data_1XAK # _entry.id 1XAK # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.397 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 1XAK pdb_00001xak 10.2210/pdb1xak/pdb RCSB RCSB030142 ? ? WWPDB D_1000030142 ? ? # 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 2004-10-05 2 'Structure model' 1 1 2008-04-30 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2024-10-30 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 'Structure model' 'Structure summary' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' chem_comp_atom 2 4 'Structure model' chem_comp_bond 3 4 'Structure model' database_2 4 4 'Structure model' pdbx_entry_details 5 4 'Structure model' pdbx_modification_feature 6 4 'Structure model' struct_ref_seq_dif # 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' '_struct_ref_seq_dif.details' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1XAK _pdbx_database_status.recvd_initial_deposition_date 2004-08-26 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.SG_entry Y _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _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 ? # _pdbx_database_related.db_name TargetDB _pdbx_database_related.db_id APC35380 _pdbx_database_related.details . _pdbx_database_related.content_type unspecified # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Nelson, C.A.' 1 'Lee, C.A.' 2 'Fremont, D.H.' 3 'Midwest Center for Structural Genomics (MCSG)' 4 # _citation.id primary _citation.title 'Structure and intracellular targeting of the SARS-coronavirus Orf7a accessory protein.' _citation.journal_abbrev Structure _citation.journal_volume 13 _citation.page_first 75 _citation.page_last 85 _citation.year 2005 _citation.journal_id_ASTM STRUE6 _citation.country UK _citation.journal_id_ISSN 0969-2126 _citation.journal_id_CSD 2005 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15642263 _citation.pdbx_database_id_DOI 10.1016/j.str.2004.10.010 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Nelson, C.A.' 1 ? primary 'Pekosz, A.' 2 ? primary 'Lee, C.A.' 3 ? primary 'Diamond, M.S.' 4 ? primary 'Fremont, D.H.' 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 'SARS ORF7A ACCESSORY PROTEIN' 9424.540 1 ? ? 'N-TERMINAL ECTODOMAIN (residues 14-96)' ? 2 water nat water 18.015 142 ? ? ? ? # _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 ;SCELYHYQECVRGTTVILKEPCPSGTYEGNSPFHPLADNKFALTCTSTHFAFACADGTRHTYQLRARSVSPKLFIRQEEV QQE ; _entity_poly.pdbx_seq_one_letter_code_can ;SCELYHYQECVRGTTVILKEPCPSGTYEGNSPFHPLADNKFALTCTSTHFAFACADGTRHTYQLRARSVSPKLFIRQEEV QQE ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier APC35380 # _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 SER n 1 2 CYS n 1 3 GLU n 1 4 LEU n 1 5 TYR n 1 6 HIS n 1 7 TYR n 1 8 GLN n 1 9 GLU n 1 10 CYS n 1 11 VAL n 1 12 ARG n 1 13 GLY n 1 14 THR n 1 15 THR n 1 16 VAL n 1 17 ILE n 1 18 LEU n 1 19 LYS n 1 20 GLU n 1 21 PRO n 1 22 CYS n 1 23 PRO n 1 24 SER n 1 25 GLY n 1 26 THR n 1 27 TYR n 1 28 GLU n 1 29 GLY n 1 30 ASN n 1 31 SER n 1 32 PRO n 1 33 PHE n 1 34 HIS n 1 35 PRO n 1 36 LEU n 1 37 ALA n 1 38 ASP n 1 39 ASN n 1 40 LYS n 1 41 PHE n 1 42 ALA n 1 43 LEU n 1 44 THR n 1 45 CYS n 1 46 THR n 1 47 SER n 1 48 THR n 1 49 HIS n 1 50 PHE n 1 51 ALA n 1 52 PHE n 1 53 ALA n 1 54 CYS n 1 55 ALA n 1 56 ASP n 1 57 GLY n 1 58 THR n 1 59 ARG n 1 60 HIS n 1 61 THR n 1 62 TYR n 1 63 GLN n 1 64 LEU n 1 65 ARG n 1 66 ALA n 1 67 ARG n 1 68 SER n 1 69 VAL n 1 70 SER n 1 71 PRO n 1 72 LYS n 1 73 LEU n 1 74 PHE n 1 75 ILE n 1 76 ARG n 1 77 GLN n 1 78 GLU n 1 79 GLU n 1 80 VAL n 1 81 GLN n 1 82 GLN n 1 83 GLU 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 Coronavirus _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 'SARS coronavirus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 227859 _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 'BL21(DE3)RIL codon (+) E.coli cells (Stratagene)' _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 PLASMID _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name 'pET-21a (EMD Biosciences)' _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 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 SER 1 -2 ? ? ? A . n A 1 2 CYS 2 -1 -1 CYS CYS A . n A 1 3 GLU 3 1 1 GLU GLU A . n A 1 4 LEU 4 2 2 LEU LEU A . n A 1 5 TYR 5 3 3 TYR TYR A . n A 1 6 HIS 6 4 4 HIS HIS A . n A 1 7 TYR 7 5 5 TYR TYR A . n A 1 8 GLN 8 6 6 GLN GLN A . n A 1 9 GLU 9 7 7 GLU GLU A . n A 1 10 CYS 10 8 8 CYS CYS A . n A 1 11 VAL 11 9 9 VAL VAL A . n A 1 12 ARG 12 10 10 ARG ARG A . n A 1 13 GLY 13 11 11 GLY GLY A . n A 1 14 THR 14 12 12 THR THR A . n A 1 15 THR 15 13 13 THR THR A . n A 1 16 VAL 16 14 14 VAL VAL A . n A 1 17 ILE 17 15 15 ILE ILE A . n A 1 18 LEU 18 16 16 LEU LEU A . n A 1 19 LYS 19 17 17 LYS LYS A . n A 1 20 GLU 20 18 18 GLU GLU A . n A 1 21 PRO 21 19 19 PRO PRO A . n A 1 22 CYS 22 20 20 CYS CYS A . n A 1 23 PRO 23 21 21 PRO PRO A . n A 1 24 SER 24 22 22 SER SER A . n A 1 25 GLY 25 23 23 GLY GLY A . n A 1 26 THR 26 24 24 THR THR A . n A 1 27 TYR 27 25 25 TYR TYR A . n A 1 28 GLU 28 26 26 GLU GLU A . n A 1 29 GLY 29 27 27 GLY GLY A . n A 1 30 ASN 30 28 28 ASN ASN A . n A 1 31 SER 31 29 29 SER SER A . n A 1 32 PRO 32 30 30 PRO PRO A . n A 1 33 PHE 33 31 31 PHE PHE A . n A 1 34 HIS 34 32 32 HIS HIS A . n A 1 35 PRO 35 33 33 PRO PRO A . n A 1 36 LEU 36 34 34 LEU LEU A . n A 1 37 ALA 37 35 35 ALA ALA A . n A 1 38 ASP 38 36 36 ASP ASP A . n A 1 39 ASN 39 37 37 ASN ASN A . n A 1 40 LYS 40 38 38 LYS LYS A . n A 1 41 PHE 41 39 39 PHE PHE A . n A 1 42 ALA 42 40 40 ALA ALA A . n A 1 43 LEU 43 41 41 LEU LEU A . n A 1 44 THR 44 42 42 THR THR A . n A 1 45 CYS 45 43 43 CYS CYS A . n A 1 46 THR 46 44 44 THR THR A . n A 1 47 SER 47 45 45 SER SER A . n A 1 48 THR 48 46 46 THR THR A . n A 1 49 HIS 49 47 47 HIS HIS A . n A 1 50 PHE 50 48 48 PHE PHE A . n A 1 51 ALA 51 49 49 ALA ALA A . n A 1 52 PHE 52 50 50 PHE PHE A . n A 1 53 ALA 53 51 51 ALA ALA A . n A 1 54 CYS 54 52 52 CYS CYS A . n A 1 55 ALA 55 53 53 ALA ALA A . n A 1 56 ASP 56 54 54 ASP ASP A . n A 1 57 GLY 57 55 55 GLY GLY A . n A 1 58 THR 58 56 56 THR THR A . n A 1 59 ARG 59 57 57 ARG ARG A . n A 1 60 HIS 60 58 58 HIS HIS A . n A 1 61 THR 61 59 59 THR THR A . n A 1 62 TYR 62 60 60 TYR TYR A . n A 1 63 GLN 63 61 61 GLN GLN A . n A 1 64 LEU 64 62 62 LEU LEU A . n A 1 65 ARG 65 63 63 ARG ARG A . n A 1 66 ALA 66 64 64 ALA ALA A . n A 1 67 ARG 67 65 65 ARG ARG A . n A 1 68 SER 68 66 66 SER SER A . n A 1 69 VAL 69 67 67 VAL VAL A . n A 1 70 SER 70 68 ? ? ? A . n A 1 71 PRO 71 69 ? ? ? A . n A 1 72 LYS 72 70 ? ? ? A . n A 1 73 LEU 73 71 ? ? ? A . n A 1 74 PHE 74 72 ? ? ? A . n A 1 75 ILE 75 73 ? ? ? A . n A 1 76 ARG 76 74 ? ? ? A . n A 1 77 GLN 77 75 ? ? ? A . n A 1 78 GLU 78 76 ? ? ? A . n A 1 79 GLU 79 77 ? ? ? A . n A 1 80 VAL 80 78 ? ? ? A . n A 1 81 GLN 81 79 ? ? ? A . n A 1 82 GLN 82 80 ? ? ? A . n A 1 83 GLU 83 81 ? ? ? 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 1 100 100 HOH HOH A . B 2 HOH 2 101 101 HOH HOH A . B 2 HOH 3 102 102 HOH HOH A . B 2 HOH 4 103 103 HOH HOH A . B 2 HOH 5 104 104 HOH HOH A . B 2 HOH 6 105 105 HOH HOH A . B 2 HOH 7 106 106 HOH HOH A . B 2 HOH 8 107 107 HOH HOH A . B 2 HOH 9 108 108 HOH HOH A . B 2 HOH 10 109 109 HOH HOH A . B 2 HOH 11 110 110 HOH HOH A . B 2 HOH 12 111 111 HOH HOH A . B 2 HOH 13 112 112 HOH HOH A . B 2 HOH 14 113 113 HOH HOH A . B 2 HOH 15 114 114 HOH HOH A . B 2 HOH 16 115 115 HOH HOH A . B 2 HOH 17 116 116 HOH HOH A . B 2 HOH 18 117 117 HOH HOH A . B 2 HOH 19 118 118 HOH HOH A . B 2 HOH 20 119 119 HOH HOH A . B 2 HOH 21 120 120 HOH HOH A . B 2 HOH 22 121 121 HOH HOH A . B 2 HOH 23 122 122 HOH HOH A . B 2 HOH 24 123 123 HOH HOH A . B 2 HOH 25 124 124 HOH HOH A . B 2 HOH 26 125 125 HOH HOH A . B 2 HOH 27 126 126 HOH HOH A . B 2 HOH 28 127 127 HOH HOH A . B 2 HOH 29 128 128 HOH HOH A . B 2 HOH 30 129 129 HOH HOH A . B 2 HOH 31 130 130 HOH HOH A . B 2 HOH 32 131 131 HOH HOH A . B 2 HOH 33 132 132 HOH HOH A . B 2 HOH 34 133 133 HOH HOH A . B 2 HOH 35 134 134 HOH HOH A . B 2 HOH 36 135 135 HOH HOH A . B 2 HOH 37 136 136 HOH HOH A . B 2 HOH 38 137 137 HOH HOH A . B 2 HOH 39 138 138 HOH HOH A . B 2 HOH 40 139 139 HOH HOH A . B 2 HOH 41 140 140 HOH HOH A . B 2 HOH 42 141 141 HOH HOH A . B 2 HOH 43 142 142 HOH HOH A . B 2 HOH 44 143 143 HOH HOH A . B 2 HOH 45 144 144 HOH HOH A . B 2 HOH 46 145 145 HOH HOH A . B 2 HOH 47 146 146 HOH HOH A . B 2 HOH 48 147 147 HOH HOH A . B 2 HOH 49 148 148 HOH HOH A . B 2 HOH 50 149 149 HOH HOH A . B 2 HOH 51 150 150 HOH HOH A . B 2 HOH 52 151 151 HOH HOH A . B 2 HOH 53 152 152 HOH HOH A . B 2 HOH 54 153 153 HOH HOH A . B 2 HOH 55 154 154 HOH HOH A . B 2 HOH 56 155 155 HOH HOH A . B 2 HOH 57 156 156 HOH HOH A . B 2 HOH 58 157 157 HOH HOH A . B 2 HOH 59 158 158 HOH HOH A . B 2 HOH 60 159 159 HOH HOH A . B 2 HOH 61 160 160 HOH HOH A . B 2 HOH 62 161 161 HOH HOH A . B 2 HOH 63 162 162 HOH HOH A . B 2 HOH 64 163 163 HOH HOH A . B 2 HOH 65 164 164 HOH HOH A . B 2 HOH 66 165 165 HOH HOH A . B 2 HOH 67 166 166 HOH HOH A . B 2 HOH 68 167 167 HOH HOH A . B 2 HOH 69 168 168 HOH HOH A . B 2 HOH 70 169 169 HOH HOH A . B 2 HOH 71 170 170 HOH HOH A . B 2 HOH 72 171 171 HOH HOH A . B 2 HOH 73 172 172 HOH HOH A . B 2 HOH 74 173 173 HOH HOH A . B 2 HOH 75 174 174 HOH HOH A . B 2 HOH 76 175 175 HOH HOH A . B 2 HOH 77 176 176 HOH HOH A . B 2 HOH 78 177 177 HOH HOH A . B 2 HOH 79 178 178 HOH HOH A . B 2 HOH 80 179 179 HOH HOH A . B 2 HOH 81 180 180 HOH HOH A . B 2 HOH 82 181 181 HOH HOH A . B 2 HOH 83 182 182 HOH HOH A . B 2 HOH 84 183 183 HOH HOH A . B 2 HOH 85 184 184 HOH HOH A . B 2 HOH 86 185 185 HOH HOH A . B 2 HOH 87 186 186 HOH HOH A . B 2 HOH 88 187 187 HOH HOH A . B 2 HOH 89 188 188 HOH HOH A . B 2 HOH 90 189 189 HOH HOH A . B 2 HOH 91 190 190 HOH HOH A . B 2 HOH 92 191 191 HOH HOH A . B 2 HOH 93 192 192 HOH HOH A . B 2 HOH 94 193 193 HOH HOH A . B 2 HOH 95 194 194 HOH HOH A . B 2 HOH 96 195 195 HOH HOH A . B 2 HOH 97 196 196 HOH HOH A . B 2 HOH 98 197 197 HOH HOH A . B 2 HOH 99 198 198 HOH HOH A . B 2 HOH 100 199 199 HOH HOH A . B 2 HOH 101 200 200 HOH HOH A . B 2 HOH 102 201 201 HOH HOH A . B 2 HOH 103 202 202 HOH HOH A . B 2 HOH 104 203 203 HOH HOH A . B 2 HOH 105 204 204 HOH HOH A . B 2 HOH 106 205 205 HOH HOH A . B 2 HOH 107 206 206 HOH HOH A . B 2 HOH 108 207 207 HOH HOH A . B 2 HOH 109 208 208 HOH HOH A . B 2 HOH 110 209 209 HOH HOH A . B 2 HOH 111 210 210 HOH HOH A . B 2 HOH 112 211 211 HOH HOH A . B 2 HOH 113 212 212 HOH HOH A . B 2 HOH 114 213 213 HOH HOH A . B 2 HOH 115 214 214 HOH HOH A . B 2 HOH 116 215 215 HOH HOH A . B 2 HOH 117 216 216 HOH HOH A . B 2 HOH 118 217 217 HOH HOH A . B 2 HOH 119 218 218 HOH HOH A . B 2 HOH 120 219 219 HOH HOH A . B 2 HOH 121 220 220 HOH HOH A . B 2 HOH 122 221 221 HOH HOH A . B 2 HOH 123 222 222 HOH HOH A . B 2 HOH 124 223 223 HOH HOH A . B 2 HOH 125 224 224 HOH HOH A . B 2 HOH 126 225 225 HOH HOH A . B 2 HOH 127 226 226 HOH HOH A . B 2 HOH 128 227 227 HOH HOH A . B 2 HOH 129 228 228 HOH HOH A . B 2 HOH 130 229 229 HOH HOH A . B 2 HOH 131 230 230 HOH HOH A . B 2 HOH 132 231 231 HOH HOH A . B 2 HOH 133 232 232 HOH HOH A . B 2 HOH 134 233 233 HOH HOH A . B 2 HOH 135 234 234 HOH HOH A . B 2 HOH 136 235 235 HOH HOH A . B 2 HOH 137 236 236 HOH HOH A . B 2 HOH 138 237 237 HOH HOH A . B 2 HOH 139 238 238 HOH HOH A . B 2 HOH 140 239 239 HOH HOH A . B 2 HOH 141 240 240 HOH HOH A . B 2 HOH 142 241 241 HOH HOH A . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal CNS refinement 1.1 ? 1 HKL-2000 'data reduction' . ? 2 SCALEPACK 'data scaling' . ? 3 SOLVE phasing . ? 4 # _cell.entry_id 1XAK _cell.length_a 37.100 _cell.length_b 37.100 _cell.length_c 55.330 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 3 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1XAK _symmetry.space_group_name_H-M 'P 31' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 144 _symmetry.space_group_name_Hall ? # _exptl.entry_id 1XAK _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.34 _exptl_crystal.density_percent_sol 47.34 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 293.15 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 5.35 _exptl_crystal_grow.pdbx_details '16% PEG 400, 100 mM sodium acetate, pH 5.35, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K' _exptl_crystal_grow.pdbx_pH_range . # _diffrn.id 1 _diffrn.ambient_temp 110 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC QUANTUM 4' _diffrn_detector.pdbx_collection_date 2003-11-09 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.90000 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'APS BEAMLINE 14-BM-D' _diffrn_source.pdbx_synchrotron_site APS _diffrn_source.pdbx_synchrotron_beamline 14-BM-D _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 0.90000 # _reflns.entry_id 1XAK _reflns.observed_criterion_sigma_I 2 _reflns.observed_criterion_sigma_F 2 _reflns.d_resolution_low 20 _reflns.d_resolution_high 1.8 _reflns.number_obs 7744 _reflns.number_all ? _reflns.percent_possible_obs 98.7 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value 0.047 _reflns.pdbx_netI_over_sigmaI 34.9 _reflns.B_iso_Wilson_estimate 18.0 _reflns.pdbx_redundancy 7.2 _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_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 1.8 _reflns_shell.d_res_low 1.88 _reflns_shell.percent_possible_all 100 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value 0.297 _reflns_shell.meanI_over_sigI_obs 5.2 _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_unique_obs ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1XAK _refine.ls_number_reflns_obs 7741 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.0 _refine.pdbx_data_cutoff_high_absF 768789.82 _refine.pdbx_data_cutoff_low_absF 0.000000 _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 18.55 _refine.ls_d_res_high 1.80 _refine.ls_percent_reflns_obs 98.1 _refine.ls_R_factor_obs 0.223 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.223 _refine.ls_R_factor_R_free 0.275 _refine.ls_R_factor_R_free_error 0.013 _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 5.5 _refine.ls_number_reflns_R_free 422 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.B_iso_mean 42.9 _refine.aniso_B[1][1] 1.61 _refine.aniso_B[2][2] 1.61 _refine.aniso_B[3][3] -3.23 _refine.aniso_B[1][2] 2.38 _refine.aniso_B[1][3] 0.00 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details 'FLAT MODEL' _refine.solvent_model_param_ksol 0.375932 _refine.solvent_model_param_bsol 93.0056 _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct MIR _refine.pdbx_isotropic_thermal_model RESTRAINED _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.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _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_analyze.entry_id 1XAK _refine_analyze.Luzzati_coordinate_error_obs 0.24 _refine_analyze.Luzzati_sigma_a_obs 0.23 _refine_analyze.Luzzati_d_res_low_obs 5.00 _refine_analyze.Luzzati_coordinate_error_free 0.32 _refine_analyze.Luzzati_sigma_a_free 0.22 _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_Luzzati_d_res_high_obs ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 533 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 142 _refine_hist.number_atoms_total 675 _refine_hist.d_res_high 1.80 _refine_hist.d_res_low 18.55 # 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_bond_d 0.005 ? ? ? 'X-RAY DIFFRACTION' ? c_angle_deg 1.3 ? ? ? 'X-RAY DIFFRACTION' ? c_dihedral_angle_d 25.8 ? ? ? 'X-RAY DIFFRACTION' ? c_improper_angle_d 0.69 ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 6 _refine_ls_shell.d_res_high 1.80 _refine_ls_shell.d_res_low 1.91 _refine_ls_shell.number_reflns_R_work 1198 _refine_ls_shell.R_factor_R_work 0.291 _refine_ls_shell.percent_reflns_obs 97.5 _refine_ls_shell.R_factor_R_free 0.335 _refine_ls_shell.R_factor_R_free_error 0.038 _refine_ls_shell.percent_reflns_R_free 6.1 _refine_ls_shell.number_reflns_R_free 78 _refine_ls_shell.number_reflns_obs 984 _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_all ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.R_factor_all ? # loop_ _pdbx_xplor_file.serial_no _pdbx_xplor_file.param_file _pdbx_xplor_file.topol_file _pdbx_xplor_file.pdbx_refine_id 1 PROTEIN_REP.PARAM PROTEIN.TOP 'X-RAY DIFFRACTION' 2 WATER_REP.PARAM ? 'X-RAY DIFFRACTION' # _database_PDB_matrix.entry_id 1XAK _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 1XAK _struct.title 'STRUCTURE OF THE SARS-CORONAVIRUS ORF7A ACCESSORY PROTEIN' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1XAK _struct_keywords.pdbx_keywords 'VIRAL PROTEIN' _struct_keywords.text ;I-SET IG DOMAIN, BETA SANDWICH, Structural Genomics, PSI, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, Viral protein ; # 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 YX4_CVHSA _struct_ref.pdbx_db_accession P59635 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;SCELYHYQECVRGTTVLLKEPCPSGTYEGNSPFHPLADNKFALTCTSTHFAFACADGTRHTYQLRARSVSPKLFIRQEEV QQE ; _struct_ref.pdbx_align_begin 14 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1XAK _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 83 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P59635 _struct_ref_seq.db_align_beg 14 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 96 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg -2 _struct_ref_seq.pdbx_auth_seq_align_end 81 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 1XAK _struct_ref_seq_dif.mon_id ILE _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 17 _struct_ref_seq_dif.pdbx_pdb_ins_code ? _struct_ref_seq_dif.pdbx_seq_db_name UNP _struct_ref_seq_dif.pdbx_seq_db_accession_code P59635 _struct_ref_seq_dif.db_mon_id LEU _struct_ref_seq_dif.pdbx_seq_db_seq_num 30 _struct_ref_seq_dif.details conflict _struct_ref_seq_dif.pdbx_auth_seq_num 15 _struct_ref_seq_dif.pdbx_ordinal 1 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # _struct_biol.id 1 _struct_biol.pdbx_parent_biol_id ? _struct_biol.details ? # 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 10 SG ? ? ? 1_555 A CYS 45 SG ? ? A CYS 8 A CYS 43 1_555 ? ? ? ? ? ? ? 2.027 ? ? disulf2 disulf ? ? A CYS 22 SG ? ? ? 1_555 A CYS 54 SG ? ? A CYS 20 A CYS 52 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 10 ? CYS A 45 ? CYS A 8 ? 1_555 CYS A 43 ? 1_555 SG SG . . . None 'Disulfide bridge' 2 CYS A 22 ? CYS A 54 ? CYS A 20 ? 1_555 CYS A 52 ? 1_555 SG SG . . . None 'Disulfide bridge' # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 4 ? B ? 3 ? # 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 ? parallel A 2 3 ? anti-parallel A 3 4 ? anti-parallel B 1 2 ? anti-parallel B 2 3 ? 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 GLU A 3 ? VAL A 11 ? GLU A 1 VAL A 9 A 2 ARG A 59 ? ARG A 67 ? ARG A 57 ARG A 65 A 3 THR A 48 ? ALA A 53 ? THR A 46 ALA A 51 A 4 THR A 26 ? GLY A 29 ? THR A 24 GLY A 27 B 1 THR A 15 ? LYS A 19 ? THR A 13 LYS A 17 B 2 LYS A 40 ? THR A 44 ? LYS A 38 THR A 42 B 3 PRO A 35 ? LEU A 36 ? PRO A 33 LEU A 34 # 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 HIS A 6 ? N HIS A 4 O THR A 61 ? O THR A 59 A 2 3 O TYR A 62 ? O TYR A 60 N PHE A 50 ? N PHE A 48 A 3 4 O ALA A 51 ? O ALA A 49 N GLU A 28 ? N GLU A 26 B 1 2 N VAL A 16 ? N VAL A 14 O LEU A 43 ? O LEU A 41 B 2 3 O LYS A 40 ? O LYS A 38 N LEU A 36 ? N LEU A 34 # _pdbx_entry_details.entry_id 1XAK _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 SER A 22 ? ? 37.06 53.06 2 1 ASP A 36 ? ? 73.96 35.48 # _pdbx_SG_project.id 1 _pdbx_SG_project.project_name 'PSI, Protein Structure Initiative' _pdbx_SG_project.full_name_of_center 'Midwest Center for Structural Genomics' _pdbx_SG_project.initial_of_center MCSG # 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 SER -2 ? A SER 1 2 1 Y 1 A SER 68 ? A SER 70 3 1 Y 1 A PRO 69 ? A PRO 71 4 1 Y 1 A LYS 70 ? A LYS 72 5 1 Y 1 A LEU 71 ? A LEU 73 6 1 Y 1 A PHE 72 ? A PHE 74 7 1 Y 1 A ILE 73 ? A ILE 75 8 1 Y 1 A ARG 74 ? A ARG 76 9 1 Y 1 A GLN 75 ? A GLN 77 10 1 Y 1 A GLU 76 ? A GLU 78 11 1 Y 1 A GLU 77 ? A GLU 79 12 1 Y 1 A VAL 78 ? A VAL 80 13 1 Y 1 A GLN 79 ? A GLN 81 14 1 Y 1 A GLN 80 ? A GLN 82 15 1 Y 1 A GLU 81 ? A GLU 83 # 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 PHE N N N N 230 PHE CA C N S 231 PHE C C N N 232 PHE O O N N 233 PHE CB C N N 234 PHE CG C Y N 235 PHE CD1 C Y N 236 PHE CD2 C Y N 237 PHE CE1 C Y N 238 PHE CE2 C Y N 239 PHE CZ C Y N 240 PHE OXT O N N 241 PHE H H N N 242 PHE H2 H N N 243 PHE HA H N N 244 PHE HB2 H N N 245 PHE HB3 H N N 246 PHE HD1 H N N 247 PHE HD2 H N N 248 PHE HE1 H N N 249 PHE HE2 H N N 250 PHE HZ H N N 251 PHE HXT H N N 252 PRO N N N N 253 PRO CA C N S 254 PRO C C N N 255 PRO O O N N 256 PRO CB C N N 257 PRO CG C N N 258 PRO CD C N N 259 PRO OXT O N N 260 PRO H H N N 261 PRO HA H N N 262 PRO HB2 H N N 263 PRO HB3 H N N 264 PRO HG2 H N N 265 PRO HG3 H N N 266 PRO HD2 H N N 267 PRO HD3 H N N 268 PRO HXT H N N 269 SER N N N N 270 SER CA C N S 271 SER C C N N 272 SER O O N N 273 SER CB C N N 274 SER OG O N N 275 SER OXT O N N 276 SER H H N N 277 SER H2 H N N 278 SER HA H N N 279 SER HB2 H N N 280 SER HB3 H N N 281 SER HG H N N 282 SER HXT H N N 283 THR N N N N 284 THR CA C N S 285 THR C C N N 286 THR O O N N 287 THR CB C N R 288 THR OG1 O N N 289 THR CG2 C N N 290 THR OXT O N N 291 THR H H N N 292 THR H2 H N N 293 THR HA H N N 294 THR HB H N N 295 THR HG1 H N N 296 THR HG21 H N N 297 THR HG22 H N N 298 THR HG23 H N N 299 THR HXT H N N 300 TYR N N N N 301 TYR CA C N S 302 TYR C C N N 303 TYR O O N N 304 TYR CB C N N 305 TYR CG C Y N 306 TYR CD1 C Y N 307 TYR CD2 C Y N 308 TYR CE1 C Y N 309 TYR CE2 C Y N 310 TYR CZ C Y N 311 TYR OH O N N 312 TYR OXT O N N 313 TYR H H N N 314 TYR H2 H N N 315 TYR HA H N N 316 TYR HB2 H N N 317 TYR HB3 H N N 318 TYR HD1 H N N 319 TYR HD2 H N N 320 TYR HE1 H N N 321 TYR HE2 H N N 322 TYR HH H N N 323 TYR HXT H N N 324 VAL N N N N 325 VAL CA C N S 326 VAL C C N N 327 VAL O O N N 328 VAL CB C N N 329 VAL CG1 C N N 330 VAL CG2 C N N 331 VAL OXT O N N 332 VAL H H N N 333 VAL H2 H N N 334 VAL HA H N N 335 VAL HB H N N 336 VAL HG11 H N N 337 VAL HG12 H N N 338 VAL HG13 H N N 339 VAL HG21 H N N 340 VAL HG22 H N N 341 VAL HG23 H N N 342 VAL HXT H N N 343 # 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 PHE N CA sing N N 218 PHE N H sing N N 219 PHE N H2 sing N N 220 PHE CA C sing N N 221 PHE CA CB sing N N 222 PHE CA HA sing N N 223 PHE C O doub N N 224 PHE C OXT sing N N 225 PHE CB CG sing N N 226 PHE CB HB2 sing N N 227 PHE CB HB3 sing N N 228 PHE CG CD1 doub Y N 229 PHE CG CD2 sing Y N 230 PHE CD1 CE1 sing Y N 231 PHE CD1 HD1 sing N N 232 PHE CD2 CE2 doub Y N 233 PHE CD2 HD2 sing N N 234 PHE CE1 CZ doub Y N 235 PHE CE1 HE1 sing N N 236 PHE CE2 CZ sing Y N 237 PHE CE2 HE2 sing N N 238 PHE CZ HZ sing N N 239 PHE OXT HXT sing N N 240 PRO N CA sing N N 241 PRO N CD sing N N 242 PRO N H sing N N 243 PRO CA C sing N N 244 PRO CA CB sing N N 245 PRO CA HA sing N N 246 PRO C O doub N N 247 PRO C OXT sing N N 248 PRO CB CG sing N N 249 PRO CB HB2 sing N N 250 PRO CB HB3 sing N N 251 PRO CG CD sing N N 252 PRO CG HG2 sing N N 253 PRO CG HG3 sing N N 254 PRO CD HD2 sing N N 255 PRO CD HD3 sing N N 256 PRO OXT HXT sing N N 257 SER N CA sing N N 258 SER N H sing N N 259 SER N H2 sing N N 260 SER CA C sing N N 261 SER CA CB sing N N 262 SER CA HA sing N N 263 SER C O doub N N 264 SER C OXT sing N N 265 SER CB OG sing N N 266 SER CB HB2 sing N N 267 SER CB HB3 sing N N 268 SER OG HG sing N N 269 SER OXT HXT sing N N 270 THR N CA sing N N 271 THR N H sing N N 272 THR N H2 sing N N 273 THR CA C sing N N 274 THR CA CB sing N N 275 THR CA HA sing N N 276 THR C O doub N N 277 THR C OXT sing N N 278 THR CB OG1 sing N N 279 THR CB CG2 sing N N 280 THR CB HB sing N N 281 THR OG1 HG1 sing N N 282 THR CG2 HG21 sing N N 283 THR CG2 HG22 sing N N 284 THR CG2 HG23 sing N N 285 THR OXT HXT sing N N 286 TYR N CA sing N N 287 TYR N H sing N N 288 TYR N H2 sing N N 289 TYR CA C sing N N 290 TYR CA CB sing N N 291 TYR CA HA sing N N 292 TYR C O doub N N 293 TYR C OXT sing N N 294 TYR CB CG sing N N 295 TYR CB HB2 sing N N 296 TYR CB HB3 sing N N 297 TYR CG CD1 doub Y N 298 TYR CG CD2 sing Y N 299 TYR CD1 CE1 sing Y N 300 TYR CD1 HD1 sing N N 301 TYR CD2 CE2 doub Y N 302 TYR CD2 HD2 sing N N 303 TYR CE1 CZ doub Y N 304 TYR CE1 HE1 sing N N 305 TYR CE2 CZ sing Y N 306 TYR CE2 HE2 sing N N 307 TYR CZ OH sing N N 308 TYR OH HH sing N N 309 TYR OXT HXT sing N N 310 VAL N CA sing N N 311 VAL N H sing N N 312 VAL N H2 sing N N 313 VAL CA C sing N N 314 VAL CA CB sing N N 315 VAL CA HA sing N N 316 VAL C O doub N N 317 VAL C OXT sing N N 318 VAL CB CG1 sing N N 319 VAL CB CG2 sing N N 320 VAL CB HB sing N N 321 VAL CG1 HG11 sing N N 322 VAL CG1 HG12 sing N N 323 VAL CG1 HG13 sing N N 324 VAL CG2 HG21 sing N N 325 VAL CG2 HG22 sing N N 326 VAL CG2 HG23 sing N N 327 VAL OXT HXT sing N N 328 # _atom_sites.entry_id 1XAK _atom_sites.fract_transf_matrix[1][1] 0.026954 _atom_sites.fract_transf_matrix[1][2] 0.015562 _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] 0.031124 _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] 0.018073 _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_