ? CG  ? A ASN 100 CG  
15 1 Y 1 A ASN 100 ? OD1 ? A ASN 100 OD1 
16 1 Y 1 A ASN 100 ? ND2 ? A ASN 100 ND2 
17 1 Y 1 A VAL 101 ? CG1 ? A VAL 101 CG1 
18 1 Y 1 A VAL 101 ? CG2 ? A VAL 101 CG2 
19 1 Y 1 A LYS 103 ? CG  ? A LYS 103 CG  
20 1 Y 1 A LYS 103 ? CD  ? A LYS 103 CD  
21 1 Y 1 A LYS 103 ? CE  ? A LYS 103 CE  
22 1 Y 1 A LYS 103 ? NZ  ? A LYS 103 NZ  
23 1 Y 1 A VAL 104 ? CG1 ? A VAL 104 CG1 
24 1 Y 1 A VAL 104 ? CG2 ? A VAL 104 CG2 
25 1 Y 1 A THR 105 ? OG1 ? A THR 105 OG1 
26 1 Y 1 A THR 105 ? CG2 ? A THR 105 CG2 
27 1 Y 1 A LYS 237 ? CG  ? A LYS 237 CG  
28 1 Y 1 A LYS 237 ? CD  ? A LYS 237 CD  
29 1 Y 1 A LYS 237 ? CE  ? A LYS 237 CE  
30 1 Y 1 A LYS 237 ? NZ  ? A LYS 237 NZ  
31 1 Y 1 A ASN 238 ? O   ? A ASN 238 O   
32 1 Y 1 A ASN 238 ? CG  ? A ASN 238 CG  
33 1 Y 1 A ASN 238 ? OD1 ? A ASN 238 OD1 
34 1 Y 1 A ASN 238 ? ND2 ? A ASN 238 ND2 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
DENZO     'data reduction' .   ? 1 
SCALEPACK 'data scaling'   .   ? 2 
X-PLOR    'model building' 3.1 ? 3 
X-PLOR    refinement       3.1 ? 4 
X-PLOR    phasing          3.1 ? 5 
# 
_cell.entry_id           1STE 
_cell.length_a           43.050 
_cell.length_b           43.050 
_cell.length_c           290.000 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1STE 
_symmetry.space_group_name_H-M             'P 43 21 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                96 
# 
_exptl.entry_id          1STE 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.43 
_exptl_crystal.density_percent_sol   50. 
_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              6.5 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    'pH 6.5' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           289 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   MARRESEARCH 
_diffrn_detector.pdbx_collection_date   1994-12-18 
_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             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.88 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'SRS BEAMLINE PX9.5' 
_diffrn_source.pdbx_synchrotron_site       SRS 
_diffrn_source.pdbx_synchrotron_beamline   PX9.5 
_diffrn_source.pdbx_wavelength             0.88 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1STE 
_reflns.observed_criterion_sigma_I   -3. 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             40.0 
_reflns.d_resolution_high            2.0 
_reflns.number_obs                   19302 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         97.6 
_reflns.pdbx_Rmerge_I_obs            0.05 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              6.5 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 1STE 
_refine.ls_number_reflns_obs                     18932 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0. 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             8.0 
_refine.ls_d_res_high                            2.0 
_refine.ls_percent_reflns_obs                    97.9 
_refine.ls_R_factor_obs                          0.205 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.205 
_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. 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               19.9 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        1STE 
_refine_analyze.Luzzati_coordinate_error_obs    0.25 
_refine_analyze.Luzzati_sigma_a_obs             ? 
_refine_analyze.Luzzati_d_res_low_obs           ? 
_refine_analyze.Luzzati_coordinate_error_free   ? 
_refine_analyze.Luzzati_sigma_a_free            ? 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        2343 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         1 
_refine_hist.number_atoms_solvent             70 
_refine_hist.number_atoms_total               2414 
_refine_hist.d_res_high                       2.0 
_refine_hist.d_res_low                        8.0 
# 
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                0.008 ?   ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_na             ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_prot           ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d               ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_na            ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_prot          ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg             1.46  ?   ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      25.98 ?   ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      1.288 ?   ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ?   ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             ?     1.5 ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            ?     2.0 ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             ?     1.5 ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            ?     2.0 ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          1STE 
_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                  1STE 
_struct.title                     'STAPHYLOCOCCAL ENTEROTOXIN C2 FROM STAPHYLOCOCCUS AUREUS' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1STE 
_struct_keywords.pdbx_keywords   ENTEROTOXIN 
_struct_keywords.text            'SUPERANTIGEN, TOXIN, ENTEROTOXIN' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    ENTC2_STAAU 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P34071 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;MNKSRFISCVILIFALILVLFTPNVLAESQPDPTPDELHKSSEFTGTMGNMKYLYDDHYVSATKVMSVDKFLAHDLIYNI
SDKKLKNYDKVKTELLNEDLAKKYKDEVVDVYGSNYYVNCYFSSKDNVGKVTGGKTCMYGGITKHEGNHFDNGNLQNVLI
RVYENKRNTISFEVQTDKKSVTAQELDIKARNFLINKKNLYEFNSSPYETGYIKFIENNGNTFWYDMMPAPGDKFDQSKY
LMMYNDNKTVDSKSVKIEVHLTTKNG
;
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1STE 
_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                 239 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P34071 
_struct_ref_seq.db_align_beg                  28 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  266 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       239 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 A1 THR A 7   ? LEU A 11  ? THR A 7   LEU A 11  1 ? 5  
HELX_P HELX_P2 A2 LYS A 13  ? THR A 18  ? LYS A 13  THR A 18  1 ? 6  
HELX_P HELX_P3 A3 MET A 21  ? ASP A 29  ? MET A 21  ASP A 29  1 ? 9  
HELX_P HELX_P4 A4 ASN A 70  ? LYS A 78  ? ASN A 70  LYS A 78  1 ? 9  
HELX_P HELX_P5 A5 ALA A 156 ? ASN A 172 ? ALA A 156 ASN A 172 1 ? 17 
HELX_P HELX_P6 A6 PHE A 123 ? ASN A 127 ? PHE A 123 ASN A 127 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 93  SG  ? ? ? 1_555 A CYS 110 SG ? ? A CYS 93  A CYS 110 1_555 ? ? ? ? ? ? ? 2.028 ? ? 
metalc1 metalc ? ? A ASP 9   OD2 ? ? ? 1_545 B ZN  .   ZN ? ? A ASP 9   A ZN  500 1_555 ? ? ? ? ? ? ? 1.967 ? ? 
metalc2 metalc ? ? A ASP 83  OD2 ? ? ? 1_555 B ZN  .   ZN ? ? A ASP 83  A ZN  500 1_555 ? ? ? ? ? ? ? 1.930 ? ? 
metalc3 metalc ? ? A HIS 118 ND1 ? ? ? 1_555 B ZN  .   ZN ? ? A HIS 118 A ZN  500 1_555 ? ? ? ? ? ? ? 2.226 ? ? 
metalc4 metalc ? ? A HIS 122 NE2 ? ? ? 1_555 B ZN  .   ZN ? ? A HIS 122 A ZN  500 1_555 ? ? ? ? ? ? ? 2.211 ? ? 
# 
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 OD2 ? A ASP 9   ? A ASP 9   ? 1_545 ZN ? B ZN . ? A ZN 500 ? 1_555 OD2 ? A ASP 83  ? A ASP 83  ? 1_555 97.8  ? 
2 OD2 ? A ASP 9   ? A ASP 9   ? 1_545 ZN ? B ZN . ? A ZN 500 ? 1_555 ND1 ? A HIS 118 ? A HIS 118 ? 1_555 115.1 ? 
3 OD2 ? A ASP 83  ? A ASP 83  ? 1_555 ZN ? B ZN . ? A ZN 500 ? 1_555 ND1 ? A HIS 118 ? A HIS 118 ? 1_555 122.8 ? 
4 OD2 ? A ASP 9   ? A ASP 9   ? 1_545 ZN ? B ZN . ? A ZN 500 ? 1_555 NE2 ? A HIS 122 ? A HIS 122 ? 1_555 95.6  ? 
5 OD2 ? A ASP 83  ? A ASP 83  ? 1_555 ZN ? B ZN . ? A ZN 500 ? 1_555 NE2 ? A HIS 122 ? A HIS 122 ? 1_555 92.4  ? 
6 ND1 ? A HIS 118 ? A HIS 118 ? 1_555 ZN ? B ZN . ? A ZN 500 ? 1_555 NE2 ? A HIS 122 ? A HIS 122 ? 1_555 126.5 ? 
# 
_pdbx_modification_feature.ordinal                            1 
_pdbx_modification_feature.label_comp_id                      CYS 
_pdbx_modification_feature.label_asym_id                      A 
_pdbx_modification_feature.label_seq_id                       93 
_pdbx_modification_feature.label_alt_id                       ? 
_pdbx_modification_feature.modified_residue_label_comp_id     CYS 
_pdbx_modification_feature.modified_residue_label_asym_id     A 
_pdbx_modification_feature.modified_residue_label_seq_id      110 
_pdbx_modification_feature.modified_residue_label_alt_id      ? 
_pdbx_modification_feature.auth_comp_id                       CYS 
_pdbx_modification_feature.auth_asym_id                       A 
_pdbx_modification_feature.auth_seq_id                        93 
_pdbx_modification_feature.PDB_ins_code                       ? 
_pdbx_modification_feature.symmetry                           1_555 
_pdbx_modification_feature.modified_residue_auth_comp_id      CYS 
_pdbx_modification_feature.modified_residue_auth_asym_id      A 
_pdbx_modification_feature.modified_residue_auth_seq_id       110 
_pdbx_modification_feature.modified_residue_PDB_ins_code      ? 
_pdbx_modification_feature.modified_residue_symmetry          1_555 
_pdbx_modification_feature.comp_id_linking_atom               SG 
_pdbx_modification_feature.modified_residue_id_linking_atom   SG 
_pdbx_modification_feature.modified_residue_id                . 
_pdbx_modification_feature.ref_pcm_id                         . 
_pdbx_modification_feature.ref_comp_id                        . 
_pdbx_modification_feature.type                               None 
_pdbx_modification_feature.category                           'Disulfide bridge' 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 3 ? 
B ? 3 ? 
C ? 5 ? 
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 
B 1 2 ? anti-parallel 
B 2 3 ? parallel      
C 1 2 ? anti-parallel 
C 2 3 ? parallel      
C 3 4 ? anti-parallel 
C 4 5 ? 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 VAL A 33  ? ALA A 35  ? VAL A 33  ALA A 35  
A 2 VAL A 82  ? GLY A 86  ? VAL A 82  GLY A 86  
A 3 ILE A 115 ? LYS A 117 ? ILE A 115 LYS A 117 
B 1 ASP A 48  ? ASN A 52  ? ASP A 48  ASN A 52  
B 2 LYS A 63  ? GLU A 67  ? LYS A 63  GLU A 67  
B 3 THR A 109 ? TYR A 112 ? THR A 109 TYR A 112 
C 1 ARG A 140 ? THR A 149 ? ARG A 140 THR A 149 
C 2 GLN A 129 ? GLU A 137 ? GLN A 129 GLU A 137 
C 3 LYS A 229 ? THR A 236 ? LYS A 229 THR A 236 
C 4 TYR A 181 ? ILE A 189 ? TYR A 181 ILE A 189 
C 5 THR A 195 ? ASP A 199 ? THR A 195 ASP A 199 
D 1 SER A 153 ? THR A 155 ? SER A 153 THR A 155 
D 2 THR A 222 ? ASP A 224 ? THR A 222 ASP A 224 
# 
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 VAL A 33  ? O VAL A 33  N GLY A 86  ? N GLY A 86  
A 2 3 O ASP A 83  ? O ASP A 83  N THR A 116 ? N THR A 116 
B 1 2 O LEU A 49  ? O LEU A 49  N THR A 66  ? N THR A 66  
B 2 3 O LYS A 65  ? O LYS A 65  N THR A 109 ? N THR A 109 
C 1 2 O ARG A 140 ? O ARG A 140 N GLU A 137 ? N GLU A 137 
C 2 3 O ARG A 134 ? O ARG A 134 N ILE A 230 ? N ILE A 230 
C 3 4 O LYS A 229 ? O LYS A 229 N ILE A 189 ? N ILE A 189 
C 4 5 O ILE A 186 ? O ILE A 186 N TYR A 198 ? N TYR A 198 
D 1 2 O VAL A 154 ? O VAL A 154 N VAL A 223 ? N VAL A 223 
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    A 
_struct_site.pdbx_auth_comp_id    ZN 
_struct_site.pdbx_auth_seq_id     500 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    4 
_struct_site.details              'BINDING SITE FOR RESIDUE ZN A 500' 
# 
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 4 ASP A 9   ? ASP A 9   . ? 1_545 ? 
2 AC1 4 ASP A 83  ? ASP A 83  . ? 1_555 ? 
3 AC1 4 HIS A 118 ? HIS A 118 . ? 1_555 ? 
4 AC1 4 HIS A 122 ? HIS A 122 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1STE 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         
;ZINC ION IS TETRAHEDRALLY COORDINATED TO HIS 118, HIS 120
ASP 83 AND ASP 9 FROM A SYMMETRY RELATED MOLECULE.
;
_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 PHE A 44  ? ? -114.08 -73.45  
2 1 LEU A 58  ? ? 75.09   -26.22  
3 1 PHE A 95  ? ? 174.19  133.67  
4 1 VAL A 101 ? ? -15.02  -61.11  
5 1 LYS A 108 ? ? -90.18  -64.86  
6 1 ASN A 125 ? ? 59.30   18.59   
7 1 SER A 178 ? ? -150.79 -151.95 
8 1 LYS A 237 ? ? 153.21  -79.74  
# 
_pdbx_unobs_or_zero_occ_residues.id               1 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num    1 
_pdbx_unobs_or_zero_occ_residues.polymer_flag     Y 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag   1 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id     A 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id     GLY 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id      239 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code     ? 
_pdbx_unobs_or_zero_occ_residues.label_asym_id    A 
_pdbx_unobs_or_zero_occ_residues.label_comp_id    GLY 
_pdbx_unobs_or_zero_occ_residues.label_seq_id     239 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
ALA N    N  N N 1   
ALA CA   C  N S 2   
ALA C    C  N N 3   
ALA O    O  N N 4   
ALA CB   C  N N 5   
ALA OXT  O  N N 6   
ALA H    H  N N 7   
ALA H2   H  N N 8   
ALA HA   H  N N 9   
ALA HB1  H  N N 10  
ALA HB2  H  N N 11  
ALA HB3  H  N N 12  
ALA HXT  H  N N 13  
ARG N    N  N N 14  
ARG CA   C  N S 15  
ARG C    C  N N 16  
ARG O    O  N N 17  
ARG CB   C  N N 18  
ARG CG   C  N N 19  
ARG CD   C  N N 20  
ARG NE   N  N N 21  
ARG CZ   C  N N 22  
ARG NH1  N  N N 23  
ARG NH2  N  N N 24  
ARG OXT  O  N N 25  
ARG H    H  N N 26  
ARG H2   H  N N 27  
ARG HA   H  N N 28  
ARG HB2  H  N N 29  
ARG HB3  H  N N 30  
ARG HG2  H  N N 31  
ARG HG3  H  N N 32  
ARG HD2  H  N N 33  
ARG HD3  H  N N 34  
ARG HE   H  N N 35  
ARG HH11 H  N N 36  
ARG HH12 H  N N 37  
ARG HH21 H  N N 38  
ARG HH22 H  N N 39  
ARG HXT  H  N N 40  
ASN N    N  N N 41  
ASN CA   C  N S 42  
ASN C    C  N N 43  
ASN O    O  N N 44  
ASN CB   C  N N 45  
ASN CG   C  N N 46  
ASN OD1  O  N N 47  
ASN ND2  N  N N 48  
ASN OXT  O  N N 49  
ASN H    H  N N 50  
ASN H2   H  N N 51  
ASN HA   H  N N 52  
ASN HB2  H  N N 53  
ASN HB3  H  N N 54  
ASN HD21 H  N N 55  
ASN HD22 H  N N 56  
ASN HXT  H  N N 57  
ASP N    N  N N 58  
ASP CA   C  N S 59  
ASP C    C  N N 60  
ASP O    O  N N 61  
ASP CB   C  N N 62  
ASP CG   C  N N 63  
ASP OD1  O  N N 64  
ASP OD2  O  N N 65  
ASP OXT  O  N N 66  
ASP H    H  N N 67  
ASP H2   H  N N 68  
ASP HA   H  N N 69  
ASP HB2  H  N N 70  
ASP HB3  H  N N 71  
ASP HD2  H  N N 72  
ASP HXT  H  N N 73  
CYS N    N  N N 74  
CYS CA   C  N R 75  
CYS C    C  N N 76  
CYS O    O  N N 77  
CYS CB   C  N N 78  
CYS SG   S  N N 79  
CYS OXT  O  N N 80  
CYS H    H  N N 81  
CYS H2   H  N N 82  
CYS HA   H  N N 83  
CYS HB2  H  N N 84  
CYS HB3  H  N N 85  
CYS HG   H  N N 86  
CYS HXT  H  N N 87  
GLN N    N  N N 88  
GLN CA   C  N S 89  
GLN C    C  N N 90  
GLN O    O  N N 91  
GLN CB   C  N N 92  
GLN CG   C  N N 93  
GLN CD   C  N N 94  
GLN OE1  O  N N 95  
GLN NE2  N  N N 96  
GLN OXT  O  N N 97  
GLN H    H  N N 98  
GLN H2   H  N N 99  
GLN HA   H  N N 100 
GLN HB2  H  N N 101 
GLN HB3  H  N N 102 
GLN HG2  H  N N 103 
GLN HG3  H  N N 104 
GLN HE21 H  N N 105 
GLN HE22 H  N N 106 
GLN HXT  H  N N 107 
GLU N    N  N N 108 
GLU CA   C  N S 109 
GLU C    C  N N 110 
GLU O    O  N N 111 
GLU CB   C  N N 112 
GLU CG   C  N N 113 
GLU CD   C  N N 114 
GLU OE1  O  N N 115 
GLU OE2  O  N N 116 
GLU OXT  O  N N 117 
GLU H    H  N N 118 
GLU H2   H  N N 119 
GLU HA   H  N N 120 
GLU HB2  H  N N 121 
GLU HB3  H  N N 122 
GLU HG2  H  N N 123 
GLU HG3  H  N N 124 
GLU HE2  H  N N 125 
GLU HXT  H  N N 126 
GLY N    N  N N 127 
GLY CA   C  N N 128 
GLY C    C  N N 129 
GLY O    O  N N 130 
GLY OXT  O  N N 131 
GLY H    H  N N 132 
GLY H2   H  N N 133 
GLY HA2  H  N N 134 
GLY HA3  H  N N 135 
GLY HXT  H  N N 136 
HIS N    N  N N 137 
HIS CA   C  N S 138 
HIS C    C  N N 139 
HIS O    O  N N 140 
HIS CB   C  N N 141 
HIS CG   C  Y N 142 
HIS ND1  N  Y N 143 
HIS CD2  C  Y N 144 
HIS CE1  C  Y N 145 
HIS NE2  N  Y N 146 
HIS OXT  O  N N 147 
HIS H    H  N N 148 
HIS H2   H  N N 149 
HIS HA   H  N N 150 
HIS HB2  H  N N 151 
HIS HB3  H  N N 152 
HIS HD1  H  N N 153 
HIS HD2  H  N N 154 
HIS HE1  H  N N 155 
HIS HE2  H  N N 156 
HIS HXT  H  N N 157 
HOH O    O  N N 158 
HOH H1   H  N N 159 
HOH H2   H  N N 160 
ILE N    N  N N 161 
ILE CA   C  N S 162 
ILE C    C  N N 163 
ILE O    O  N N 164 
ILE CB   C  N S 165 
ILE CG1  C  N N 166 
ILE CG2  C  N N 167 
ILE CD1  C  N N 168 
ILE OXT  O  N N 169 
ILE H    H  N N 170 
ILE H2   H  N N 171 
ILE HA   H  N N 172 
ILE HB   H  N N 173 
ILE HG12 H  N N 174 
ILE HG13 H  N N 175 
ILE HG21 H  N N 176 
ILE HG22 H  N N 177 
ILE HG23 H  N N 178 
ILE HD11 H  N N 179 
ILE HD12 H  N N 180 
ILE HD13 H  N N 181 
ILE HXT  H  N N 182 
LEU N    N  N N 183 
LEU CA   C  N S 184 
LEU C    C  N N 185 
LEU O    O  N N 186 
LEU CB   C  N N 187 
LEU CG   C  N N 188 
LEU CD1  C  N N 189 
LEU CD2  C  N N 190 
LEU OXT  O  N N 191 
LEU H    H  N N 192 
LEU H2   H  N N 193 
LEU HA   H  N N 194 
LEU HB2  H  N N 195 
LEU HB3  H  N N 196 
LEU HG   H  N N 197 
LEU HD11 H  N N 198 
LEU HD12 H  N N 199 
LEU HD13 H  N N 200 
LEU HD21 H  N N 201 
LEU HD22 H  N N 202 
LEU HD23 H  N N 203 
LEU HXT  H  N N 204 
LYS N    N  N N 205 
LYS CA   C  N S 206 
LYS C    C  N N 207 
LYS O    O  N N 208 
LYS CB   C  N N 209 
LYS CG   C  N N 210 
LYS CD   C  N N 211 
LYS CE   C  N N 212 
LYS NZ   N  N N 213 
LYS OXT  O  N N 214 
LYS H    H  N N 215 
LYS H2   H  N N 216 
LYS HA   H  N N 217 
LYS HB2  H  N N 218 
LYS HB3  H  N N 219 
LYS HG2  H  N N 220 
LYS HG3  H  N N 221 
LYS HD2  H  N N 222 
LYS HD3  H  N N 223 
LYS HE2  H  N N 224 
LYS HE3  H  N N 225 
LYS HZ1  H  N N 226 
LYS HZ2  H  N N 227 
LYS HZ3  H  N N 228 
LYS HXT  H  N N 229 
MET N    N  N N 230 
MET CA   C  N S 231 
MET C    C  N N 232 
MET O    O  N N 233 
MET CB   C  N N 234 
MET CG   C  N N 235 
MET SD   S  N N 236 
MET CE   C  N N 237 
MET OXT  O  N N 238 
MET H    H  N N 239 
MET H2   H  N N 240 
MET HA   H  N N 241 
MET HB2  H  N N 242 
MET HB3  H  N N 243 
MET HG2  H  N N 244 
MET HG3  H  N N 245 
MET HE1  H  N N 246 
MET HE2  H  N N 247 
MET HE3  H  N N 248 
MET HXT  H  N N 249 
PHE N    N  N N 250 
PHE CA   C  N S 251 
PHE C    C  N N 252 
PHE O    O  N N 253 
PHE CB   C  N N 254 
PHE CG   C  Y N 255 
PHE CD1  C  Y N 256 
PHE CD2  C  Y N 257 
PHE CE1  C  Y N 258 
PHE CE2  C  Y N 259 
PHE CZ   C  Y N 260 
PHE OXT  O  N N 261 
PHE H    H  N N 262 
PHE H2   H  N N 263 
PHE HA   H  N N 264 
PHE HB2  H  N N 265 
PHE HB3  H  N N 266 
PHE HD1  H  N N 267 
PHE HD2  H  N N 268 
PHE HE1  H  N N 269 
PHE HE2  H  N N 270 
PHE HZ   H  N N 271 
PHE HXT  H  N N 272 
PRO N    N  N N 273 
PRO CA   C  N S 274 
PRO C    C  N N 275 
PRO O    O  N N 276 
PRO CB   C  N N 277 
PRO CG   C  N N 278 
PRO CD   C  N N 279 
PRO OXT  O  N N 280 
PRO H    H  N N 281 
PRO HA   H  N N 282 
PRO HB2  H  N N 283 
PRO HB3  H  N N 284 
PRO HG2  H  N N 285 
PRO HG3  H  N N 286 
PRO HD2  H  N N 287 
PRO HD3  H  N N 288 
PRO HXT  H  N N 289 
SER N    N  N N 290 
SER CA   C  N S 291 
SER C    C  N N 292 
SER O    O  N N 293 
SER CB   C  N N 294 
SER OG   O  N N 295 
SER OXT  O  N N 296 
SER H    H  N N 297 
SER H2   H  N N 298 
SER HA   H  N N 299 
SER HB2  H  N N 300 
SER HB3  H  N N 301 
SER HG   H  N N 302 
SER HXT  H  N N 303 
THR N    N  N N 304 
THR CA   C  N S 305 
THR C    C  N N 306 
THR O    O  N N 307 
THR CB   C  N R 308 
THR OG1  O  N N 309 
THR CG2  C  N N 310 
THR OXT  O  N N 311 
THR H    H  N N 312 
THR H2   H  N N 313 
THR HA   H  N N 314 
THR HB   H  N N 315 
THR HG1  H  N N 316 
THR HG21 H  N N 317 
THR HG22 H  N N 318 
THR HG23 H  N N 319 
THR HXT  H  N N 320 
TRP N    N  N N 321 
TRP CA   C  N S 322 
TRP C    C  N N 323 
TRP O    O  N N 324 
TRP CB   C  N N 325 
TRP CG   C  Y N 326 
TRP CD1  C  Y N 327 
TRP CD2  C  Y N 328 
TRP NE1  N  Y N 329 
TRP CE2  C  Y N 330 
TRP CE3  C  Y N 331 
TRP CZ2  C  Y N 332 
TRP CZ3  C  Y N 333 
TRP CH2  C  Y N 334 
TRP OXT  O  N N 335 
TRP H    H  N N 336 
TRP H2   H  N N 337 
TRP HA   H  N N 338 
TRP HB2  H  N N 339 
TRP HB3  H  N N 340 
TRP HD1  H  N N 341 
TRP HE1  H  N N 342 
TRP HE3  H  N N 343 
TRP HZ2  H  N N 344 
TRP HZ3  H  N N 345 
TRP HH2  H  N N 346 
TRP HXT  H  N N 347 
TYR N    N  N N 348 
TYR CA   C  N S 349 
TYR C    C  N N 350 
TYR O    O  N N 351 
TYR CB   C  N N 352 
TYR CG   C  Y N 353 
TYR CD1  C  Y N 354 
TYR CD2  C  Y N 355 
TYR CE1  C  Y N 356 
TYR CE2  C  Y N 357 
TYR CZ   C  Y N 358 
TYR OH   O  N N 359 
TYR OXT  O  N N 360 
TYR H    H  N N 361 
TYR H2   H  N N 362 
TYR HA   H  N N 363 
TYR HB2  H  N N 364 
TYR HB3  H  N N 365 
TYR HD1  H  N N 366 
TYR HD2  H  N N 367 
TYR HE1  H  N N 368 
TYR HE2  H  N N 369 
TYR HH   H  N N 370 
TYR HXT  H  N N 371 
VAL N    N  N N 372 
VAL CA   C  N S 373 
VAL C    C  N N 374 
VAL O    O  N N 375 
VAL CB   C  N N 376 
VAL CG1  C  N N 377 
VAL CG2  C  N N 378 
VAL OXT  O  N N 379 
VAL H    H  N N 380 
VAL H2   H  N N 381 
VAL HA   H  N N 382 
VAL HB   H  N N 383 
VAL HG11 H  N N 384 
VAL HG12 H  N N 385 
VAL HG13 H  N N 386 
VAL HG21 H  N N 387 
VAL HG22 H  N N 388 
VAL HG23 H  N N 389 
VAL HXT  H  N N 390 
ZN  ZN   ZN 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 
# 
_atom_sites.entry_id                    1STE 
_atom_sites.fract_transf_matrix[1][1]   0.023229 
_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]   0.023229 
_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]   0.003448 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C  
N  
O  
S  
ZN 
# 
loop_