data_4IRW # _model_server_result.job_id wY2eXhgZBCRj9n2rwVPY1w _model_server_result.datetime_utc '2025-08-31 08:48:26' _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 4irw # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"K","auth_seq_id":210}' # _entry.id 4IRW # _exptl.entry_id 4IRW _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 167.119 _entity.id 2 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description 'PYRIDINE-2,6-DICARBOXYLIC ACID' _entity.pdbx_number_of_molecules 12 _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 4IRW _cell.length_a 64.423 _cell.length_b 71.395 _cell.length_c 55.494 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 4IRW _symmetry.cell_setting ? _symmetry.Int_Tables_number 21 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'C 2 2 2' # _pdbx_struct_assembly.method_details PISA _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,K,L,M,N,O,P,Q,R,S,T,U _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2,3,4 # 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_565 -x,-y+1,z -1 0 0 0 -1 0 0 0 1 0 71.395 0 3 'crystal symmetry operation' 3_555 -x,y,-z -1 0 0 0 1 0 0 0 -1 0 0 0 4 'crystal symmetry operation' 4_565 x,-y+1,-z 1 0 0 0 -1 0 0 0 -1 0 71.395 0 # loop_ _struct_asym.details _struct_asym.entity_id _struct_asym.id _struct_asym.pdbx_modified _struct_asym.pdbx_blank_PDB_chainid_flag ? 2 B N N ? 2 C N N ? 2 D N N ? 2 E N N ? 2 F N N ? 2 G N N ? 2 H N N ? 2 I N N ? 2 J N N ? 2 K N N ? 2 L N N ? 2 M 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 metalc ? metalc1 A O THR 47 A THR 47 1_555 T NA NA . A NA 219 1_555 ? B ? ? ? ? ? ? ? ? ? ? 2.741 ? metalc ? metalc2 A O THR 47 A THR 47 1_555 T NA NA . A NA 219 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.749 ? metalc ? metalc3 A OG1 THR 66 A THR 66 1_555 T NA NA . A NA 219 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.728 ? metalc ? metalc4 B O2 PDC . A PDC 201 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.4 ? metalc ? metalc5 B O4 PDC . A PDC 201 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.402 ? metalc ? metalc6 B N1 PDC . A PDC 201 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.469 ? metalc ? metalc7 C O2 PDC . A PDC 202 1_555 P TB TB . A TB 215 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.297 ? metalc ? metalc8 C N1 PDC . A PDC 202 1_555 P TB TB . A TB 215 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.332 ? metalc ? metalc9 D O2 PDC . A PDC 203 1_555 S TB TB . A TB 218 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.398 ? metalc ? metalc10 D O4 PDC . A PDC 203 1_555 S TB TB . A TB 218 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.402 ? metalc ? metalc11 D N1 PDC . A PDC 203 1_555 S TB TB . A TB 218 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.483 ? metalc ? metalc12 E O2 PDC . A PDC 204 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.396 ? metalc ? metalc13 E O4 PDC . A PDC 204 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.409 ? metalc ? metalc14 E N1 PDC . A PDC 204 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.475 ? metalc ? metalc15 F O2 PDC . A PDC 205 1_555 O TB TB . A TB 214 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.447 ? metalc ? metalc16 F N1 PDC . A PDC 205 1_555 O TB TB . A TB 214 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.498 ? metalc ? metalc17 G O2 PDC . A PDC 206 1_555 O TB TB . A TB 214 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.365 ? metalc ? metalc18 G O4 PDC . A PDC 206 1_555 O TB TB . A TB 214 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.383 ? metalc ? metalc19 G N1 PDC . A PDC 206 1_555 O TB TB . A TB 214 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.472 ? metalc ? metalc20 H O4 PDC . A PDC 207 1_555 P TB TB . A TB 215 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.39 ? metalc ? metalc21 H O2 PDC . A PDC 207 1_555 P TB TB . A TB 215 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.411 ? metalc ? metalc22 H N1 PDC . A PDC 207 1_555 P TB TB . A TB 215 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.475 ? metalc ? metalc23 I O2 PDC . A PDC 208 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.39 ? metalc ? metalc24 I O4 PDC . A PDC 208 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.395 ? metalc ? metalc25 I N1 PDC . A PDC 208 1_555 Q TB TB . A TB 216 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.482 ? metalc ? metalc26 J O4 PDC . A PDC 209 1_555 S TB TB . A TB 218 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.396 ? metalc ? metalc27 J O2 PDC . A PDC 209 1_555 S TB TB . A TB 218 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.401 ? metalc ? metalc28 J N1 PDC . A PDC 209 1_555 S TB TB . A TB 218 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.475 ? metalc ? metalc29 K O2 PDC . A PDC 210 1_555 S TB TB . A TB 218 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.399 ? metalc ? metalc30 K O4 PDC . A PDC 210 1_555 S TB TB . A TB 218 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.402 ? metalc ? metalc31 K N1 PDC . A PDC 210 1_555 S TB TB . A TB 218 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.475 ? metalc ? metalc32 L O2 PDC . A PDC 211 1_555 R TB TB . A TB 217 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.431 ? metalc ? metalc33 L N1 PDC . A PDC 211 1_555 R TB TB . A TB 217 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.514 ? metalc ? metalc34 M O2 PDC . A PDC 212 1_555 R TB TB . A TB 217 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.395 ? metalc ? metalc35 M O4 PDC . A PDC 212 1_555 R TB TB . A TB 217 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.397 ? metalc ? metalc36 M N1 PDC . A PDC 212 1_555 R TB TB . A TB 217 1_555 ? A ? ? ? ? ? ? ? ? ? ? 2.481 ? # _chem_comp.formula 'C7 H5 N O4' _chem_comp.formula_weight 167.119 _chem_comp.id PDC _chem_comp.mon_nstd_flag . _chem_comp.name 'PYRIDINE-2,6-DICARBOXYLIC ACID' _chem_comp.type non-polymer _chem_comp.pdbx_synonyms 'DIPICOLINIC ACID' # 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 N1 C2 PDC doub 238 n y N1 C6 PDC sing 239 n y C2 C3 PDC sing 240 n y C2 C7 PDC sing 241 n n C3 C4 PDC doub 242 n y C3 H3 PDC sing 243 n n C4 C5 PDC sing 244 n y C4 H4 PDC sing 245 n n C5 C6 PDC doub 246 n y C5 H5 PDC sing 247 n n C6 C8 PDC sing 248 n n C7 O1 PDC doub 249 n n C7 O2 PDC sing 250 n n O2 HO2 PDC sing 251 n n C8 O3 PDC doub 252 n n C8 O4 PDC sing 253 n n O4 HO4 PDC sing 254 n n # _atom_sites.entry_id 4IRW _atom_sites.fract_transf_matrix[1][1] 0.015522 _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] 0.014007 _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] 0.01802 _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 B 2 PDC A 1 201 6 PDC PDC . C 2 PDC A 1 202 4 PDC PDC . D 2 PDC A 1 203 10 PDC PDC . E 2 PDC A 1 204 7 PDC PDC . F 2 PDC A 1 205 2 PDC PDC . G 2 PDC A 1 206 1 PDC PDC . H 2 PDC A 1 207 3 PDC PDC . I 2 PDC A 1 208 5 PDC PDC . J 2 PDC A 1 209 11 PDC PDC . K 2 PDC A 1 210 12 PDC PDC . L 2 PDC A 1 211 9 PDC PDC . M 2 PDC A 1 212 8 PDC PDC . N 3 BTN A 1 213 1 BTN BTN . O 4 TB A 1 214 1 TB TB . P 4 TB A 1 215 2 TB TB . Q 4 TB A 1 216 3 TB TB . R 4 TB A 1 217 4 TB TB . S 4 TB A 1 218 5 TB TB . T 5 NA A 1 219 1 NA NA . U 6 HOH A 1 301 1 HOH HOH . U 6 HOH A 2 302 2 HOH HOH . U 6 HOH A 3 303 3 HOH HOH . U 6 HOH A 4 304 4 HOH HOH . U 6 HOH A 5 305 5 HOH HOH . U 6 HOH A 6 306 6 HOH HOH . U 6 HOH A 7 307 7 HOH HOH . U 6 HOH A 8 308 8 HOH HOH . U 6 HOH A 9 309 9 HOH HOH . U 6 HOH A 10 310 10 HOH HOH . U 6 HOH A 11 311 11 HOH HOH . U 6 HOH A 12 312 12 HOH HOH . U 6 HOH A 13 313 13 HOH HOH . U 6 HOH A 14 314 14 HOH HOH . U 6 HOH A 15 315 15 HOH HOH . U 6 HOH A 16 316 16 HOH HOH . U 6 HOH A 17 317 17 HOH HOH . U 6 HOH A 18 318 18 HOH HOH . U 6 HOH A 19 319 19 HOH HOH . U 6 HOH A 20 320 20 HOH HOH . U 6 HOH A 21 321 21 HOH HOH . U 6 HOH A 22 322 22 HOH HOH . U 6 HOH A 23 323 23 HOH HOH . U 6 HOH A 24 324 24 HOH HOH . U 6 HOH A 25 325 25 HOH HOH . U 6 HOH A 26 326 26 HOH HOH . U 6 HOH A 27 327 27 HOH HOH . U 6 HOH A 28 328 28 HOH HOH . U 6 HOH A 29 329 29 HOH HOH . U 6 HOH A 30 330 30 HOH HOH . U 6 HOH A 31 331 31 HOH HOH . U 6 HOH A 32 332 32 HOH HOH . U 6 HOH A 33 333 33 HOH HOH . U 6 HOH A 34 334 34 HOH HOH . U 6 HOH A 35 335 35 HOH HOH . U 6 HOH A 36 336 36 HOH HOH . U 6 HOH A 37 337 37 HOH HOH . U 6 HOH A 38 338 38 HOH HOH . U 6 HOH A 39 339 39 HOH HOH . U 6 HOH A 40 340 40 HOH HOH . U 6 HOH A 41 341 41 HOH HOH . U 6 HOH A 42 342 42 HOH HOH . U 6 HOH A 43 343 43 HOH HOH . U 6 HOH A 44 344 44 HOH HOH . U 6 HOH A 45 345 45 HOH HOH . U 6 HOH A 46 346 46 HOH HOH . U 6 HOH A 47 347 47 HOH HOH . U 6 HOH A 48 348 48 HOH HOH . U 6 HOH A 49 349 49 HOH HOH . U 6 HOH A 50 350 50 HOH HOH . U 6 HOH A 51 351 51 HOH HOH . U 6 HOH A 52 352 52 HOH HOH . U 6 HOH A 53 353 53 HOH HOH . U 6 HOH A 54 354 54 HOH HOH . U 6 HOH A 55 355 55 HOH HOH . U 6 HOH A 56 356 56 HOH HOH . U 6 HOH A 57 357 57 HOH HOH . U 6 HOH A 58 358 58 HOH HOH . U 6 HOH A 59 359 59 HOH HOH . U 6 HOH A 60 360 60 HOH HOH . U 6 HOH A 61 361 61 HOH HOH . U 6 HOH A 62 362 62 HOH HOH . U 6 HOH A 63 363 63 HOH HOH . U 6 HOH A 64 364 64 HOH HOH . U 6 HOH A 65 365 65 HOH HOH . U 6 HOH A 66 366 66 HOH HOH . U 6 HOH A 67 367 67 HOH HOH . U 6 HOH A 68 368 68 HOH HOH . U 6 HOH A 69 369 69 HOH HOH . U 6 HOH A 70 370 70 HOH HOH . U 6 HOH A 71 371 71 HOH HOH . U 6 HOH A 72 372 72 HOH HOH . U 6 HOH A 73 373 73 HOH HOH . U 6 HOH A 74 374 74 HOH HOH . U 6 HOH A 75 375 75 HOH HOH . U 6 HOH A 76 376 76 HOH HOH . U 6 HOH A 77 377 77 HOH HOH . U 6 HOH A 78 378 78 HOH HOH . U 6 HOH A 79 379 79 HOH HOH . U 6 HOH A 80 380 80 HOH HOH . U 6 HOH A 81 381 81 HOH HOH . U 6 HOH A 82 382 82 HOH HOH . U 6 HOH A 83 383 83 HOH HOH . U 6 HOH A 84 384 84 HOH HOH . U 6 HOH A 85 385 85 HOH HOH . U 6 HOH A 86 386 86 HOH HOH . U 6 HOH A 87 387 87 HOH HOH . U 6 HOH A 88 388 88 HOH HOH . U 6 HOH A 89 389 89 HOH HOH . U 6 HOH A 90 390 90 HOH HOH . U 6 HOH A 91 391 91 HOH HOH . U 6 HOH A 92 392 92 HOH HOH . U 6 HOH A 93 393 93 HOH HOH . U 6 HOH A 94 394 94 HOH HOH . U 6 HOH A 95 395 95 HOH HOH . U 6 HOH A 96 396 96 HOH HOH . U 6 HOH A 97 397 97 HOH HOH . U 6 HOH A 98 398 98 HOH HOH . U 6 HOH A 99 399 99 HOH HOH . U 6 HOH A 100 400 100 HOH HOH . U 6 HOH A 101 401 101 HOH HOH . U 6 HOH A 102 402 102 HOH HOH . U 6 HOH A 103 403 103 HOH HOH . U 6 HOH A 104 404 104 HOH HOH . U 6 HOH A 105 405 105 HOH HOH . U 6 HOH A 106 406 106 HOH HOH . U 6 HOH A 107 407 107 HOH HOH . U 6 HOH A 108 408 108 HOH HOH . U 6 HOH A 109 409 109 HOH HOH . U 6 HOH A 110 410 110 HOH HOH . U 6 HOH A 111 411 111 HOH HOH . U 6 HOH A 112 412 112 HOH HOH . U 6 HOH A 113 413 113 HOH HOH . U 6 HOH A 114 414 12 HOH HOH . U 6 HOH A 115 415 8 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 N N1 PDC . A . K 2 1.844 52.482 4.765 0.6 33.51 ? N1 PDC 210 A 1 HETATM 2 C C2 PDC . A . K 2 1.768 51.8 3.595 0.6 35.65 ? C2 PDC 210 A 1 HETATM 3 C C3 PDC . A . K 2 1.337 50.485 3.619 0.6 36.14 ? C3 PDC 210 A 1 HETATM 4 C C4 PDC . A . K 2 1.001 49.904 4.814 0.6 36.44 ? C4 PDC 210 A 1 HETATM 5 C C5 PDC . A . K 2 1.088 50.611 5.985 0.6 34.97 ? C5 PDC 210 A 1 HETATM 6 C C6 PDC . A . K 2 1.517 51.926 5.955 0.6 33.51 ? C6 PDC 210 A 1 HETATM 7 C C7 PDC . A . K 2 2.149 52.517 2.34 0.6 38.58 ? C7 PDC 210 A 1 HETATM 8 O O1 PDC . A . K 2 2.018 51.775 1.333 0.6 39.61 ? O1 PDC 210 A 1 HETATM 9 O O2 PDC . A . K 2 2.494 53.691 2.646 0.6 38.38 ? O2 PDC 210 A 1 HETATM 10 C C8 PDC . A . K 2 1.639 52.756 7.19 0.6 31.76 ? C8 PDC 210 A 1 HETATM 11 O O3 PDC . A . K 2 1.272 52.088 8.183 0.6 30.39 ? O3 PDC 210 A 1 HETATM 12 O O4 PDC . A . K 2 2.077 53.9 6.888 0.6 33.57 ? O4 PDC 210 A 1 HETATM 13 H H3 PDC . A . K 2 1.265 49.92 2.701 0.6 43.36 ? H3 PDC 210 A 1 HETATM 14 H H4 PDC . A . K 2 0.666 48.878 4.834 0.6 43.73 ? H4 PDC 210 A 1 HETATM 15 H H5 PDC . A . K 2 0.823 50.145 6.922 0.6 41.96 ? H5 PDC 210 A 1 # _model_server_stats.io_time_ms 6 _model_server_stats.parse_time_ms 5 _model_server_stats.create_model_time_ms 1 _model_server_stats.query_time_ms 302 _model_server_stats.encode_time_ms 2 _model_server_stats.element_count 15 #