data_1S2K # _entry.id 1S2K # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.398 _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 1S2K pdb_00001s2k 10.2210/pdb1s2k/pdb RCSB RCSB021286 ? ? WWPDB D_1000021286 ? ? # 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 2004-04-27 2 'Structure model' 1 1 2008-04-29 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2011-11-16 5 'Structure model' 1 4 2017-10-11 6 'Structure model' 1 5 2018-04-04 7 'Structure model' 1 6 2023-08-23 8 'Structure model' 1 7 2024-11-13 # _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' 'Atomic model' 4 5 'Structure model' 'Refinement description' 5 6 'Structure model' 'Data collection' 6 7 'Structure model' 'Data collection' 7 7 'Structure model' 'Database references' 8 7 'Structure model' 'Derived calculations' 9 7 'Structure model' 'Refinement description' 10 8 '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 5 'Structure model' software 2 6 'Structure model' diffrn_source 3 7 'Structure model' chem_comp_atom 4 7 'Structure model' chem_comp_bond 5 7 'Structure model' database_2 6 7 'Structure model' pdbx_initial_refinement_model 7 7 'Structure model' struct_site 8 8 'Structure model' pdbx_entry_details 9 8 'Structure model' pdbx_modification_feature # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 6 'Structure model' '_diffrn_source.type' 2 7 'Structure model' '_database_2.pdbx_DOI' 3 7 'Structure model' '_database_2.pdbx_database_accession' 4 7 'Structure model' '_struct_site.pdbx_auth_asym_id' 5 7 'Structure model' '_struct_site.pdbx_auth_comp_id' 6 7 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1S2K _pdbx_database_status.recvd_initial_deposition_date 2004-01-08 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _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.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1S2B _pdbx_database_related.details ;These are the coordinates of the unbound form of SCP-B. ; _pdbx_database_related.content_type unspecified # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Fujinaga, M.' 1 'Cherney, M.M.' 2 'Oyama, H.' 3 'Oda, K.' 4 'James, M.N.' 5 # _citation.id primary _citation.title 'The molecular structure and catalytic mechanism of a novel carboxyl peptidase from Scytalidium lignicolum' _citation.journal_abbrev Proc.Natl.Acad.Sci.USA _citation.journal_volume 101 _citation.page_first 3364 _citation.page_last 3369 _citation.year 2004 _citation.journal_id_ASTM PNASA6 _citation.country US _citation.journal_id_ISSN 0027-8424 _citation.journal_id_CSD 0040 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 14993599 _citation.pdbx_database_id_DOI 10.1073/pnas.0400246101 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Fujinaga, M.' 1 ? primary 'Cherney, M.M.' 2 ? primary 'Oyama, H.' 3 ? primary 'Oda, K.' 4 ? primary 'James, M.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 'Scytalidopepsin B' 21553.812 1 3.4.23.32 ? ? ? 2 polymer syn 'Ala-Ile-His tripeptide' 340.398 1 ? ? ? ? 3 non-polymer syn TYROSINE 181.189 1 ? ? ? ? 4 water nat water 18.015 121 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'Acid protease B, SLB' # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 'polypeptide(L)' no no ;TVESNWGGAILIGSDFDTVSATANVPSASGGSSAAGTAWVGIDGDTCQTAILQTGFDWYGDGTYDAWYEWYPEVSDDFSG ITISEGDSIQMSVTATSDTSGSATLENLTTGQKVSKSFSNESSGSLCRTNAEFIIEDFEECNSNGSDCEFVPFASFSPAV EFTDCSVTSDGESVSLDDAQITQVIINNQDVTDCSVSGTTVSCSYV ; ;TVESNWGGAILIGSDFDTVSATANVPSASGGSSAAGTAWVGIDGDTCQTAILQTGFDWYGDGTYDAWYEWYPEVSDDFSG ITISEGDSIQMSVTATSDTSGSATLENLTTGQKVSKSFSNESSGSLCRTNAEFIIEDFEECNSNGSDCEFVPFASFSPAV EFTDCSVTSDGESVSLDDAQITQVIINNQDVTDCSVSGTTVSCSYV ; A ? 2 'polypeptide(L)' no no AIH AIH B ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 3 TYROSINE TYR 4 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 THR n 1 2 VAL n 1 3 GLU n 1 4 SER n 1 5 ASN n 1 6 TRP n 1 7 GLY n 1 8 GLY n 1 9 ALA n 1 10 ILE n 1 11 LEU n 1 12 ILE n 1 13 GLY n 1 14 SER n 1 15 ASP n 1 16 PHE n 1 17 ASP n 1 18 THR n 1 19 VAL n 1 20 SER n 1 21 ALA n 1 22 THR n 1 23 ALA n 1 24 ASN n 1 25 VAL n 1 26 PRO n 1 27 SER n 1 28 ALA n 1 29 SER n 1 30 GLY n 1 31 GLY n 1 32 SER n 1 33 SER n 1 34 ALA n 1 35 ALA n 1 36 GLY n 1 37 THR n 1 38 ALA n 1 39 TRP n 1 40 VAL n 1 41 GLY n 1 42 ILE n 1 43 ASP n 1 44 GLY n 1 45 ASP n 1 46 THR n 1 47 CYS n 1 48 GLN n 1 49 THR n 1 50 ALA n 1 51 ILE n 1 52 LEU n 1 53 GLN n 1 54 THR n 1 55 GLY n 1 56 PHE n 1 57 ASP n 1 58 TRP n 1 59 TYR n 1 60 GLY n 1 61 ASP n 1 62 GLY n 1 63 THR n 1 64 TYR n 1 65 ASP n 1 66 ALA n 1 67 TRP n 1 68 TYR n 1 69 GLU n 1 70 TRP n 1 71 TYR n 1 72 PRO n 1 73 GLU n 1 74 VAL n 1 75 SER n 1 76 ASP n 1 77 ASP n 1 78 PHE n 1 79 SER n 1 80 GLY n 1 81 ILE n 1 82 THR n 1 83 ILE n 1 84 SER n 1 85 GLU n 1 86 GLY n 1 87 ASP n 1 88 SER n 1 89 ILE n 1 90 GLN n 1 91 MET n 1 92 SER n 1 93 VAL n 1 94 THR n 1 95 ALA n 1 96 THR n 1 97 SER n 1 98 ASP n 1 99 THR n 1 100 SER n 1 101 GLY n 1 102 SER n 1 103 ALA n 1 104 THR n 1 105 LEU n 1 106 GLU n 1 107 ASN n 1 108 LEU n 1 109 THR n 1 110 THR n 1 111 GLY n 1 112 GLN n 1 113 LYS n 1 114 VAL n 1 115 SER n 1 116 LYS n 1 117 SER n 1 118 PHE n 1 119 SER n 1 120 ASN n 1 121 GLU n 1 122 SER n 1 123 SER n 1 124 GLY n 1 125 SER n 1 126 LEU n 1 127 CYS n 1 128 ARG n 1 129 THR n 1 130 ASN n 1 131 ALA n 1 132 GLU n 1 133 PHE n 1 134 ILE n 1 135 ILE n 1 136 GLU n 1 137 ASP n 1 138 PHE n 1 139 GLU n 1 140 GLU n 1 141 CYS n 1 142 ASN n 1 143 SER n 1 144 ASN n 1 145 GLY n 1 146 SER n 1 147 ASP n 1 148 CYS n 1 149 GLU n 1 150 PHE n 1 151 VAL n 1 152 PRO n 1 153 PHE n 1 154 ALA n 1 155 SER n 1 156 PHE n 1 157 SER n 1 158 PRO n 1 159 ALA n 1 160 VAL n 1 161 GLU n 1 162 PHE n 1 163 THR n 1 164 ASP n 1 165 CYS n 1 166 SER n 1 167 VAL n 1 168 THR n 1 169 SER n 1 170 ASP n 1 171 GLY n 1 172 GLU n 1 173 SER n 1 174 VAL n 1 175 SER n 1 176 LEU n 1 177 ASP n 1 178 ASP n 1 179 ALA n 1 180 GLN n 1 181 ILE n 1 182 THR n 1 183 GLN n 1 184 VAL n 1 185 ILE n 1 186 ILE n 1 187 ASN n 1 188 ASN n 1 189 GLN n 1 190 ASP n 1 191 VAL n 1 192 THR n 1 193 ASP n 1 194 CYS n 1 195 SER n 1 196 VAL n 1 197 SER n 1 198 GLY n 1 199 THR n 1 200 THR n 1 201 VAL n 1 202 SER n 1 203 CYS n 1 204 SER n 1 205 TYR n 1 206 VAL n 2 1 ALA n 2 2 ILE n 2 3 HIS 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 Scytalidium _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 'Scytalidium lignicola' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 5539 _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 ? _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 ? # _pdbx_entity_src_syn.entity_id 2 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details 'tripeptide substrate' # 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 # 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 THR 1 1 1 THR THR A . n A 1 2 VAL 2 2 2 VAL VAL A . n A 1 3 GLU 3 3 3 GLU GLU A . n A 1 4 SER 4 4 4 SER SER A . n A 1 5 ASN 5 5 5 ASN ASN A . n A 1 6 TRP 6 6 6 TRP TRP A . n A 1 7 GLY 7 7 7 GLY GLY A . n A 1 8 GLY 8 8 8 GLY GLY A . n A 1 9 ALA 9 9 9 ALA ALA A . n A 1 10 ILE 10 10 10 ILE ILE A . n A 1 11 LEU 11 11 11 LEU LEU A . n A 1 12 ILE 12 12 12 ILE ILE A . n A 1 13 GLY 13 13 13 GLY GLY A . n A 1 14 SER 14 14 14 SER SER A . n A 1 15 ASP 15 15 15 ASP ASP A . n A 1 16 PHE 16 16 16 PHE PHE A . n A 1 17 ASP 17 17 17 ASP ASP A . n A 1 18 THR 18 18 18 THR THR A . n A 1 19 VAL 19 19 19 VAL VAL A . n A 1 20 SER 20 20 20 SER SER A . n A 1 21 ALA 21 21 21 ALA ALA A . n A 1 22 THR 22 22 22 THR THR A . n A 1 23 ALA 23 23 23 ALA ALA A . n A 1 24 ASN 24 24 24 ASN ASN A . n A 1 25 VAL 25 25 25 VAL VAL A . n A 1 26 PRO 26 26 26 PRO PRO A . n A 1 27 SER 27 27 27 SER SER A . n A 1 28 ALA 28 28 28 ALA ALA A . n A 1 29 SER 29 29 29 SER SER A . n A 1 30 GLY 30 30 30 GLY GLY A . n A 1 31 GLY 31 31 31 GLY GLY A . n A 1 32 SER 32 32 32 SER SER A . n A 1 33 SER 33 33 33 SER SER A . n A 1 34 ALA 34 34 34 ALA ALA A . n A 1 35 ALA 35 35 35 ALA ALA A . n A 1 36 GLY 36 36 36 GLY GLY A . n A 1 37 THR 37 37 37 THR THR A . n A 1 38 ALA 38 38 38 ALA ALA A . n A 1 39 TRP 39 39 39 TRP TRP A . n A 1 40 VAL 40 40 40 VAL VAL A . n A 1 41 GLY 41 41 41 GLY GLY A . n A 1 42 ILE 42 42 42 ILE ILE A . n A 1 43 ASP 43 43 43 ASP ASP A . n A 1 44 GLY 44 44 44 GLY GLY A . n A 1 45 ASP 45 45 45 ASP ASP A . n A 1 46 THR 46 46 46 THR THR A . n A 1 47 CYS 47 47 47 CYS CYS A . n A 1 48 GLN 48 48 48 GLN GLN A . n A 1 49 THR 49 49 49 THR THR A . n A 1 50 ALA 50 50 50 ALA ALA A . n A 1 51 ILE 51 51 51 ILE ILE A . n A 1 52 LEU 52 52 52 LEU LEU A . n A 1 53 GLN 53 53 53 GLN GLN A . n A 1 54 THR 54 54 54 THR THR A . n A 1 55 GLY 55 55 55 GLY GLY A . n A 1 56 PHE 56 56 56 PHE PHE A . n A 1 57 ASP 57 57 57 ASP ASP A . n A 1 58 TRP 58 58 58 TRP TRP A . n A 1 59 TYR 59 59 59 TYR TYR A . n A 1 60 GLY 60 60 60 GLY GLY A . n A 1 61 ASP 61 61 61 ASP ASP A . n A 1 62 GLY 62 62 62 GLY GLY A . n A 1 63 THR 63 63 63 THR THR A . n A 1 64 TYR 64 64 64 TYR TYR A . n A 1 65 ASP 65 65 65 ASP ASP A . n A 1 66 ALA 66 66 66 ALA ALA A . n A 1 67 TRP 67 67 67 TRP TRP A . n A 1 68 TYR 68 68 68 TYR TYR A . n A 1 69 GLU 69 69 69 GLU GLU A . n A 1 70 TRP 70 70 70 TRP TRP A . n A 1 71 TYR 71 71 ? ? ? A . n A 1 72 PRO 72 72 ? ? ? A . n A 1 73 GLU 73 73 73 GLU ALA A . n A 1 74 VAL 74 74 74 VAL ALA A . n A 1 75 SER 75 75 75 SER ALA A . n A 1 76 ASP 76 76 ? ? ? A . n A 1 77 ASP 77 77 ? ? ? A . n A 1 78 PHE 78 78 ? ? ? A . n A 1 79 SER 79 79 ? ? ? A . n A 1 80 GLY 80 80 ? ? ? A . n A 1 81 ILE 81 81 81 ILE ILE A . n A 1 82 THR 82 82 82 THR THR A . n A 1 83 ILE 83 83 83 ILE ILE A . n A 1 84 SER 84 84 84 SER SER A . n A 1 85 GLU 85 85 85 GLU GLU A . n A 1 86 GLY 86 86 86 GLY GLY A . n A 1 87 ASP 87 87 87 ASP ASP A . n A 1 88 SER 88 88 88 SER SER A . n A 1 89 ILE 89 89 89 ILE ILE A . n A 1 90 GLN 90 90 90 GLN GLN A . n A 1 91 MET 91 91 91 MET MET A . n A 1 92 SER 92 92 92 SER SER A . n A 1 93 VAL 93 93 93 VAL VAL A . n A 1 94 THR 94 94 94 THR THR A . n A 1 95 ALA 95 95 95 ALA ALA A . n A 1 96 THR 96 96 96 THR THR A . n A 1 97 SER 97 97 97 SER SER A . n A 1 98 ASP 98 98 98 ASP ASP A . n A 1 99 THR 99 99 99 THR THR A . n A 1 100 SER 100 100 100 SER SER A . n A 1 101 GLY 101 101 101 GLY GLY A . n A 1 102 SER 102 102 102 SER SER A . n A 1 103 ALA 103 103 103 ALA ALA A . n A 1 104 THR 104 104 104 THR THR A . n A 1 105 LEU 105 105 105 LEU LEU A . n A 1 106 GLU 106 106 106 GLU GLU A . n A 1 107 ASN 107 107 107 ASN ASN A . n A 1 108 LEU 108 108 108 LEU LEU A . n A 1 109 THR 109 109 109 THR THR A . n A 1 110 THR 110 110 110 THR THR A . n A 1 111 GLY 111 111 111 GLY GLY A . n A 1 112 GLN 112 112 112 GLN GLN A . n A 1 113 LYS 113 113 113 LYS LYS A . n A 1 114 VAL 114 114 114 VAL VAL A . n A 1 115 SER 115 115 115 SER SER A . n A 1 116 LYS 116 116 116 LYS LYS A . n A 1 117 SER 117 117 117 SER SER A . n A 1 118 PHE 118 118 118 PHE PHE A . n A 1 119 SER 119 119 119 SER SER A . n A 1 120 ASN 120 120 120 ASN ASN A . n A 1 121 GLU 121 121 121 GLU GLU A . n A 1 122 SER 122 122 122 SER SER A . n A 1 123 SER 123 123 123 SER SER A . n A 1 124 GLY 124 124 124 GLY GLY A . n A 1 125 SER 125 125 125 SER SER A . n A 1 126 LEU 126 126 126 LEU LEU A . n A 1 127 CYS 127 127 127 CYS CYS A . n A 1 128 ARG 128 128 128 ARG ARG A . n A 1 129 THR 129 129 129 THR THR A . n A 1 130 ASN 130 130 130 ASN ASN A . n A 1 131 ALA 131 131 131 ALA ALA A . n A 1 132 GLU 132 132 132 GLU GLU A . n A 1 133 PHE 133 133 133 PHE PHE A . n A 1 134 ILE 134 134 134 ILE ILE A . n A 1 135 ILE 135 135 135 ILE ILE A . n A 1 136 GLU 136 136 136 GLU GLU A . n A 1 137 ASP 137 137 137 ASP ASP A . n A 1 138 PHE 138 138 138 PHE PHE A . n A 1 139 GLU 139 139 139 GLU GLU A . n A 1 140 GLU 140 140 140 GLU GLU A . n A 1 141 CYS 141 141 141 CYS CYS A . n A 1 142 ASN 142 142 142 ASN ASN A . n A 1 143 SER 143 143 143 SER SER A . n A 1 144 ASN 144 144 144 ASN ASN A . n A 1 145 GLY 145 145 145 GLY GLY A . n A 1 146 SER 146 146 146 SER SER A . n A 1 147 ASP 147 147 147 ASP ASP A . n A 1 148 CYS 148 148 148 CYS CYS A . n A 1 149 GLU 149 149 149 GLU GLU A . n A 1 150 PHE 150 150 150 PHE PHE A . n A 1 151 VAL 151 151 151 VAL VAL A . n A 1 152 PRO 152 152 152 PRO PRO A . n A 1 153 PHE 153 153 153 PHE PHE A . n A 1 154 ALA 154 154 154 ALA ALA A . n A 1 155 SER 155 155 155 SER SER A . n A 1 156 PHE 156 156 156 PHE PHE A . n A 1 157 SER 157 157 157 SER SER A . n A 1 158 PRO 158 158 158 PRO PRO A . n A 1 159 ALA 159 159 159 ALA ALA A . n A 1 160 VAL 160 160 160 VAL VAL A . n A 1 161 GLU 161 161 161 GLU GLU A . n A 1 162 PHE 162 162 162 PHE PHE A . n A 1 163 THR 163 163 163 THR THR A . n A 1 164 ASP 164 164 164 ASP ASP A . n A 1 165 CYS 165 165 165 CYS CYS A . n A 1 166 SER 166 166 166 SER SER A . n A 1 167 VAL 167 167 167 VAL VAL A . n A 1 168 THR 168 168 168 THR THR A . n A 1 169 SER 169 169 169 SER SER A . n A 1 170 ASP 170 170 170 ASP ASP A . n A 1 171 GLY 171 171 171 GLY GLY A . n A 1 172 GLU 172 172 172 GLU GLU A . n A 1 173 SER 173 173 173 SER SER A . n A 1 174 VAL 174 174 174 VAL VAL A . n A 1 175 SER 175 175 175 SER SER A . n A 1 176 LEU 176 176 176 LEU LEU A . n A 1 177 ASP 177 177 177 ASP ASP A . n A 1 178 ASP 178 178 178 ASP ASP A . n A 1 179 ALA 179 179 179 ALA ALA A . n A 1 180 GLN 180 180 180 GLN GLN A . n A 1 181 ILE 181 181 181 ILE ILE A . n A 1 182 THR 182 182 182 THR THR A . n A 1 183 GLN 183 183 183 GLN GLN A . n A 1 184 VAL 184 184 184 VAL VAL A . n A 1 185 ILE 185 185 185 ILE ILE A . n A 1 186 ILE 186 186 186 ILE ILE A . n A 1 187 ASN 187 187 187 ASN ASN A . n A 1 188 ASN 188 188 188 ASN ASN A . n A 1 189 GLN 189 189 189 GLN GLN A . n A 1 190 ASP 190 190 190 ASP ASP A . n A 1 191 VAL 191 191 191 VAL VAL A . n A 1 192 THR 192 192 192 THR THR A . n A 1 193 ASP 193 193 193 ASP ASP A . n A 1 194 CYS 194 194 194 CYS CYS A . n A 1 195 SER 195 195 195 SER SER A . n A 1 196 VAL 196 196 196 VAL VAL A . n A 1 197 SER 197 197 197 SER SER A . n A 1 198 GLY 198 198 198 GLY GLY A . n A 1 199 THR 199 199 199 THR THR A . n A 1 200 THR 200 200 200 THR THR A . n A 1 201 VAL 201 201 201 VAL VAL A . n A 1 202 SER 202 202 202 SER SER A . n A 1 203 CYS 203 203 203 CYS CYS A . n A 1 204 SER 204 204 204 SER SER A . n A 1 205 TYR 205 205 205 TYR TYR A . n A 1 206 VAL 206 206 206 VAL VAL A . n B 2 1 ALA 1 1 1 ALA ALA B . n B 2 2 ILE 2 2 2 ILE ILE B . n B 2 3 HIS 3 3 3 HIS HIS B . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code C 3 TYR 1 1001 1 TYR TYR A . D 4 HOH 1 1002 1 HOH HOH A . D 4 HOH 2 1003 2 HOH HOH A . D 4 HOH 3 1004 3 HOH HOH A . D 4 HOH 4 1005 4 HOH HOH A . D 4 HOH 5 1006 5 HOH HOH A . D 4 HOH 6 1007 6 HOH HOH A . D 4 HOH 7 1008 7 HOH HOH A . D 4 HOH 8 1009 8 HOH HOH A . D 4 HOH 9 1010 9 HOH HOH A . D 4 HOH 10 1011 10 HOH HOH A . D 4 HOH 11 1012 11 HOH HOH A . D 4 HOH 12 1013 12 HOH HOH A . D 4 HOH 13 1014 13 HOH HOH A . D 4 HOH 14 1015 14 HOH HOH A . D 4 HOH 15 1016 15 HOH HOH A . D 4 HOH 16 1017 16 HOH HOH A . D 4 HOH 17 1018 17 HOH HOH A . D 4 HOH 18 1019 19 HOH HOH A . D 4 HOH 19 1020 20 HOH HOH A . D 4 HOH 20 1021 21 HOH HOH A . D 4 HOH 21 1022 22 HOH HOH A . D 4 HOH 22 1023 23 HOH HOH A . D 4 HOH 23 1024 24 HOH HOH A . D 4 HOH 24 1025 25 HOH HOH A . D 4 HOH 25 1026 26 HOH HOH A . D 4 HOH 26 1027 27 HOH HOH A . D 4 HOH 27 1028 28 HOH HOH A . D 4 HOH 28 1029 30 HOH HOH A . D 4 HOH 29 1030 31 HOH HOH A . D 4 HOH 30 1031 32 HOH HOH A . D 4 HOH 31 1032 33 HOH HOH A . D 4 HOH 32 1033 34 HOH HOH A . D 4 HOH 33 1034 35 HOH HOH A . D 4 HOH 34 1035 36 HOH HOH A . D 4 HOH 35 1036 37 HOH HOH A . D 4 HOH 36 1037 38 HOH HOH A . D 4 HOH 37 1038 39 HOH HOH A . D 4 HOH 38 1039 40 HOH HOH A . D 4 HOH 39 1040 41 HOH HOH A . D 4 HOH 40 1041 42 HOH HOH A . D 4 HOH 41 1042 43 HOH HOH A . D 4 HOH 42 1043 44 HOH HOH A . D 4 HOH 43 1044 45 HOH HOH A . D 4 HOH 44 1045 46 HOH HOH A . D 4 HOH 45 1046 47 HOH HOH A . D 4 HOH 46 1047 48 HOH HOH A . D 4 HOH 47 1048 49 HOH HOH A . D 4 HOH 48 1049 50 HOH HOH A . D 4 HOH 49 1050 51 HOH HOH A . D 4 HOH 50 1051 52 HOH HOH A . D 4 HOH 51 1052 53 HOH HOH A . D 4 HOH 52 1053 54 HOH HOH A . D 4 HOH 53 1054 55 HOH HOH A . D 4 HOH 54 1055 56 HOH HOH A . D 4 HOH 55 1056 58 HOH HOH A . D 4 HOH 56 1057 59 HOH HOH A . D 4 HOH 57 1058 61 HOH HOH A . D 4 HOH 58 1059 62 HOH HOH A . D 4 HOH 59 1060 63 HOH HOH A . D 4 HOH 60 1061 64 HOH HOH A . D 4 HOH 61 1062 65 HOH HOH A . D 4 HOH 62 1063 67 HOH HOH A . D 4 HOH 63 1064 70 HOH HOH A . D 4 HOH 64 1065 71 HOH HOH A . D 4 HOH 65 1066 72 HOH HOH A . D 4 HOH 66 1067 73 HOH HOH A . D 4 HOH 67 1068 76 HOH HOH A . D 4 HOH 68 1069 79 HOH HOH A . D 4 HOH 69 1070 80 HOH HOH A . D 4 HOH 70 1071 86 HOH HOH A . D 4 HOH 71 1072 87 HOH HOH A . D 4 HOH 72 1073 88 HOH HOH A . D 4 HOH 73 1074 89 HOH HOH A . D 4 HOH 74 1075 91 HOH HOH A . D 4 HOH 75 1076 92 HOH HOH A . D 4 HOH 76 1077 94 HOH HOH A . D 4 HOH 77 1078 96 HOH HOH A . D 4 HOH 78 1079 97 HOH HOH A . D 4 HOH 79 1080 99 HOH HOH A . D 4 HOH 80 1081 101 HOH HOH A . D 4 HOH 81 1082 105 HOH HOH A . D 4 HOH 82 1083 113 HOH HOH A . D 4 HOH 83 1084 117 HOH HOH A . D 4 HOH 84 1085 131 HOH HOH A . D 4 HOH 85 1086 133 HOH HOH A . D 4 HOH 86 1087 149 HOH HOH A . D 4 HOH 87 1088 165 HOH HOH A . D 4 HOH 88 1089 166 HOH HOH A . D 4 HOH 89 1090 169 HOH HOH A . D 4 HOH 90 1091 170 HOH HOH A . D 4 HOH 91 1092 174 HOH HOH A . D 4 HOH 92 1093 175 HOH HOH A . D 4 HOH 93 1094 176 HOH HOH A . D 4 HOH 94 1095 179 HOH HOH A . D 4 HOH 95 1096 180 HOH HOH A . D 4 HOH 96 1097 182 HOH HOH A . D 4 HOH 97 1098 190 HOH HOH A . D 4 HOH 98 1099 191 HOH HOH A . D 4 HOH 99 1100 192 HOH HOH A . D 4 HOH 100 1101 193 HOH HOH A . D 4 HOH 101 1102 195 HOH HOH A . D 4 HOH 102 1103 196 HOH HOH A . D 4 HOH 103 1104 198 HOH HOH A . D 4 HOH 104 1105 199 HOH HOH A . D 4 HOH 105 1106 200 HOH HOH A . D 4 HOH 106 1107 201 HOH HOH A . D 4 HOH 107 1108 202 HOH HOH A . D 4 HOH 108 1109 204 HOH HOH A . D 4 HOH 109 1110 205 HOH HOH A . D 4 HOH 110 1111 207 HOH HOH A . D 4 HOH 111 1112 209 HOH HOH A . D 4 HOH 112 1113 215 HOH HOH A . D 4 HOH 113 1114 220 HOH HOH A . D 4 HOH 114 1115 221 HOH HOH A . D 4 HOH 115 1116 222 HOH HOH A . D 4 HOH 116 1117 223 HOH HOH A . D 4 HOH 117 1118 225 HOH HOH A . D 4 HOH 118 1119 226 HOH HOH A . D 4 HOH 119 1120 229 HOH HOH A . D 4 HOH 120 1121 230 HOH HOH A . E 4 HOH 1 81 81 HOH HOH B . # 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 73 ? CG ? A GLU 73 CG 2 1 Y 1 A GLU 73 ? CD ? A GLU 73 CD 3 1 Y 1 A GLU 73 ? OE1 ? A GLU 73 OE1 4 1 Y 1 A GLU 73 ? OE2 ? A GLU 73 OE2 5 1 Y 1 A VAL 74 ? CG1 ? A VAL 74 CG1 6 1 Y 1 A VAL 74 ? CG2 ? A VAL 74 CG2 7 1 Y 1 A SER 75 ? OG ? A SER 75 OG # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal SOLVE phasing . ? 1 CNS refinement . ? 2 # _cell.entry_id 1S2K _cell.length_a 109.369 _cell.length_b 109.369 _cell.length_c 113.829 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 12 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1S2K _symmetry.space_group_name_H-M 'P 63 2 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 182 # _exptl.entry_id 1S2K _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_percent_sol 72.59 _exptl_crystal.description ? _exptl_crystal.density_Matthews 4.49 # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 295 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 4.0 _exptl_crystal_grow.pdbx_details ;42% sat'd ammonium sulfate 0.1M sodium acetate, 10% v/v ethylene glycol, 10 mM Angiotensin II, pH 4.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K ; _exptl_crystal_grow.pdbx_pH_range . # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type 'RIGAKU RAXIS IV' _diffrn_detector.pdbx_collection_date 2000-09-13 _diffrn_detector.details 'Osmic mirrors' # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'Osmic mirrors' _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type 'RIGAKU RU200' _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.5418 # _reflns.entry_id 1S2K _reflns.observed_criterion_sigma_F 0 _reflns.observed_criterion_sigma_I ? _reflns.d_resolution_high 2.0 _reflns.d_resolution_low 30.0 _reflns.number_all 27730 _reflns.number_obs 27676 _reflns.percent_possible_obs 99.8 _reflns.pdbx_Rmerge_I_obs 0.05 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 19.2 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy ? _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _refine.entry_id 1S2K _refine.ls_d_res_high 2.0 _refine.ls_d_res_low 27.0 _refine.pdbx_ls_sigma_F ? _refine.pdbx_ls_sigma_I ? _refine.ls_number_reflns_all 27730 _refine.ls_number_reflns_obs 27676 _refine.ls_number_reflns_R_free 26254 _refine.ls_percent_reflns_obs 94.7 _refine.ls_R_factor_all ? _refine.ls_R_factor_obs ? _refine.ls_R_factor_R_work 0.234 _refine.ls_R_factor_R_free 0.256 _refine.ls_redundancy_reflns_obs ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.pdbx_method_to_determine_struct MIR _refine.pdbx_starting_model 1S2B _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_R_Free_selection_details Random _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_stereochemistry_target_values 'Engh & Huber' _refine.solvent_model_details ? _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.pdbx_isotropic_thermal_model Isotropic _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][2] ? _refine.aniso_B[2][3] ? _refine.aniso_B[3][3] ? _refine.details CNS _refine.B_iso_min ? _refine.B_iso_max ? _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.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_B ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _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 1472 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 13 _refine_hist.number_atoms_solvent 121 _refine_hist.number_atoms_total 1606 _refine_hist.d_res_high 2.0 _refine_hist.d_res_low 27.0 # 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 c_angle_deg 1.4 ? ? ? 'X-RAY DIFFRACTION' ? c_bond_d 0.006 ? ? ? 'X-RAY DIFFRACTION' ? # _database_PDB_matrix.entry_id 1S2K _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 1S2K _struct.title 'Structure of SCP-B a member of the Eqolisin family of Peptidases in a complex with a Tripeptide Ala-Ile-His' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1S2K _struct_keywords.pdbx_keywords HYDROLASE _struct_keywords.text 'Beta Sandwich, Pepstatin insensitive carboxyl peptidase, protease, proteinase, Eqolisin family, complex with Ala-Ile-His, hydrolase' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 3 ? D N N 4 ? E N N 4 ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin _struct_ref.pdbx_db_isoform 1 UNP PRTB_SCYLI P15369 1 ;TVESNWGGAILIGSDFDTVSATANVPSASGGSSAAGTAWVGIDGDTCQTAILQTGFDWYGDGTYDAWYEWYPEVSDDFSG ITISEGDSIQMSVTATSDTSGSATLENLTTGQKVSKSFSNESSGSLCRTNAEFIIEDFEECNSNGSDCEFVPFASFSPAV EFTDCSVTSDGESVSLDDAQITQVIINNQDVTDCSVSGTTVSCSYV ; 55 ? 2 PDB 1S2K 1S2K 2 ? ? ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 1S2K A 1 ? 206 ? P15369 55 ? 260 ? 1 206 2 2 1S2K B 1 ? 3 ? 1S2K 1 ? 3 ? 1 3 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 590 ? 1 MORE -2 ? 1 'SSA (A^2)' 8700 ? # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _struct_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 47 SG ? ? ? 1_555 A CYS 127 SG ? ? A CYS 47 A CYS 127 1_555 ? ? ? ? ? ? ? 2.033 ? ? disulf2 disulf ? ? A CYS 141 SG ? ? ? 1_555 A CYS 148 SG ? ? A CYS 141 A CYS 148 1_555 ? ? ? ? ? ? ? 2.034 ? ? disulf3 disulf ? ? A CYS 194 SG ? ? ? 1_555 A CYS 203 SG ? ? A CYS 194 A CYS 203 1_555 ? ? ? ? ? ? ? 2.030 ? ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _pdbx_modification_feature.ordinal _pdbx_modification_feature.label_comp_id _pdbx_modification_feature.label_asym_id _pdbx_modification_feature.label_seq_id _pdbx_modification_feature.label_alt_id _pdbx_modification_feature.modified_residue_label_comp_id _pdbx_modification_feature.modified_residue_label_asym_id _pdbx_modification_feature.modified_residue_label_seq_id _pdbx_modification_feature.modified_residue_label_alt_id _pdbx_modification_feature.auth_comp_id _pdbx_modification_feature.auth_asym_id _pdbx_modification_feature.auth_seq_id _pdbx_modification_feature.PDB_ins_code _pdbx_modification_feature.symmetry _pdbx_modification_feature.modified_residue_auth_comp_id _pdbx_modification_feature.modified_residue_auth_asym_id _pdbx_modification_feature.modified_residue_auth_seq_id _pdbx_modification_feature.modified_residue_PDB_ins_code _pdbx_modification_feature.modified_residue_symmetry _pdbx_modification_feature.comp_id_linking_atom _pdbx_modification_feature.modified_residue_id_linking_atom _pdbx_modification_feature.modified_residue_id _pdbx_modification_feature.ref_pcm_id _pdbx_modification_feature.ref_comp_id _pdbx_modification_feature.type _pdbx_modification_feature.category 1 CYS A 47 ? CYS A 127 ? CYS A 47 ? 1_555 CYS A 127 ? 1_555 SG SG . . . None 'Disulfide bridge' 2 CYS A 141 ? CYS A 148 ? CYS A 141 ? 1_555 CYS A 148 ? 1_555 SG SG . . . None 'Disulfide bridge' 3 CYS A 194 ? CYS A 203 ? CYS A 194 ? 1_555 CYS A 203 ? 1_555 SG SG . . . None 'Disulfide bridge' # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id SER _struct_mon_prot_cis.label_seq_id 157 _struct_mon_prot_cis.label_asym_id A _struct_mon_prot_cis.label_alt_id . _struct_mon_prot_cis.pdbx_PDB_ins_code ? _struct_mon_prot_cis.auth_comp_id SER _struct_mon_prot_cis.auth_seq_id 157 _struct_mon_prot_cis.auth_asym_id A _struct_mon_prot_cis.pdbx_label_comp_id_2 PRO _struct_mon_prot_cis.pdbx_label_seq_id_2 158 _struct_mon_prot_cis.pdbx_label_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_ins_code_2 ? _struct_mon_prot_cis.pdbx_auth_comp_id_2 PRO _struct_mon_prot_cis.pdbx_auth_seq_id_2 158 _struct_mon_prot_cis.pdbx_auth_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_model_num 1 _struct_mon_prot_cis.pdbx_omega_angle -0.05 # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 3 ? B ? 6 ? C ? 6 ? D ? 7 ? E ? 2 ? F ? 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 ? anti-parallel B 3 4 ? anti-parallel B 4 5 ? anti-parallel B 5 6 ? anti-parallel C 1 2 ? anti-parallel C 2 3 ? anti-parallel C 3 4 ? anti-parallel C 4 5 ? anti-parallel C 5 6 ? anti-parallel D 1 2 ? anti-parallel D 2 3 ? anti-parallel D 3 4 ? anti-parallel D 4 5 ? anti-parallel D 5 6 ? anti-parallel D 6 7 ? anti-parallel E 1 2 ? anti-parallel F 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 2 ? SER A 4 ? VAL A 2 SER A 4 A 2 ILE A 185 ? ILE A 186 ? ILE A 185 ILE A 186 A 3 GLN A 189 ? ASP A 190 ? GLN A 189 ASP A 190 B 1 TYR A 64 ? GLU A 69 ? TYR A 64 GLU A 69 B 2 LEU A 52 ? GLY A 60 ? LEU A 52 GLY A 60 B 3 GLY A 31 ? ILE A 42 ? GLY A 31 ILE A 42 B 4 ASN A 130 ? GLU A 136 ? ASN A 130 GLU A 136 B 5 TRP A 6 ? ILE A 12 ? TRP A 6 ILE A 12 B 6 GLN A 180 ? THR A 182 ? GLN A 180 THR A 182 C 1 LYS A 113 ? PHE A 118 ? LYS A 113 PHE A 118 C 2 GLY A 101 ? GLU A 106 ? GLY A 101 GLU A 106 C 3 SER A 88 ? ALA A 95 ? SER A 88 ALA A 95 C 4 PHE A 16 ? ASN A 24 ? PHE A 16 ASN A 24 C 5 VAL A 160 ? SER A 169 ? VAL A 160 SER A 169 C 6 GLU A 172 ? SER A 173 ? GLU A 172 SER A 173 D 1 LYS A 113 ? PHE A 118 ? LYS A 113 PHE A 118 D 2 GLY A 101 ? GLU A 106 ? GLY A 101 GLU A 106 D 3 SER A 88 ? ALA A 95 ? SER A 88 ALA A 95 D 4 PHE A 16 ? ASN A 24 ? PHE A 16 ASN A 24 D 5 VAL A 160 ? SER A 169 ? VAL A 160 SER A 169 D 6 THR A 200 ? TYR A 205 ? THR A 200 TYR A 205 D 7 THR A 192 ? SER A 197 ? THR A 192 SER A 197 E 1 SER A 27 ? SER A 29 ? SER A 27 SER A 29 E 2 SER A 155 ? SER A 157 ? SER A 155 SER A 157 F 1 GLU A 139 ? ASN A 142 ? GLU A 139 ASN A 142 F 2 ASP A 147 ? PHE A 150 ? ASP A 147 PHE A 150 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id A 1 2 N SER A 4 ? N SER A 4 O ILE A 185 ? O ILE A 185 A 2 3 N ILE A 186 ? N ILE A 186 O GLN A 189 ? O GLN A 189 B 1 2 O GLU A 69 ? O GLU A 69 N GLN A 53 ? N GLN A 53 B 2 3 O LEU A 52 ? O LEU A 52 N ILE A 42 ? N ILE A 42 B 3 4 N TRP A 39 ? N TRP A 39 O ILE A 134 ? O ILE A 134 B 4 5 O ALA A 131 ? O ALA A 131 N LEU A 11 ? N LEU A 11 B 5 6 N ILE A 10 ? N ILE A 10 O GLN A 180 ? O GLN A 180 C 1 2 O PHE A 118 ? O PHE A 118 N GLY A 101 ? N GLY A 101 C 2 3 O THR A 104 ? O THR A 104 N SER A 92 ? N SER A 92 C 3 4 O ILE A 89 ? O ILE A 89 N ALA A 23 ? N ALA A 23 C 4 5 N THR A 22 ? N THR A 22 O THR A 163 ? O THR A 163 C 5 6 N SER A 169 ? N SER A 169 O GLU A 172 ? O GLU A 172 D 1 2 O PHE A 118 ? O PHE A 118 N GLY A 101 ? N GLY A 101 D 2 3 O THR A 104 ? O THR A 104 N SER A 92 ? N SER A 92 D 3 4 O ILE A 89 ? O ILE A 89 N ALA A 23 ? N ALA A 23 D 4 5 N THR A 22 ? N THR A 22 O THR A 163 ? O THR A 163 D 5 6 N PHE A 162 ? N PHE A 162 O VAL A 201 ? O VAL A 201 D 6 7 O SER A 202 ? O SER A 202 N SER A 195 ? N SER A 195 E 1 2 N SER A 27 ? N SER A 27 O SER A 157 ? O SER A 157 F 1 2 N GLU A 140 ? N GLU A 140 O GLU A 149 ? O GLU A 149 # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id A _struct_site.pdbx_auth_comp_id TYR _struct_site.pdbx_auth_seq_id 1001 _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 4 _struct_site.details 'BINDING SITE FOR RESIDUE TYR A 1001' # 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 ASN A 5 ? ASN A 5 . ? 1_555 ? 2 AC1 4 TRP A 6 ? TRP A 6 . ? 1_555 ? 3 AC1 4 GLU A 139 ? GLU A 139 . ? 1_555 ? 4 AC1 4 HOH D . ? HOH A 1046 . ? 1_555 ? # _pdbx_entry_details.entry_id 1S2K _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? _pdbx_entry_details.has_ligand_of_interest ? _pdbx_entry_details.has_protein_modification Y # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 ASP A 17 ? ? -101.31 -70.52 2 1 ASP A 43 ? ? 69.67 -176.16 3 1 ASP A 45 ? ? -92.75 -86.20 4 1 GLU A 69 ? ? -170.02 142.38 5 1 VAL A 74 ? ? -92.96 -155.89 6 1 LEU A 108 ? ? 56.91 -36.30 7 1 ASN A 142 ? ? -173.78 -166.85 8 1 SER A 143 ? ? 43.72 74.82 9 1 ASN A 144 ? ? 67.74 -77.10 10 1 PRO A 158 ? ? -72.52 -165.14 11 1 SER A 197 ? ? -171.45 117.90 # loop_ _pdbx_struct_special_symmetry.id _pdbx_struct_special_symmetry.PDB_model_num _pdbx_struct_special_symmetry.auth_asym_id _pdbx_struct_special_symmetry.auth_comp_id _pdbx_struct_special_symmetry.auth_seq_id _pdbx_struct_special_symmetry.PDB_ins_code _pdbx_struct_special_symmetry.label_asym_id _pdbx_struct_special_symmetry.label_comp_id _pdbx_struct_special_symmetry.label_seq_id 1 1 A HOH 1062 ? D HOH . 2 1 A HOH 1073 ? D HOH . 3 1 A HOH 1074 ? D HOH . # 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 TYR 71 ? A TYR 71 2 1 Y 1 A PRO 72 ? A PRO 72 3 1 Y 1 A ASP 76 ? A ASP 76 4 1 Y 1 A ASP 77 ? A ASP 77 5 1 Y 1 A PHE 78 ? A PHE 78 6 1 Y 1 A SER 79 ? A SER 79 7 1 Y 1 A GLY 80 ? A GLY 80 # 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 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 CYS N CA sing N N 70 CYS N H sing N N 71 CYS N H2 sing N N 72 CYS CA C sing N N 73 CYS CA CB sing N N 74 CYS CA HA sing N N 75 CYS C O doub N N 76 CYS C OXT sing N N 77 CYS CB SG sing N N 78 CYS CB HB2 sing N N 79 CYS CB HB3 sing N N 80 CYS SG HG sing N N 81 CYS OXT HXT sing N N 82 GLN N CA sing N N 83 GLN N H sing N N 84 GLN N H2 sing N N 85 GLN CA C sing N N 86 GLN CA CB sing N N 87 GLN CA HA sing N N 88 GLN C O doub N N 89 GLN C OXT sing N N 90 GLN CB CG sing N N 91 GLN CB HB2 sing N N 92 GLN CB HB3 sing N N 93 GLN CG CD sing N N 94 GLN CG HG2 sing N N 95 GLN CG HG3 sing N N 96 GLN CD OE1 doub N N 97 GLN CD NE2 sing N N 98 GLN NE2 HE21 sing N N 99 GLN NE2 HE22 sing N N 100 GLN OXT HXT sing N N 101 GLU N CA sing N N 102 GLU N H sing N N 103 GLU N H2 sing N N 104 GLU CA C sing N N 105 GLU CA CB sing N N 106 GLU CA HA sing N N 107 GLU C O doub N N 108 GLU C OXT sing N N 109 GLU CB CG sing N N 110 GLU CB HB2 sing N N 111 GLU CB HB3 sing N N 112 GLU CG CD sing N N 113 GLU CG HG2 sing N N 114 GLU CG HG3 sing N N 115 GLU CD OE1 doub N N 116 GLU CD OE2 sing N N 117 GLU OE2 HE2 sing N N 118 GLU OXT HXT sing N N 119 GLY N CA sing N N 120 GLY N H sing N N 121 GLY N H2 sing N N 122 GLY CA C sing N N 123 GLY CA HA2 sing N N 124 GLY CA HA3 sing N N 125 GLY C O doub N N 126 GLY C OXT sing N N 127 GLY OXT HXT sing N N 128 HIS N CA sing N N 129 HIS N H sing N N 130 HIS N H2 sing N N 131 HIS CA C sing N N 132 HIS CA CB sing N N 133 HIS CA HA sing N N 134 HIS C O doub N N 135 HIS C OXT sing N N 136 HIS CB CG sing N N 137 HIS CB HB2 sing N N 138 HIS CB HB3 sing N N 139 HIS CG ND1 sing Y N 140 HIS CG CD2 doub Y N 141 HIS ND1 CE1 doub Y N 142 HIS ND1 HD1 sing N N 143 HIS CD2 NE2 sing Y N 144 HIS CD2 HD2 sing N N 145 HIS CE1 NE2 sing Y N 146 HIS CE1 HE1 sing N N 147 HIS NE2 HE2 sing N N 148 HIS OXT HXT sing N N 149 HOH O H1 sing N N 150 HOH O H2 sing N N 151 ILE N CA sing N N 152 ILE N H sing N N 153 ILE N H2 sing N N 154 ILE CA C sing N N 155 ILE CA CB sing N N 156 ILE CA HA sing N N 157 ILE C O doub N N 158 ILE C OXT sing N N 159 ILE CB CG1 sing N N 160 ILE CB CG2 sing N N 161 ILE CB HB sing N N 162 ILE CG1 CD1 sing N N 163 ILE CG1 HG12 sing N N 164 ILE CG1 HG13 sing N N 165 ILE CG2 HG21 sing N N 166 ILE CG2 HG22 sing N N 167 ILE CG2 HG23 sing N N 168 ILE CD1 HD11 sing N N 169 ILE CD1 HD12 sing N N 170 ILE CD1 HD13 sing N N 171 ILE OXT HXT sing N N 172 LEU N CA sing N N 173 LEU N H sing N N 174 LEU N H2 sing N N 175 LEU CA C sing N N 176 LEU CA CB sing N N 177 LEU CA HA sing N N 178 LEU C O doub N N 179 LEU C OXT sing N N 180 LEU CB CG sing N N 181 LEU CB HB2 sing N N 182 LEU CB HB3 sing N N 183 LEU CG CD1 sing N N 184 LEU CG CD2 sing N N 185 LEU CG HG sing N N 186 LEU CD1 HD11 sing N N 187 LEU CD1 HD12 sing N N 188 LEU CD1 HD13 sing N N 189 LEU CD2 HD21 sing N N 190 LEU CD2 HD22 sing N N 191 LEU CD2 HD23 sing N N 192 LEU OXT HXT sing N N 193 LYS N CA sing N N 194 LYS N H sing N N 195 LYS N H2 sing N N 196 LYS CA C sing N N 197 LYS CA CB sing N N 198 LYS CA HA sing N N 199 LYS C O doub N N 200 LYS C OXT sing N N 201 LYS CB CG sing N N 202 LYS CB HB2 sing N N 203 LYS CB HB3 sing N N 204 LYS CG CD sing N N 205 LYS CG HG2 sing N N 206 LYS CG HG3 sing N N 207 LYS CD CE sing N N 208 LYS CD HD2 sing N N 209 LYS CD HD3 sing N N 210 LYS CE NZ sing N N 211 LYS CE HE2 sing N N 212 LYS CE HE3 sing N N 213 LYS NZ HZ1 sing N N 214 LYS NZ HZ2 sing N N 215 LYS NZ HZ3 sing N N 216 LYS OXT HXT sing N N 217 MET N CA sing N N 218 MET N H sing N N 219 MET N H2 sing N N 220 MET CA C sing N N 221 MET CA CB sing N N 222 MET CA HA sing N N 223 MET C O doub N N 224 MET C OXT sing N N 225 MET CB CG sing N N 226 MET CB HB2 sing N N 227 MET CB HB3 sing N N 228 MET CG SD sing N N 229 MET CG HG2 sing N N 230 MET CG HG3 sing N N 231 MET SD CE sing N N 232 MET CE HE1 sing N N 233 MET CE HE2 sing N N 234 MET CE HE3 sing N N 235 MET OXT HXT sing N N 236 PHE N CA sing N N 237 PHE N H sing N N 238 PHE N H2 sing N N 239 PHE CA C sing N N 240 PHE CA CB sing N N 241 PHE CA HA sing N N 242 PHE C O doub N N 243 PHE C OXT sing N N 244 PHE CB CG sing N N 245 PHE CB HB2 sing N N 246 PHE CB HB3 sing N N 247 PHE CG CD1 doub Y N 248 PHE CG CD2 sing Y N 249 PHE CD1 CE1 sing Y N 250 PHE CD1 HD1 sing N N 251 PHE CD2 CE2 doub Y N 252 PHE CD2 HD2 sing N N 253 PHE CE1 CZ doub Y N 254 PHE CE1 HE1 sing N N 255 PHE CE2 CZ sing Y N 256 PHE CE2 HE2 sing N N 257 PHE CZ HZ sing N N 258 PHE OXT HXT sing N N 259 PRO N CA sing N N 260 PRO N CD sing N N 261 PRO N H sing N N 262 PRO CA C sing N N 263 PRO CA CB sing N N 264 PRO CA HA sing N N 265 PRO C O doub N N 266 PRO C OXT sing N N 267 PRO CB CG sing N N 268 PRO CB HB2 sing N N 269 PRO CB HB3 sing N N 270 PRO CG CD sing N N 271 PRO CG HG2 sing N N 272 PRO CG HG3 sing N N 273 PRO CD HD2 sing N N 274 PRO CD HD3 sing N N 275 PRO OXT HXT sing N N 276 SER N CA sing N N 277 SER N H sing N N 278 SER N H2 sing N N 279 SER CA C sing N N 280 SER CA CB sing N N 281 SER CA HA sing N N 282 SER C O doub N N 283 SER C OXT sing N N 284 SER CB OG sing N N 285 SER CB HB2 sing N N 286 SER CB HB3 sing N N 287 SER OG HG sing N N 288 SER OXT HXT sing N N 289 THR N CA sing N N 290 THR N H sing N N 291 THR N H2 sing N N 292 THR CA C sing N N 293 THR CA CB sing N N 294 THR CA HA sing N N 295 THR C O doub N N 296 THR C OXT sing N N 297 THR CB OG1 sing N N 298 THR CB CG2 sing N N 299 THR CB HB sing N N 300 THR OG1 HG1 sing N N 301 THR CG2 HG21 sing N N 302 THR CG2 HG22 sing N N 303 THR CG2 HG23 sing N N 304 THR OXT HXT sing N N 305 TRP N CA sing N N 306 TRP N H sing N N 307 TRP N H2 sing N N 308 TRP CA C sing N N 309 TRP CA CB sing N N 310 TRP CA HA sing N N 311 TRP C O doub N N 312 TRP C OXT sing N N 313 TRP CB CG sing N N 314 TRP CB HB2 sing N N 315 TRP CB HB3 sing N N 316 TRP CG CD1 doub Y N 317 TRP CG CD2 sing Y N 318 TRP CD1 NE1 sing Y N 319 TRP CD1 HD1 sing N N 320 TRP CD2 CE2 doub Y N 321 TRP CD2 CE3 sing Y N 322 TRP NE1 CE2 sing Y N 323 TRP NE1 HE1 sing N N 324 TRP CE2 CZ2 sing Y N 325 TRP CE3 CZ3 doub Y N 326 TRP CE3 HE3 sing N N 327 TRP CZ2 CH2 doub Y N 328 TRP CZ2 HZ2 sing N N 329 TRP CZ3 CH2 sing Y N 330 TRP CZ3 HZ3 sing N N 331 TRP CH2 HH2 sing N N 332 TRP OXT HXT sing N N 333 TYR N CA sing N N 334 TYR N H sing N N 335 TYR N H2 sing N N 336 TYR CA C sing N N 337 TYR CA CB sing N N 338 TYR CA HA sing N N 339 TYR C O doub N N 340 TYR C OXT sing N N 341 TYR CB CG sing N N 342 TYR CB HB2 sing N N 343 TYR CB HB3 sing N N 344 TYR CG CD1 doub Y N 345 TYR CG CD2 sing Y N 346 TYR CD1 CE1 sing Y N 347 TYR CD1 HD1 sing N N 348 TYR CD2 CE2 doub Y N 349 TYR CD2 HD2 sing N N 350 TYR CE1 CZ doub Y N 351 TYR CE1 HE1 sing N N 352 TYR CE2 CZ sing Y N 353 TYR CE2 HE2 sing N N 354 TYR CZ OH sing N N 355 TYR OH HH sing N N 356 TYR OXT HXT sing N N 357 VAL N CA sing N N 358 VAL N H sing N N 359 VAL N H2 sing N N 360 VAL CA C sing N N 361 VAL CA CB sing N N 362 VAL CA HA sing N N 363 VAL C O doub N N 364 VAL C OXT sing N N 365 VAL CB CG1 sing N N 366 VAL CB CG2 sing N N 367 VAL CB HB sing N N 368 VAL CG1 HG11 sing N N 369 VAL CG1 HG12 sing N N 370 VAL CG1 HG13 sing N N 371 VAL CG2 HG21 sing N N 372 VAL CG2 HG22 sing N N 373 VAL CG2 HG23 sing N N 374 VAL OXT HXT sing N N 375 # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.entity_id_list ? _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 1S2B _pdbx_initial_refinement_model.details ? # _atom_sites.entry_id 1S2K _atom_sites.fract_transf_matrix[1][1] 0.009143 _atom_sites.fract_transf_matrix[1][2] 0.005279 _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] 0.010558 _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] 0.008785 _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_