data_1AN8
# 
_entry.id   1AN8 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.385 
_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   1AN8         pdb_00001an8 10.2210/pdb1an8/pdb 
WWPDB D_1000171025 ?            ?                   
# 
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 1998-04-29 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-07 
# 
_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' Other                       
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' chem_comp_atom       
2 4 'Structure model' chem_comp_bond       
3 4 'Structure model' database_2           
4 4 'Structure model' pdbx_database_status 
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_database_status.process_site'  
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1AN8 
_pdbx_database_status.recvd_initial_deposition_date   1997-06-27 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Roussel, A.' 1 
'Baker, E.N.' 2 
# 
_citation.id                        primary 
_citation.title                     
;Crystal structure of the streptococcal superantigen SPE-C: dimerization and zinc binding suggest a novel mode of interaction with MHC class II molecules.
;
_citation.journal_abbrev            Nat.Struct.Biol. 
_citation.journal_volume            4 
_citation.page_first                635 
_citation.page_last                 643 
_citation.year                      1997 
_citation.journal_id_ASTM           NSBIEW 
_citation.country                   US 
_citation.journal_id_ISSN           1072-8368 
_citation.journal_id_CSD            2024 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   9253413 
_citation.pdbx_database_id_DOI      10.1038/nsb0897-635 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Roussel, A.'    1 ? 
primary 'Anderson, B.F.' 2 ? 
primary 'Baker, H.M.'    3 ? 
primary 'Fraser, J.D.'   4 ? 
primary 'Baker, E.N.'    5 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer man 'STREPTOCOCCAL PYROGENIC EXOTOXIN C' 24384.285 1   ? ? ? ? 
2 water   nat water                                18.015    140 ? ? ? ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        SPE-C 
# 
_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       
;DSKKDISNVKSDLLYAYTITPYDYKDCRVNFSTTHTLNIDTQKYRGKDYYISSEMSYEASQKFKRDDHVDVFGLFYILNS
HTGEYIYGGITPAQNNKVNHKLLGNLFISGESQQNLNNKIILEKDIVTFQEIDFKIRKYLMDNYKIYDATSPYVSGRIEI
GTKDGKHEQIDLFDSPNEGTRSDIFAKYKDNRIINMKNFSHFDIYLEK
;
_entity_poly.pdbx_seq_one_letter_code_can   
;DSKKDISNVKSDLLYAYTITPYDYKDCRVNFSTTHTLNIDTQKYRGKDYYISSEMSYEASQKFKRDDHVDVFGLFYILNS
HTGEYIYGGITPAQNNKVNHKLLGNLFISGESQQNLNNKIILEKDIVTFQEIDFKIRKYLMDNYKIYDATSPYVSGRIEI
GTKDGKHEQIDLFDSPNEGTRSDIFAKYKDNRIINMKNFSHFDIYLEK
;
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
_pdbx_entity_nonpoly.entity_id   2 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   ASP n 
1 2   SER n 
1 3   LYS n 
1 4   LYS n 
1 5   ASP n 
1 6   ILE n 
1 7   SER n 
1 8   ASN n 
1 9   VAL n 
1 10  LYS n 
1 11  SER n 
1 12  ASP n 
1 13  LEU n 
1 14  LEU n 
1 15  TYR n 
1 16  ALA n 
1 17  TYR n 
1 18  THR n 
1 19  ILE n 
1 20  THR n 
1 21  PRO n 
1 22  TYR n 
1 23  ASP n 
1 24  TYR n 
1 25  LYS n 
1 26  ASP n 
1 27  CYS n 
1 28  ARG n 
1 29  VAL n 
1 30  ASN n 
1 31  PHE n 
1 32  SER n 
1 33  THR n 
1 34  THR n 
1 35  HIS n 
1 36  THR n 
1 37  LEU n 
1 38  ASN n 
1 39  ILE n 
1 40  ASP n 
1 41  THR n 
1 42  GLN n 
1 43  LYS n 
1 44  TYR n 
1 45  ARG n 
1 46  GLY n 
1 47  LYS n 
1 48  ASP n 
1 49  TYR n 
1 50  TYR n 
1 51  ILE n 
1 52  SER n 
1 53  SER n 
1 54  GLU n 
1 55  MET n 
1 56  SER n 
1 57  TYR n 
1 58  GLU n 
1 59  ALA n 
1 60  SER n 
1 61  GLN n 
1 62  LYS n 
1 63  PHE n 
1 64  LYS n 
1 65  ARG n 
1 66  ASP n 
1 67  ASP n 
1 68  HIS n 
1 69  VAL n 
1 70  ASP n 
1 71  VAL n 
1 72  PHE n 
1 73  GLY n 
1 74  LEU n 
1 75  PHE n 
1 76  TYR n 
1 77  ILE n 
1 78  LEU n 
1 79  ASN n 
1 80  SER n 
1 81  HIS n 
1 82  THR n 
1 83  GLY n 
1 84  GLU n 
1 85  TYR n 
1 86  ILE n 
1 87  TYR n 
1 88  GLY n 
1 89  GLY n 
1 90  ILE n 
1 91  THR n 
1 92  PRO n 
1 93  ALA n 
1 94  GLN n 
1 95  ASN n 
1 96  ASN n 
1 97  LYS n 
1 98  VAL n 
1 99  ASN n 
1 100 HIS n 
1 101 LYS n 
1 102 LEU n 
1 103 LEU n 
1 104 GLY n 
1 105 ASN n 
1 106 LEU n 
1 107 PHE n 
1 108 ILE n 
1 109 SER n 
1 110 GLY n 
1 111 GLU n 
1 112 SER n 
1 113 GLN n 
1 114 GLN n 
1 115 ASN n 
1 116 LEU n 
1 117 ASN n 
1 118 ASN n 
1 119 LYS n 
1 120 ILE n 
1 121 ILE n 
1 122 LEU n 
1 123 GLU n 
1 124 LYS n 
1 125 ASP n 
1 126 ILE n 
1 127 VAL n 
1 128 THR n 
1 129 PHE n 
1 130 GLN n 
1 131 GLU n 
1 132 ILE n 
1 133 ASP n 
1 134 PHE n 
1 135 LYS n 
1 136 ILE n 
1 137 ARG n 
1 138 LYS n 
1 139 TYR n 
1 140 LEU n 
1 141 MET n 
1 142 ASP n 
1 143 ASN n 
1 144 TYR n 
1 145 LYS n 
1 146 ILE n 
1 147 TYR n 
1 148 ASP n 
1 149 ALA n 
1 150 THR n 
1 151 SER n 
1 152 PRO n 
1 153 TYR n 
1 154 VAL n 
1 155 SER n 
1 156 GLY n 
1 157 ARG n 
1 158 ILE n 
1 159 GLU n 
1 160 ILE n 
1 161 GLY n 
1 162 THR n 
1 163 LYS n 
1 164 ASP n 
1 165 GLY n 
1 166 LYS n 
1 167 HIS n 
1 168 GLU n 
1 169 GLN n 
1 170 ILE n 
1 171 ASP n 
1 172 LEU n 
1 173 PHE n 
1 174 ASP n 
1 175 SER n 
1 176 PRO n 
1 177 ASN n 
1 178 GLU n 
1 179 GLY n 
1 180 THR n 
1 181 ARG n 
1 182 SER n 
1 183 ASP n 
1 184 ILE n 
1 185 PHE n 
1 186 ALA n 
1 187 LYS n 
1 188 TYR n 
1 189 LYS n 
1 190 ASP n 
1 191 ASN n 
1 192 ARG n 
1 193 ILE n 
1 194 ILE n 
1 195 ASN n 
1 196 MET n 
1 197 LYS n 
1 198 ASN n 
1 199 PHE n 
1 200 SER n 
1 201 HIS n 
1 202 PHE n 
1 203 ASP n 
1 204 ILE n 
1 205 TYR n 
1 206 LEU n 
1 207 GLU n 
1 208 LYS n 
# 
_entity_src_gen.entity_id                          1 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               ? 
_entity_src_gen.gene_src_genus                     Streptococcus 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Streptococcus pyogenes' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     1314 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               ? 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          BACTERIAL 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
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 
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   ASP 1   1   ?   ?   ?   A . n 
A 1 2   SER 2   2   ?   ?   ?   A . n 
A 1 3   LYS 3   3   3   LYS LYS A . n 
A 1 4   LYS 4   4   4   LYS LYS A . n 
A 1 5   ASP 5   5   5   ASP ASP A . n 
A 1 6   ILE 6   6   6   ILE ILE A . n 
A 1 7   SER 7   7   7   SER SER A . n 
A 1 8   ASN 8   8   8   ASN ASN A . n 
A 1 9   VAL 9   9   9   VAL VAL A . n 
A 1 10  LYS 10  10  10  LYS LYS A . n 
A 1 11  SER 11  11  11  SER SER A . n 
A 1 12  ASP 12  12  12  ASP ASP A . n 
A 1 13  LEU 13  13  13  LEU LEU A . n 
A 1 14  LEU 14  14  14  LEU LEU A . n 
A 1 15  TYR 15  15  15  TYR TYR A . n 
A 1 16  ALA 16  16  16  ALA ALA A . n 
A 1 17  TYR 17  17  17  TYR TYR A . n 
A 1 18  THR 18  18  18  THR THR A . n 
A 1 19  ILE 19  19  19  ILE ILE A . n 
A 1 20  THR 20  20  20  THR THR A . n 
A 1 21  PRO 21  21  21  PRO PRO A . n 
A 1 22  TYR 22  22  22  TYR TYR A . n 
A 1 23  ASP 23  23  23  ASP ASP A . n 
A 1 24  TYR 24  24  24  TYR TYR A . n 
A 1 25  LYS 25  25  25  LYS LYS A . n 
A 1 26  ASP 26  26  26  ASP ASP A . n 
A 1 27  CYS 27  27  27  CYS CYS A . n 
A 1 28  ARG 28  28  28  ARG ARG A . n 
A 1 29  VAL 29  29  29  VAL VAL A . n 
A 1 30  ASN 30  30  30  ASN ASN A . n 
A 1 31  PHE 31  31  31  PHE PHE A . n 
A 1 32  SER 32  32  32  SER SER A . n 
A 1 33  THR 33  33  33  THR THR A . n 
A 1 34  THR 34  34  34  THR THR A . n 
A 1 35  HIS 35  35  35  HIS HIS A . n 
A 1 36  THR 36  36  36  THR THR A . n 
A 1 37  LEU 37  37  37  LEU LEU A . n 
A 1 38  ASN 38  38  38  ASN ASN A . n 
A 1 39  ILE 39  39  39  ILE ILE A . n 
A 1 40  ASP 40  40  40  ASP ASP A . n 
A 1 41  THR 41  41  41  THR THR A . n 
A 1 42  GLN 42  42  42  GLN GLN A . n 
A 1 43  LYS 43  43  43  LYS LYS A . n 
A 1 44  TYR 44  44  44  TYR TYR A . n 
A 1 45  ARG 45  45  45  ARG ARG A . n 
A 1 46  GLY 46  46  46  GLY GLY A . n 
A 1 47  LYS 47  47  47  LYS LYS A . n 
A 1 48  ASP 48  48  48  ASP ASP A . n 
A 1 49  TYR 49  49  49  TYR TYR A . n 
A 1 50  TYR 50  50  50  TYR TYR A . n 
A 1 51  ILE 51  51  51  ILE ILE A . n 
A 1 52  SER 52  52  52  SER SER A . n 
A 1 53  SER 53  53  53  SER SER A . n 
A 1 54  GLU 54  54  54  GLU GLU A . n 
A 1 55  MET 55  55  55  MET MET A . n 
A 1 56  SER 56  56  56  SER SER A . n 
A 1 57  TYR 57  57  57  TYR TYR A . n 
A 1 58  GLU 58  58  58  GLU GLU A . n 
A 1 59  ALA 59  59  59  ALA ALA A . n 
A 1 60  SER 60  60  60  SER SER A . n 
A 1 61  GLN 61  61  61  GLN GLN A . n 
A 1 62  LYS 62  62  62  LYS LYS A . n 
A 1 63  PHE 63  63  63  PHE PHE A . n 
A 1 64  LYS 64  64  64  LYS LYS A . n 
A 1 65  ARG 65  65  65  ARG ARG A . n 
A 1 66  ASP 66  66  66  ASP ASP A . n 
A 1 67  ASP 67  67  67  ASP ASP A . n 
A 1 68  HIS 68  68  68  HIS HIS A . n 
A 1 69  VAL 69  69  69  VAL VAL A . n 
A 1 70  ASP 70  70  70  ASP ASP A . n 
A 1 71  VAL 71  71  71  VAL VAL A . n 
A 1 72  PHE 72  72  72  PHE PHE A . n 
A 1 73  GLY 73  73  73  GLY GLY A . n 
A 1 74  LEU 74  74  74  LEU LEU A . n 
A 1 75  PHE 75  75  75  PHE PHE A . n 
A 1 76  TYR 76  76  76  TYR TYR A . n 
A 1 77  ILE 77  77  77  ILE ILE A . n 
A 1 78  LEU 78  78  78  LEU LEU A . n 
A 1 79  ASN 79  79  79  ASN ASN A . n 
A 1 80  SER 80  80  80  SER SER A . n 
A 1 81  HIS 81  81  81  HIS HIS A . n 
A 1 82  THR 82  82  82  THR THR A . n 
A 1 83  GLY 83  83  83  GLY GLY A . n 
A 1 84  GLU 84  84  84  GLU GLU A . n 
A 1 85  TYR 85  85  85  TYR TYR A . n 
A 1 86  ILE 86  86  86  ILE ILE A . n 
A 1 87  TYR 87  87  87  TYR TYR A . n 
A 1 88  GLY 88  88  88  GLY GLY A . n 
A 1 89  GLY 89  89  89  GLY GLY A . n 
A 1 90  ILE 90  90  90  ILE ILE A . n 
A 1 91  THR 91  91  91  THR THR A . n 
A 1 92  PRO 92  92  92  PRO PRO A . n 
A 1 93  ALA 93  93  93  ALA ALA A . n 
A 1 94  GLN 94  94  94  GLN GLN A . n 
A 1 95  ASN 95  95  95  ASN ASN A . n 
A 1 96  ASN 96  96  96  ASN ASN A . n 
A 1 97  LYS 97  97  97  LYS LYS A . n 
A 1 98  VAL 98  98  98  VAL VAL A . n 
A 1 99  ASN 99  99  99  ASN ASN A . n 
A 1 100 HIS 100 100 100 HIS HIS A . n 
A 1 101 LYS 101 101 101 LYS LYS A . n 
A 1 102 LEU 102 102 102 LEU LEU A . n 
A 1 103 LEU 103 103 103 LEU LEU A . n 
A 1 104 GLY 104 104 104 GLY GLY A . n 
A 1 105 ASN 105 105 105 ASN ASN A . n 
A 1 106 LEU 106 106 106 LEU LEU A . n 
A 1 107 PHE 107 107 107 PHE PHE A . n 
A 1 108 ILE 108 108 108 ILE ILE A . n 
A 1 109 SER 109 109 109 SER SER A . n 
A 1 110 GLY 110 110 110 GLY GLY A . n 
A 1 111 GLU 111 111 111 GLU GLU A . n 
A 1 112 SER 112 112 112 SER SER A . n 
A 1 113 GLN 113 113 113 GLN GLN A . n 
A 1 114 GLN 114 114 114 GLN GLN A . n 
A 1 115 ASN 115 115 115 ASN ASN A . n 
A 1 116 LEU 116 116 116 LEU LEU A . n 
A 1 117 ASN 117 117 117 ASN ASN A . n 
A 1 118 ASN 118 118 118 ASN ASN A . n 
A 1 119 LYS 119 119 119 LYS LYS A . n 
A 1 120 ILE 120 120 120 ILE ILE A . n 
A 1 121 ILE 121 121 121 ILE ILE A . n 
A 1 122 LEU 122 122 122 LEU LEU A . n 
A 1 123 GLU 123 123 123 GLU GLU A . n 
A 1 124 LYS 124 124 124 LYS LYS A . n 
A 1 125 ASP 125 125 125 ASP ASP A . n 
A 1 126 ILE 126 126 126 ILE ILE A . n 
A 1 127 VAL 127 127 127 VAL VAL A . n 
A 1 128 THR 128 128 128 THR THR A . n 
A 1 129 PHE 129 129 129 PHE PHE A . n 
A 1 130 GLN 130 130 130 GLN GLN A . n 
A 1 131 GLU 131 131 131 GLU GLU A . n 
A 1 132 ILE 132 132 132 ILE ILE A . n 
A 1 133 ASP 133 133 133 ASP ASP A . n 
A 1 134 PHE 134 134 134 PHE PHE A . n 
A 1 135 LYS 135 135 135 LYS LYS A . n 
A 1 136 ILE 136 136 136 ILE ILE A . n 
A 1 137 ARG 137 137 137 ARG ARG A . n 
A 1 138 LYS 138 138 138 LYS LYS A . n 
A 1 139 TYR 139 139 139 TYR TYR A . n 
A 1 140 LEU 140 140 140 LEU LEU A . n 
A 1 141 MET 141 141 141 MET MET A . n 
A 1 142 ASP 142 142 142 ASP ASP A . n 
A 1 143 ASN 143 143 143 ASN ASN A . n 
A 1 144 TYR 144 144 144 TYR TYR A . n 
A 1 145 LYS 145 145 145 LYS LYS A . n 
A 1 146 ILE 146 146 146 ILE ILE A . n 
A 1 147 TYR 147 147 147 TYR TYR A . n 
A 1 148 ASP 148 148 148 ASP ASP A . n 
A 1 149 ALA 149 149 149 ALA ALA A . n 
A 1 150 THR 150 150 150 THR THR A . n 
A 1 151 SER 151 151 151 SER SER A . n 
A 1 152 PRO 152 152 152 PRO PRO A . n 
A 1 153 TYR 153 153 153 TYR TYR A . n 
A 1 154 VAL 154 154 154 VAL VAL A . n 
A 1 155 SER 155 155 155 SER SER A . n 
A 1 156 GLY 156 156 156 GLY GLY A . n 
A 1 157 ARG 157 157 157 ARG ARG A . n 
A 1 158 ILE 158 158 158 ILE ILE A . n 
A 1 159 GLU 159 159 159 GLU GLU A . n 
A 1 160 ILE 160 160 160 ILE ILE A . n 
A 1 161 GLY 161 161 161 GLY GLY A . n 
A 1 162 THR 162 162 162 THR THR A . n 
A 1 163 LYS 163 163 163 LYS LYS A . n 
A 1 164 ASP 164 164 164 ASP ASP A . n 
A 1 165 GLY 165 165 165 GLY GLY A . n 
A 1 166 LYS 166 166 166 LYS LYS A . n 
A 1 167 HIS 167 167 167 HIS HIS A . n 
A 1 168 GLU 168 168 168 GLU GLU A . n 
A 1 169 GLN 169 169 169 GLN GLN A . n 
A 1 170 ILE 170 170 170 ILE ILE A . n 
A 1 171 ASP 171 171 171 ASP ASP A . n 
A 1 172 LEU 172 172 172 LEU LEU A . n 
A 1 173 PHE 173 173 173 PHE PHE A . n 
A 1 174 ASP 174 174 174 ASP ASP A . n 
A 1 175 SER 175 175 175 SER SER A . n 
A 1 176 PRO 176 176 176 PRO PRO A . n 
A 1 177 ASN 177 177 177 ASN ASN A . n 
A 1 178 GLU 178 178 178 GLU GLU A . n 
A 1 179 GLY 179 179 179 GLY GLY A . n 
A 1 180 THR 180 180 180 THR THR A . n 
A 1 181 ARG 181 181 181 ARG ARG A . n 
A 1 182 SER 182 182 182 SER SER A . n 
A 1 183 ASP 183 183 183 ASP ASP A . n 
A 1 184 ILE 184 184 184 ILE ILE A . n 
A 1 185 PHE 185 185 185 PHE PHE A . n 
A 1 186 ALA 186 186 186 ALA ALA A . n 
A 1 187 LYS 187 187 187 LYS LYS A . n 
A 1 188 TYR 188 188 188 TYR TYR A . n 
A 1 189 LYS 189 189 189 LYS LYS A . n 
A 1 190 ASP 190 190 190 ASP ASP A . n 
A 1 191 ASN 191 191 191 ASN ASN A . n 
A 1 192 ARG 192 192 192 ARG ARG A . n 
A 1 193 ILE 193 193 193 ILE ILE A . n 
A 1 194 ILE 194 194 194 ILE ILE A . n 
A 1 195 ASN 195 195 195 ASN ASN A . n 
A 1 196 MET 196 196 196 MET MET A . n 
A 1 197 LYS 197 197 197 LYS LYS A . n 
A 1 198 ASN 198 198 198 ASN ASN A . n 
A 1 199 PHE 199 199 199 PHE PHE A . n 
A 1 200 SER 200 200 200 SER SER A . n 
A 1 201 HIS 201 201 201 HIS HIS A . n 
A 1 202 PHE 202 202 202 PHE PHE A . n 
A 1 203 ASP 203 203 203 ASP ASP A . n 
A 1 204 ILE 204 204 204 ILE ILE A . n 
A 1 205 TYR 205 205 205 TYR TYR A . n 
A 1 206 LEU 206 206 206 LEU LEU A . n 
A 1 207 GLU 207 207 207 GLU GLU A . n 
A 1 208 LYS 208 208 208 LYS LYS 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 HOH 1   209 1   HOH HOH A . 
B 2 HOH 2   210 2   HOH HOH A . 
B 2 HOH 3   211 3   HOH HOH A . 
B 2 HOH 4   212 4   HOH HOH A . 
B 2 HOH 5   213 5   HOH HOH A . 
B 2 HOH 6   214 6   HOH HOH A . 
B 2 HOH 7   215 7   HOH HOH A . 
B 2 HOH 8   216 8   HOH HOH A . 
B 2 HOH 9   217 9   HOH HOH A . 
B 2 HOH 10  218 10  HOH HOH A . 
B 2 HOH 11  219 11  HOH HOH A . 
B 2 HOH 12  220 12  HOH HOH A . 
B 2 HOH 13  221 13  HOH HOH A . 
B 2 HOH 14  222 14  HOH HOH A . 
B 2 HOH 15  223 15  HOH HOH A . 
B 2 HOH 16  224 16  HOH HOH A . 
B 2 HOH 17  225 17  HOH HOH A . 
B 2 HOH 18  226 18  HOH HOH A . 
B 2 HOH 19  227 19  HOH HOH A . 
B 2 HOH 20  228 20  HOH HOH A . 
B 2 HOH 21  229 21  HOH HOH A . 
B 2 HOH 22  230 22  HOH HOH A . 
B 2 HOH 23  231 23  HOH HOH A . 
B 2 HOH 24  232 24  HOH HOH A . 
B 2 HOH 25  233 25  HOH HOH A . 
B 2 HOH 26  234 26  HOH HOH A . 
B 2 HOH 27  235 27  HOH HOH A . 
B 2 HOH 28  236 28  HOH HOH A . 
B 2 HOH 29  237 29  HOH HOH A . 
B 2 HOH 30  238 30  HOH HOH A . 
B 2 HOH 31  239 31  HOH HOH A . 
B 2 HOH 32  240 32  HOH HOH A . 
B 2 HOH 33  241 33  HOH HOH A . 
B 2 HOH 34  242 34  HOH HOH A . 
B 2 HOH 35  243 35  HOH HOH A . 
B 2 HOH 36  244 36  HOH HOH A . 
B 2 HOH 37  245 37  HOH HOH A . 
B 2 HOH 38  246 38  HOH HOH A . 
B 2 HOH 39  247 39  HOH HOH A . 
B 2 HOH 40  248 40  HOH HOH A . 
B 2 HOH 41  249 41  HOH HOH A . 
B 2 HOH 42  250 42  HOH HOH A . 
B 2 HOH 43  251 43  HOH HOH A . 
B 2 HOH 44  252 44  HOH HOH A . 
B 2 HOH 45  253 45  HOH HOH A . 
B 2 HOH 46  254 46  HOH HOH A . 
B 2 HOH 47  255 47  HOH HOH A . 
B 2 HOH 48  256 48  HOH HOH A . 
B 2 HOH 49  257 49  HOH HOH A . 
B 2 HOH 50  258 50  HOH HOH A . 
B 2 HOH 51  259 51  HOH HOH A . 
B 2 HOH 52  260 52  HOH HOH A . 
B 2 HOH 53  261 53  HOH HOH A . 
B 2 HOH 54  262 54  HOH HOH A . 
B 2 HOH 55  263 55  HOH HOH A . 
B 2 HOH 56  264 56  HOH HOH A . 
B 2 HOH 57  265 57  HOH HOH A . 
B 2 HOH 58  266 58  HOH HOH A . 
B 2 HOH 59  267 59  HOH HOH A . 
B 2 HOH 60  268 60  HOH HOH A . 
B 2 HOH 61  269 61  HOH HOH A . 
B 2 HOH 62  270 62  HOH HOH A . 
B 2 HOH 63  271 63  HOH HOH A . 
B 2 HOH 64  272 64  HOH HOH A . 
B 2 HOH 65  273 65  HOH HOH A . 
B 2 HOH 66  274 66  HOH HOH A . 
B 2 HOH 67  275 67  HOH HOH A . 
B 2 HOH 68  276 68  HOH HOH A . 
B 2 HOH 69  277 69  HOH HOH A . 
B 2 HOH 70  278 70  HOH HOH A . 
B 2 HOH 71  279 71  HOH HOH A . 
B 2 HOH 72  280 72  HOH HOH A . 
B 2 HOH 73  281 73  HOH HOH A . 
B 2 HOH 74  282 74  HOH HOH A . 
B 2 HOH 75  283 75  HOH HOH A . 
B 2 HOH 76  284 76  HOH HOH A . 
B 2 HOH 77  285 77  HOH HOH A . 
B 2 HOH 78  286 78  HOH HOH A . 
B 2 HOH 79  287 79  HOH HOH A . 
B 2 HOH 80  288 80  HOH HOH A . 
B 2 HOH 81  289 81  HOH HOH A . 
B 2 HOH 82  290 82  HOH HOH A . 
B 2 HOH 83  291 83  HOH HOH A . 
B 2 HOH 84  292 84  HOH HOH A . 
B 2 HOH 85  293 85  HOH HOH A . 
B 2 HOH 86  294 86  HOH HOH A . 
B 2 HOH 87  295 87  HOH HOH A . 
B 2 HOH 88  296 88  HOH HOH A . 
B 2 HOH 89  297 89  HOH HOH A . 
B 2 HOH 90  298 90  HOH HOH A . 
B 2 HOH 91  299 91  HOH HOH A . 
B 2 HOH 92  300 92  HOH HOH A . 
B 2 HOH 93  301 93  HOH HOH A . 
B 2 HOH 94  302 94  HOH HOH A . 
B 2 HOH 95  303 95  HOH HOH A . 
B 2 HOH 96  304 96  HOH HOH A . 
B 2 HOH 97  305 97  HOH HOH A . 
B 2 HOH 98  306 98  HOH HOH A . 
B 2 HOH 99  307 99  HOH HOH A . 
B 2 HOH 100 308 100 HOH HOH A . 
B 2 HOH 101 309 101 HOH HOH A . 
B 2 HOH 102 310 102 HOH HOH A . 
B 2 HOH 103 311 103 HOH HOH A . 
B 2 HOH 104 312 104 HOH HOH A . 
B 2 HOH 105 313 105 HOH HOH A . 
B 2 HOH 106 314 106 HOH HOH A . 
B 2 HOH 107 315 107 HOH HOH A . 
B 2 HOH 108 316 108 HOH HOH A . 
B 2 HOH 109 317 109 HOH HOH A . 
B 2 HOH 110 318 110 HOH HOH A . 
B 2 HOH 111 319 111 HOH HOH A . 
B 2 HOH 112 320 112 HOH HOH A . 
B 2 HOH 113 321 113 HOH HOH A . 
B 2 HOH 114 322 114 HOH HOH A . 
B 2 HOH 115 323 115 HOH HOH A . 
B 2 HOH 116 324 116 HOH HOH A . 
B 2 HOH 117 325 117 HOH HOH A . 
B 2 HOH 118 326 118 HOH HOH A . 
B 2 HOH 119 327 119 HOH HOH A . 
B 2 HOH 120 328 120 HOH HOH A . 
B 2 HOH 121 329 121 HOH HOH A . 
B 2 HOH 122 330 122 HOH HOH A . 
B 2 HOH 123 331 123 HOH HOH A . 
B 2 HOH 124 332 124 HOH HOH A . 
B 2 HOH 125 333 125 HOH HOH A . 
B 2 HOH 126 334 126 HOH HOH A . 
B 2 HOH 127 335 127 HOH HOH A . 
B 2 HOH 128 336 128 HOH HOH A . 
B 2 HOH 129 337 129 HOH HOH A . 
B 2 HOH 130 338 130 HOH HOH A . 
B 2 HOH 131 339 131 HOH HOH A . 
B 2 HOH 132 340 132 HOH HOH A . 
B 2 HOH 133 341 133 HOH HOH A . 
B 2 HOH 134 342 134 HOH HOH A . 
B 2 HOH 135 343 135 HOH HOH A . 
B 2 HOH 136 344 136 HOH HOH A . 
B 2 HOH 137 345 137 HOH HOH A . 
B 2 HOH 138 346 138 HOH HOH A . 
B 2 HOH 139 347 139 HOH HOH A . 
B 2 HOH 140 348 140 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 LYS 3 ? CG ? A LYS 3 CG 
2 1 Y 1 A LYS 3 ? CD ? A LYS 3 CD 
3 1 Y 1 A LYS 3 ? CE ? A LYS 3 CE 
4 1 Y 1 A LYS 3 ? NZ ? A LYS 3 NZ 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
CCP4  'model building' .            ? 1 
TNT   refinement       5E           ? 2 
DENZO 'data reduction' .            ? 3 
CCP4  'data scaling'   '(ROTAVATA)' ? 4 
CCP4  phasing          .            ? 5 
# 
_cell.entry_id           1AN8 
_cell.length_a           75.410 
_cell.length_b           75.410 
_cell.length_c           168.870 
_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                         1AN8 
_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          1AN8 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      4.98 
_exptl_crystal.density_percent_sol   75.01 
_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              8.0 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    'PROTEIN WAS CRYSTALLIZED FROM 2.7 M AMMONIUM SULFATE IN 0.1 M TRIS/HCL BUFFER AT PH 8.0' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           293 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               FILM 
_diffrn_detector.type                   FILM 
_diffrn_detector.pdbx_collection_date   1996-04 
_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   1.0 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'PHOTON FACTORY' 
_diffrn_source.pdbx_synchrotron_site       'Photon Factory' 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.0 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1AN8 
_reflns.observed_criterion_sigma_I   2. 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             20. 
_reflns.d_resolution_high            2.4 
_reflns.number_obs                   17866 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         91.6 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              0.1030000 
_reflns.pdbx_netI_over_sigmaI        5.9 
_reflns.B_iso_Wilson_estimate        34.317 
_reflns.pdbx_redundancy              3.5 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             2.42 
_reflns_shell.d_res_low              2.57 
_reflns_shell.percent_possible_all   87.4 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        0.3250000 
_reflns_shell.meanI_over_sigI_obs    2.4 
_reflns_shell.pdbx_redundancy        3.6 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1AN8 
_refine.ls_number_reflns_obs                     16645 
_refine.ls_number_reflns_all                     17866 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             20. 
_refine.ls_d_res_high                            2.4 
_refine.ls_percent_reflns_obs                    91. 
_refine.ls_R_factor_obs                          0.1740000 
_refine.ls_R_factor_all                          0.1740000 
_refine.ls_R_factor_R_work                       0.1710000 
_refine.ls_R_factor_R_free                       0.2100000 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 7.0 
_refine.ls_number_reflns_R_free                  1221 
_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                    'TRONRUD METHOD' 
_refine.solvent_model_param_ksol                 0.734 
_refine.solvent_model_param_bsol                 189.6 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  'X-PLOR ALSO WAS USED. RESIDUE 3 HAS NO REPORTED DENSITY.' 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          MIR 
_refine.pdbx_isotropic_thermal_model             'TNT BCORREL V1.0' 
_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                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        1702 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             140 
_refine_hist.number_atoms_total               1842 
_refine_hist.d_res_high                       2.4 
_refine_hist.d_res_low                        20. 
# 
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 
t_bond_d           0.010  ? 1.200  1739 'X-RAY DIFFRACTION' ? 
t_angle_deg        1.266  ? 1.300  2339 'X-RAY DIFFRACTION' ? 
t_dihedral_angle_d 22.127 ? 0.000  1031 'X-RAY DIFFRACTION' ? 
t_incorr_chiral_ct 0      ? ?      ?    'X-RAY DIFFRACTION' ? 
t_pseud_angle      ?      ? ?      ?    'X-RAY DIFFRACTION' ? 
t_trig_c_planes    0.009  ? 2.000  52   'X-RAY DIFFRACTION' ? 
t_gen_planes       0.014  ? 5.000  246  'X-RAY DIFFRACTION' ? 
t_it               2.668  ? 4.000  1739 'X-RAY DIFFRACTION' ? 
t_nbd              0.033  ? 10.000 27   'X-RAY DIFFRACTION' ? 
# 
_pdbx_refine.entry_id                                    1AN8 
_pdbx_refine.R_factor_all_no_cutoff                      0.1740000 
_pdbx_refine.R_factor_obs_no_cutoff                      0.1710000 
_pdbx_refine.free_R_factor_no_cutoff                     0.2150000 
_pdbx_refine.free_R_val_test_set_size_perc_no_cutoff     7.0 
_pdbx_refine.free_R_val_test_set_ct_no_cutoff            1221 
_pdbx_refine.R_factor_all_4sig_cutoff                    ? 
_pdbx_refine.R_factor_obs_4sig_cutoff                    ? 
_pdbx_refine.free_R_factor_4sig_cutoff                   ? 
_pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff   ? 
_pdbx_refine.free_R_val_test_set_ct_4sig_cutoff          ? 
_pdbx_refine.number_reflns_obs_4sig_cutoff               ? 
_pdbx_refine.pdbx_refine_id                              'X-RAY DIFFRACTION' 
_pdbx_refine.free_R_error_no_cutoff                      ? 
# 
_database_PDB_matrix.entry_id          1AN8 
_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                  1AN8 
_struct.title                     'CRYSTAL STRUCTURE OF THE STREPTOCOCCAL SUPERANTIGEN SPE-C' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1AN8 
_struct_keywords.pdbx_keywords   'BACTERIAL SUPERANTIGEN' 
_struct_keywords.text            'BACTERIAL SUPERANTIGEN, TOXIN' 
# 
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 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    SPEC_STRPY 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P13380 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;MKKINIIKIVFIITVILISTISPIIKSDSKKDISNVKSDLLYAYTITPYDYKDCRVNFSTTHTLNIDTQKYRGKDYYISS
EMSYEASQKFKRDDHVDVFGLFYILNSHTGEYIYGGITPAQNNKVNHKLLGNLFISGESQQNLNNKIILEKDIVTFQEID
FKIRKYLMDNYKIYDATSPYVSGRIEIGTKDGKHEQIDLFDSPNEGTRSDIFAKYKDNRIINMKNFSHFDIYLEK
;
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1AN8 
_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                 208 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P13380 
_struct_ref_seq.db_align_beg                  28 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  235 
_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       208 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1,2 
_pdbx_struct_assembly_gen.asym_id_list      A,B 
# 
loop_
_pdbx_struct_oper_list.id 
_pdbx_struct_oper_list.type 
_pdbx_struct_oper_list.name 
_pdbx_struct_oper_list.symmetry_operation 
_pdbx_struct_oper_list.matrix[1][1] 
_pdbx_struct_oper_list.matrix[1][2] 
_pdbx_struct_oper_list.matrix[1][3] 
_pdbx_struct_oper_list.vector[1] 
_pdbx_struct_oper_list.matrix[2][1] 
_pdbx_struct_oper_list.matrix[2][2] 
_pdbx_struct_oper_list.matrix[2][3] 
_pdbx_struct_oper_list.vector[2] 
_pdbx_struct_oper_list.matrix[3][1] 
_pdbx_struct_oper_list.matrix[3][2] 
_pdbx_struct_oper_list.matrix[3][3] 
_pdbx_struct_oper_list.vector[3] 
1 'identity operation'         1_555 x,y,z            1.0000000000 0.0000000000  0.0000000000 0.0000000000  0.0000000000  
1.0000000000 0.0000000000 0.0000000000  0.0000000000 0.0000000000 1.0000000000  0.0000000000  
2 'crystal symmetry operation' 8_665 -y+1,-x+1,-z+1/2 0.0000000000 -1.0000000000 0.0000000000 75.4100000000 -1.0000000000 
0.0000000000 0.0000000000 75.4100000000 0.0000000000 0.0000000000 -1.0000000000 84.4350000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 ILE A 6   ? TYR A 17  ? ILE A 6   TYR A 17  1 ? 12 
HELX_P HELX_P2 2 GLN A 42  ? ARG A 45  ? GLN A 42  ARG A 45  1 ? 4  
HELX_P HELX_P3 3 TYR A 57  ? LYS A 62  ? TYR A 57  LYS A 62  1 ? 6  
HELX_P HELX_P4 4 PHE A 129 ? TYR A 144 ? PHE A 129 TYR A 144 1 ? 16 
HELX_P HELX_P5 5 ARG A 181 ? ASP A 190 ? ARG A 181 ASP A 190 1 ? 10 
HELX_P HELX_P6 6 MET A 196 ? ASN A 198 ? MET A 196 ASN A 198 5 ? 3  
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 3 ? 
B ? 4 ? 
C ? 4 ? 
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 ? parallel      
B 2 3 ? anti-parallel 
B 3 4 ? anti-parallel 
C 1 2 ? parallel      
C 2 3 ? anti-parallel 
C 3 4 ? 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 TYR A 22  ? TYR A 24  ? TYR A 22  TYR A 24  
A 2 VAL A 69  ? GLY A 73  ? VAL A 69  GLY A 73  
A 3 ILE A 90  ? PRO A 92  ? ILE A 90  PRO A 92  
B 1 GLY A 83  ? TYR A 87  ? GLY A 83  TYR A 87  
B 2 TYR A 50  ? GLU A 54  ? TYR A 50  GLU A 54  
B 3 THR A 36  ? ASP A 40  ? THR A 36  ASP A 40  
B 4 VAL A 29  ? SER A 32  ? VAL A 29  SER A 32  
C 1 GLY A 104 ? ILE A 108 ? GLY A 104 ILE A 108 
C 2 PHE A 199 ? GLU A 207 ? PHE A 199 GLU A 207 
C 3 SER A 155 ? THR A 162 ? SER A 155 THR A 162 
C 4 HIS A 167 ? ASP A 171 ? HIS A 167 ASP A 171 
D 1 ILE A 126 ? THR A 128 ? ILE A 126 THR A 128 
D 2 ILE A 193 ? ASN A 195 ? ILE A 193 ASN A 195 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 O TYR A 22  ? O TYR A 22  N GLY A 73  ? N GLY A 73  
A 2 3 O ASP A 70  ? O ASP A 70  N THR A 91  ? N THR A 91  
B 1 2 O GLU A 84  ? O GLU A 84  N TYR A 50  ? N TYR A 50  
B 2 3 O ILE A 51  ? O ILE A 51  N ILE A 39  ? N ILE A 39  
B 3 4 O ASN A 38  ? O ASN A 38  N PHE A 31  ? N PHE A 31  
C 1 2 O ASN A 105 ? O ASN A 105 N PHE A 202 ? N PHE A 202 
C 2 3 O SER A 200 ? O SER A 200 N GLY A 161 ? N GLY A 161 
C 3 4 O ILE A 158 ? O ILE A 158 N ILE A 170 ? N ILE A 170 
D 1 2 O VAL A 127 ? O VAL A 127 N ILE A 194 ? N ILE A 194 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
ZNA Unknown ? ? ? ? 3 'THIS SITE ALSO INCLUDES HIS 81 FROM A SYMMETRY-RELATED MOLECULE.'            
ZNB Unknown ? ? ? ? 2 'THIS SITE ALSO INCLUDES HIS 35 AND GLU 54 FROM A SYMMETRY-RELATED MOLECULE.' 
# 
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 ZNA 3 HIS A 167 ? HIS A 167 . ? 1_555 ? 
2 ZNA 3 HIS A 201 ? HIS A 201 . ? 1_555 ? 
3 ZNA 3 ASP A 203 ? ASP A 203 . ? 1_555 ? 
4 ZNB 2 HIS A 35  ? HIS A 35  . ? 1_555 ? 
5 ZNB 2 GLU A 54  ? GLU A 54  . ? 1_555 ? 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1 1 ASP A 26  ? ? 54.24   70.53   
2 1 THR A 33  ? ? -115.87 -166.03 
3 1 ASP A 66  ? ? 80.76   -2.82   
4 1 HIS A 81  ? ? 59.72   -127.91 
5 1 ASN A 177 ? ? 48.50   -128.14 
6 1 SER A 200 ? ? -102.89 -65.11  
# 
loop_
_pdbx_unobs_or_zero_occ_residues.id 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num 
_pdbx_unobs_or_zero_occ_residues.polymer_flag 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code 
_pdbx_unobs_or_zero_occ_residues.label_asym_id 
_pdbx_unobs_or_zero_occ_residues.label_comp_id 
_pdbx_unobs_or_zero_occ_residues.label_seq_id 
1 1 Y 1 A ASP 1 ? A ASP 1 
2 1 Y 1 A SER 2 ? A SER 2 
# 
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 
TYR N    N N N 321 
TYR CA   C N S 322 
TYR C    C N N 323 
TYR O    O N N 324 
TYR CB   C N N 325 
TYR CG   C Y N 326 
TYR CD1  C Y N 327 
TYR CD2  C Y N 328 
TYR CE1  C Y N 329 
TYR CE2  C Y N 330 
TYR CZ   C Y N 331 
TYR OH   O N N 332 
TYR OXT  O N N 333 
TYR H    H N N 334 
TYR H2   H N N 335 
TYR HA   H N N 336 
TYR HB2  H N N 337 
TYR HB3  H N N 338 
TYR HD1  H N N 339 
TYR HD2  H N N 340 
TYR HE1  H N N 341 
TYR HE2  H N N 342 
TYR HH   H N N 343 
TYR HXT  H N N 344 
VAL N    N N N 345 
VAL CA   C N S 346 
VAL C    C N N 347 
VAL O    O N N 348 
VAL CB   C N N 349 
VAL CG1  C N N 350 
VAL CG2  C N N 351 
VAL OXT  O N N 352 
VAL H    H N N 353 
VAL H2   H N N 354 
VAL HA   H N N 355 
VAL HB   H N N 356 
VAL HG11 H N N 357 
VAL HG12 H N N 358 
VAL HG13 H N N 359 
VAL HG21 H N N 360 
VAL HG22 H N N 361 
VAL HG23 H N N 362 
VAL HXT  H N N 363 
# 
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 
TYR N   CA   sing N N 306 
TYR N   H    sing N N 307 
TYR N   H2   sing N N 308 
TYR CA  C    sing N N 309 
TYR CA  CB   sing N N 310 
TYR CA  HA   sing N N 311 
TYR C   O    doub N N 312 
TYR C   OXT  sing N N 313 
TYR CB  CG   sing N N 314 
TYR CB  HB2  sing N N 315 
TYR CB  HB3  sing N N 316 
TYR CG  CD1  doub Y N 317 
TYR CG  CD2  sing Y N 318 
TYR CD1 CE1  sing Y N 319 
TYR CD1 HD1  sing N N 320 
TYR CD2 CE2  doub Y N 321 
TYR CD2 HD2  sing N N 322 
TYR CE1 CZ   doub Y N 323 
TYR CE1 HE1  sing N N 324 
TYR CE2 CZ   sing Y N 325 
TYR CE2 HE2  sing N N 326 
TYR CZ  OH   sing N N 327 
TYR OH  HH   sing N N 328 
TYR OXT HXT  sing N N 329 
VAL N   CA   sing N N 330 
VAL N   H    sing N N 331 
VAL N   H2   sing N N 332 
VAL CA  C    sing N N 333 
VAL CA  CB   sing N N 334 
VAL CA  HA   sing N N 335 
VAL C   O    doub N N 336 
VAL C   OXT  sing N N 337 
VAL CB  CG1  sing N N 338 
VAL CB  CG2  sing N N 339 
VAL CB  HB   sing N N 340 
VAL CG1 HG11 sing N N 341 
VAL CG1 HG12 sing N N 342 
VAL CG1 HG13 sing N N 343 
VAL CG2 HG21 sing N N 344 
VAL CG2 HG22 sing N N 345 
VAL CG2 HG23 sing N N 346 
VAL OXT HXT  sing N N 347 
# 
_atom_sites.entry_id                    1AN8 
_atom_sites.fract_transf_matrix[1][1]   0.013261 
_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]   0.013261 
_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]   0.005922 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C 
N 
O 
S 
# 
loop_