data_1R74 # _model_server_result.job_id BjsIaDOpgFtZwT2rEYVXcw _model_server_result.datetime_utc '2025-07-03 20:51:13' _model_server_result.server_version 0.9.12 _model_server_result.query_name ligand _model_server_result.source_id pdb-bcif _model_server_result.entry_id 1r74 # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"C","auth_seq_id":1187}' # _entry.id 1R74 # _exptl.entry_id 1R74 _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 78.133 _entity.id 2 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description BETA-MERCAPTOETHANOL _entity.pdbx_number_of_molecules 4 _entity.pdbx_parent_entity_id . _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.pdbx_ec ? # _cell.angle_alpha 90 _cell.angle_beta 90 _cell.angle_gamma 90 _cell.entry_id 1R74 _cell.length_a 75.84 _cell.length_b 83.23 _cell.length_c 114.88 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1R74 _symmetry.cell_setting ? _symmetry.Int_Tables_number 18 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 21 21 2' # _pdbx_struct_assembly.method_details PISA,PQS _pdbx_struct_assembly.oligomeric_details tetrameric _pdbx_struct_assembly.oligomeric_count 4 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.id 1 # _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F,G,H,I,J _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1 0 0 0 1 0 0 0 1 0 0 0 2 'crystal symmetry operation' 2_745 -x+2,-y-1,z -1 0 0 0 -1 0 0 0 1 151.68 -83.23 0 # loop_ _struct_asym.details _struct_asym.entity_id _struct_asym.id _struct_asym.pdbx_modified _struct_asym.pdbx_blank_PDB_chainid_flag ? 2 C N N ? 2 E N N ? 2 F N N ? 2 G N N # loop_ _struct_conn.conn_type_id _struct_conn.details _struct_conn.id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_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_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_PDB_id _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order covale ? covale1 A SG CYS 187 A CYS 187 1_555 C S2 BME . A BME 1187 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.057 ? covale ? covale2 B SG CYS 187 B CYS 187 1_555 E S2 BME . B BME 2187 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.024 ? covale ? covale3 B SG CYS 264 B CYS 264 1_555 F S2 BME . B BME 2264 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.015 ? covale ? covale4 B SG CYS 284 B CYS 284 1_555 G S2 BME . B BME 2284 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.074 ? # _chem_comp.formula 'C2 H6 O S' _chem_comp.formula_weight 78.133 _chem_comp.id BME _chem_comp.mon_nstd_flag . _chem_comp.name BETA-MERCAPTOETHANOL _chem_comp.type non-polymer _chem_comp.pdbx_synonyms ? # loop_ _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.comp_id _chem_comp_bond.value_order _chem_comp_bond.pdbx_ordinal _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_aromatic_flag C1 C2 BME sing 70 n n C1 O1 BME sing 71 n n C1 H11 BME sing 72 n n C1 H12 BME sing 73 n n C2 S2 BME sing 74 n n C2 H21 BME sing 75 n n C2 H22 BME sing 76 n n O1 HO1 BME sing 77 n n S2 HS2 BME sing 78 n n # _atom_sites.entry_id 1R74 _atom_sites.fract_transf_matrix[1][1] 0.013186 _atom_sites.fract_transf_matrix[1][2] 0 _atom_sites.fract_transf_matrix[1][3] 0 _atom_sites.fract_transf_matrix[2][1] 0 _atom_sites.fract_transf_matrix[2][2] 0.012015 _atom_sites.fract_transf_matrix[2][3] 0 _atom_sites.fract_transf_matrix[3][1] 0 _atom_sites.fract_transf_matrix[3][2] 0 _atom_sites.fract_transf_matrix[3][3] 0.008705 _atom_sites.fract_transf_vector[1] 0 _atom_sites.fract_transf_vector[2] 0 _atom_sites.fract_transf_vector[3] 0 # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.pdb_strand_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_ins_code C 2 BME A 1 1187 1187 BME BME . D 3 CIT A 1 1001 1001 CIT CIT . E 2 BME B 1 2187 2187 BME BME . F 2 BME B 1 2264 2264 BME BME . G 2 BME B 1 2284 2284 BME BME . H 3 CIT B 1 2001 2001 CIT CIT . I 4 HOH A 1 1188 38 HOH HOH . J 4 HOH B 1 2285 1 HOH HOH . J 4 HOH B 2 2286 2 HOH HOH . J 4 HOH B 3 2287 3 HOH HOH . J 4 HOH B 4 2288 4 HOH HOH . J 4 HOH B 5 2289 5 HOH HOH . J 4 HOH B 6 2290 6 HOH HOH . J 4 HOH B 7 2291 7 HOH HOH . J 4 HOH B 8 2292 8 HOH HOH . J 4 HOH B 9 2293 9 HOH HOH . J 4 HOH B 10 2294 10 HOH HOH . J 4 HOH B 11 2295 11 HOH HOH . J 4 HOH B 12 2296 12 HOH HOH . J 4 HOH B 13 2297 13 HOH HOH . J 4 HOH B 14 2298 14 HOH HOH . J 4 HOH B 15 2299 15 HOH HOH . J 4 HOH B 16 2300 16 HOH HOH . J 4 HOH B 17 2301 17 HOH HOH . J 4 HOH B 18 2302 18 HOH HOH . J 4 HOH B 19 2303 19 HOH HOH . J 4 HOH B 20 2304 20 HOH HOH . J 4 HOH B 21 2305 21 HOH HOH . J 4 HOH B 22 2306 22 HOH HOH . J 4 HOH B 23 2307 23 HOH HOH . J 4 HOH B 24 2308 24 HOH HOH . J 4 HOH B 25 2309 25 HOH HOH . J 4 HOH B 26 2310 26 HOH HOH . J 4 HOH B 27 2311 27 HOH HOH . J 4 HOH B 28 2312 28 HOH HOH . J 4 HOH B 29 2313 29 HOH HOH . J 4 HOH B 30 2314 30 HOH HOH . J 4 HOH B 31 2315 31 HOH HOH . J 4 HOH B 32 2316 32 HOH HOH . J 4 HOH B 33 2317 33 HOH HOH . J 4 HOH B 34 2318 34 HOH HOH . J 4 HOH B 35 2319 35 HOH HOH . J 4 HOH B 36 2320 36 HOH HOH . J 4 HOH B 37 2321 37 HOH HOH . J 4 HOH B 38 2322 39 HOH HOH . J 4 HOH B 39 2323 40 HOH HOH . J 4 HOH B 40 2324 41 HOH HOH . J 4 HOH B 41 2325 42 HOH HOH . J 4 HOH B 42 2326 43 HOH HOH . J 4 HOH B 43 2327 44 HOH HOH . J 4 HOH B 44 2328 45 HOH HOH . J 4 HOH B 45 2329 46 HOH HOH . J 4 HOH B 46 2330 47 HOH HOH . J 4 HOH B 47 2331 48 HOH HOH . J 4 HOH B 48 2332 49 HOH HOH . J 4 HOH B 49 2333 50 HOH HOH . J 4 HOH B 50 2334 51 HOH HOH . J 4 HOH B 51 2335 52 HOH HOH . J 4 HOH B 52 2336 53 HOH HOH . J 4 HOH B 53 2337 54 HOH HOH . J 4 HOH B 54 2338 55 HOH HOH . J 4 HOH B 55 2339 56 HOH HOH . J 4 HOH B 56 2340 57 HOH HOH . J 4 HOH B 57 2341 58 HOH HOH . J 4 HOH B 58 2342 59 HOH HOH . J 4 HOH B 59 2343 60 HOH HOH . # loop_ _atom_site.group_PDB _atom_site.id _atom_site.type_symbol _atom_site.label_atom_id _atom_site.label_comp_id _atom_site.label_seq_id _atom_site.label_alt_id _atom_site.pdbx_PDB_ins_code _atom_site.label_asym_id _atom_site.label_entity_id _atom_site.Cartn_x _atom_site.Cartn_y _atom_site.Cartn_z _atom_site.occupancy _atom_site.B_iso_or_equiv _atom_site.pdbx_formal_charge _atom_site.auth_atom_id _atom_site.auth_comp_id _atom_site.auth_seq_id _atom_site.auth_asym_id _atom_site.pdbx_PDB_model_num HETATM 1 C C1 BME . . . C 2 77.92 -28.319 61.377 1 22.18 ? C1 BME 1187 A 1 HETATM 2 C C2 BME . . . C 2 79.199 -28.785 60.713 1 21.9 ? C2 BME 1187 A 1 HETATM 3 O O1 BME . . . C 2 77.86 -26.919 61.443 1 22.4 ? O1 BME 1187 A 1 HETATM 4 S S2 BME . . . C 2 79.029 -30.433 59.975 1 23.17 ? S2 BME 1187 A 1 # _model_server_stats.io_time_ms 8 _model_server_stats.parse_time_ms 7 _model_server_stats.create_model_time_ms 15 _model_server_stats.query_time_ms 304 _model_server_stats.encode_time_ms 1 _model_server_stats.element_count 4 #