data_3HXF # _model_server_result.job_id UOmwa1psVFxPSWCSyTANdQ _model_server_result.datetime_utc '2025-08-31 06:28:32' _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 3hxf # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"D","auth_seq_id":333}' # _entry.id 3HXF # _exptl.entry_id 3HXF _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 40.078 _entity.id 4 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description 'CALCIUM ION' _entity.pdbx_number_of_molecules 1 _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 3HXF _cell.length_a 66.72 _cell.length_b 90.865 _cell.length_c 114.565 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 3HXF _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 21 21 21' # _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 _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 _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 # _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 _pdbx_struct_oper_list.matrix[1][2] 0 _pdbx_struct_oper_list.matrix[1][3] 0 _pdbx_struct_oper_list.matrix[2][1] 0 _pdbx_struct_oper_list.matrix[2][2] 1 _pdbx_struct_oper_list.matrix[2][3] 0 _pdbx_struct_oper_list.matrix[3][1] 0 _pdbx_struct_oper_list.matrix[3][2] 0 _pdbx_struct_oper_list.matrix[3][3] 1 _pdbx_struct_oper_list.vector[1] 0 _pdbx_struct_oper_list.vector[2] 0 _pdbx_struct_oper_list.vector[3] 0 # _struct_asym.details ? _struct_asym.entity_id 4 _struct_asym.id D _struct_asym.pdbx_modified N _struct_asym.pdbx_blank_PDB_chainid_flag 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 B O HIS 64 B HIS 64 1_555 D CA CA . B CA 333 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.384 ? metalc ? metalc2 B O MET 66 B MET 66 1_555 D CA CA . B CA 333 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.402 ? metalc ? metalc3 B OD2 ASP 238 B ASP 238 1_555 C ZN ZN . B ZN 332 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.058 ? metalc ? metalc4 B OD1 ASP 238 B ASP 238 1_555 C ZN ZN . B ZN 332 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.626 ? metalc ? metalc5 B SG CYS 240 B CYS 240 1_555 C ZN ZN . B ZN 332 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.374 ? metalc ? metalc6 B NE2 HIS 290 B HIS 290 1_555 C ZN ZN . B ZN 332 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.109 ? metalc ? metalc7 C ZN ZN . B ZN 332 1_555 E N8 BD9 . B BD9 334 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.285 ? metalc ? metalc8 D CA CA . B CA 333 1_555 G O HOH . B HOH 399 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.371 ? # _chem_comp.formula 'Ca 2' _chem_comp.formula_weight 40.078 _chem_comp.id CA _chem_comp.mon_nstd_flag . _chem_comp.name 'CALCIUM ION' _chem_comp.type non-polymer _chem_comp.pdbx_synonyms ? # _atom_sites.entry_id 3HXF _atom_sites.fract_transf_matrix[1][1] 0.014988 _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] 0.011005 _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] 0.008729 _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 3 ZN B 1 332 1 ZN ZN . D 4 CA B 1 333 1 CA CA . E 5 BD9 B 1 334 1 BD9 BD9 . F 6 HOH A 1 331 7 HOH HOH . F 6 HOH A 2 332 10 HOH HOH . F 6 HOH A 3 333 15 HOH HOH . F 6 HOH A 4 334 17 HOH HOH . F 6 HOH A 5 335 335 HOH HOH . F 6 HOH A 6 336 336 HOH HOH . F 6 HOH A 7 337 22 HOH HOH . F 6 HOH A 8 338 23 HOH HOH . F 6 HOH A 9 339 24 HOH HOH . F 6 HOH A 10 340 26 HOH HOH . F 6 HOH A 11 341 43 HOH HOH . F 6 HOH A 12 342 45 HOH HOH . F 6 HOH A 13 343 47 HOH HOH . F 6 HOH A 14 344 49 HOH HOH . F 6 HOH A 15 345 50 HOH HOH . F 6 HOH A 16 346 51 HOH HOH . F 6 HOH A 17 347 53 HOH HOH . F 6 HOH A 18 348 54 HOH HOH . F 6 HOH A 19 349 58 HOH HOH . F 6 HOH A 20 350 350 HOH HOH . F 6 HOH A 21 351 61 HOH HOH . F 6 HOH A 22 352 62 HOH HOH . F 6 HOH A 23 353 353 HOH HOH . F 6 HOH A 24 354 64 HOH HOH . F 6 HOH A 25 355 66 HOH HOH . F 6 HOH A 26 356 69 HOH HOH . F 6 HOH A 27 357 71 HOH HOH . F 6 HOH A 28 358 358 HOH HOH . F 6 HOH A 29 359 72 HOH HOH . F 6 HOH A 30 360 74 HOH HOH . F 6 HOH A 31 361 75 HOH HOH . F 6 HOH A 32 362 77 HOH HOH . F 6 HOH A 33 363 363 HOH HOH . F 6 HOH A 34 364 80 HOH HOH . F 6 HOH A 35 365 81 HOH HOH . F 6 HOH A 36 366 366 HOH HOH . F 6 HOH A 37 367 83 HOH HOH . F 6 HOH A 38 368 84 HOH HOH . F 6 HOH A 39 369 90 HOH HOH . F 6 HOH A 40 370 102 HOH HOH . F 6 HOH A 41 371 103 HOH HOH . F 6 HOH A 42 372 107 HOH HOH . F 6 HOH A 43 373 109 HOH HOH . F 6 HOH A 44 374 111 HOH HOH . F 6 HOH A 45 375 116 HOH HOH . F 6 HOH A 46 376 119 HOH HOH . F 6 HOH A 47 377 120 HOH HOH . F 6 HOH A 48 378 122 HOH HOH . F 6 HOH A 49 379 127 HOH HOH . F 6 HOH A 50 380 129 HOH HOH . F 6 HOH A 51 381 132 HOH HOH . F 6 HOH A 52 382 138 HOH HOH . F 6 HOH A 53 383 139 HOH HOH . F 6 HOH A 54 384 142 HOH HOH . F 6 HOH A 55 385 143 HOH HOH . F 6 HOH A 56 386 144 HOH HOH . F 6 HOH A 57 387 146 HOH HOH . F 6 HOH A 58 388 148 HOH HOH . F 6 HOH A 59 389 151 HOH HOH . F 6 HOH A 60 390 390 HOH HOH . F 6 HOH A 61 391 391 HOH HOH . F 6 HOH A 62 392 152 HOH HOH . F 6 HOH A 63 393 155 HOH HOH . F 6 HOH A 64 394 157 HOH HOH . F 6 HOH A 65 395 159 HOH HOH . F 6 HOH A 66 396 163 HOH HOH . F 6 HOH A 67 397 164 HOH HOH . F 6 HOH A 68 398 168 HOH HOH . F 6 HOH A 69 399 170 HOH HOH . F 6 HOH A 70 400 400 HOH HOH . F 6 HOH A 71 401 174 HOH HOH . F 6 HOH A 72 402 180 HOH HOH . F 6 HOH A 73 403 183 HOH HOH . F 6 HOH A 74 404 188 HOH HOH . F 6 HOH A 75 405 192 HOH HOH . F 6 HOH A 76 406 194 HOH HOH . F 6 HOH A 77 407 195 HOH HOH . F 6 HOH A 78 408 197 HOH HOH . F 6 HOH A 79 409 198 HOH HOH . F 6 HOH A 80 410 199 HOH HOH . F 6 HOH A 81 411 200 HOH HOH . F 6 HOH A 82 412 203 HOH HOH . F 6 HOH A 83 413 205 HOH HOH . F 6 HOH A 84 414 208 HOH HOH . F 6 HOH A 85 415 219 HOH HOH . F 6 HOH A 86 416 416 HOH HOH . F 6 HOH A 87 417 417 HOH HOH . F 6 HOH A 88 418 225 HOH HOH . F 6 HOH A 89 419 419 HOH HOH . F 6 HOH A 90 420 226 HOH HOH . F 6 HOH A 91 421 228 HOH HOH . F 6 HOH A 92 422 230 HOH HOH . F 6 HOH A 93 423 241 HOH HOH . F 6 HOH A 94 424 244 HOH HOH . F 6 HOH A 95 425 249 HOH HOH . F 6 HOH A 96 426 250 HOH HOH . F 6 HOH A 97 427 251 HOH HOH . F 6 HOH A 98 428 428 HOH HOH . F 6 HOH A 99 429 261 HOH HOH . F 6 HOH A 100 430 263 HOH HOH . F 6 HOH A 101 431 268 HOH HOH . F 6 HOH A 102 432 271 HOH HOH . F 6 HOH A 103 433 275 HOH HOH . F 6 HOH A 104 434 276 HOH HOH . F 6 HOH A 105 435 277 HOH HOH . F 6 HOH A 106 436 281 HOH HOH . F 6 HOH A 107 437 284 HOH HOH . F 6 HOH A 108 438 287 HOH HOH . F 6 HOH A 109 439 295 HOH HOH . F 6 HOH A 110 440 297 HOH HOH . F 6 HOH A 111 441 301 HOH HOH . F 6 HOH A 112 442 302 HOH HOH . F 6 HOH A 113 443 443 HOH HOH . F 6 HOH A 114 444 308 HOH HOH . F 6 HOH A 115 445 309 HOH HOH . F 6 HOH A 116 446 322 HOH HOH . F 6 HOH A 117 447 323 HOH HOH . F 6 HOH A 118 448 324 HOH HOH . F 6 HOH A 119 449 325 HOH HOH . F 6 HOH A 120 450 450 HOH HOH . F 6 HOH A 121 451 451 HOH HOH . F 6 HOH A 122 452 328 HOH HOH . F 6 HOH A 123 456 456 HOH HOH . F 6 HOH A 124 457 457 HOH HOH . G 6 HOH B 1 335 1 HOH HOH . G 6 HOH B 2 336 2 HOH HOH . G 6 HOH B 3 337 337 HOH HOH . G 6 HOH B 4 338 3 HOH HOH . G 6 HOH B 5 339 4 HOH HOH . G 6 HOH B 6 340 5 HOH HOH . G 6 HOH B 7 341 8 HOH HOH . G 6 HOH B 8 342 9 HOH HOH . G 6 HOH B 9 343 12 HOH HOH . G 6 HOH B 10 344 13 HOH HOH . G 6 HOH B 11 345 345 HOH HOH . G 6 HOH B 12 346 14 HOH HOH . G 6 HOH B 13 347 16 HOH HOH . G 6 HOH B 14 348 348 HOH HOH . G 6 HOH B 15 349 349 HOH HOH . G 6 HOH B 16 350 18 HOH HOH . G 6 HOH B 17 351 19 HOH HOH . G 6 HOH B 18 352 20 HOH HOH . G 6 HOH B 19 353 21 HOH HOH . G 6 HOH B 20 354 354 HOH HOH . G 6 HOH B 21 355 25 HOH HOH . G 6 HOH B 22 356 27 HOH HOH . G 6 HOH B 23 357 28 HOH HOH . G 6 HOH B 24 358 29 HOH HOH . G 6 HOH B 25 359 32 HOH HOH . G 6 HOH B 26 360 360 HOH HOH . G 6 HOH B 27 361 361 HOH HOH . G 6 HOH B 28 362 362 HOH HOH . G 6 HOH B 29 363 33 HOH HOH . G 6 HOH B 30 364 35 HOH HOH . G 6 HOH B 31 365 36 HOH HOH . G 6 HOH B 32 366 37 HOH HOH . G 6 HOH B 33 367 367 HOH HOH . G 6 HOH B 34 368 38 HOH HOH . G 6 HOH B 35 369 39 HOH HOH . G 6 HOH B 36 370 40 HOH HOH . G 6 HOH B 37 371 41 HOH HOH . G 6 HOH B 38 372 372 HOH HOH . G 6 HOH B 39 373 42 HOH HOH . G 6 HOH B 40 374 44 HOH HOH . G 6 HOH B 41 375 48 HOH HOH . G 6 HOH B 42 376 52 HOH HOH . G 6 HOH B 43 377 55 HOH HOH . G 6 HOH B 44 378 56 HOH HOH . G 6 HOH B 45 379 379 HOH HOH . G 6 HOH B 46 380 380 HOH HOH . G 6 HOH B 47 381 57 HOH HOH . G 6 HOH B 48 382 59 HOH HOH . G 6 HOH B 49 383 383 HOH HOH . G 6 HOH B 50 384 60 HOH HOH . G 6 HOH B 51 385 63 HOH HOH . G 6 HOH B 52 386 65 HOH HOH . G 6 HOH B 53 387 387 HOH HOH . G 6 HOH B 54 388 68 HOH HOH . G 6 HOH B 55 389 389 HOH HOH . G 6 HOH B 56 390 70 HOH HOH . G 6 HOH B 57 391 73 HOH HOH . G 6 HOH B 58 392 76 HOH HOH . G 6 HOH B 59 393 78 HOH HOH . G 6 HOH B 60 394 79 HOH HOH . G 6 HOH B 61 395 85 HOH HOH . G 6 HOH B 62 396 396 HOH HOH . G 6 HOH B 63 397 86 HOH HOH . G 6 HOH B 64 398 88 HOH HOH . G 6 HOH B 65 399 89 HOH HOH . G 6 HOH B 66 400 91 HOH HOH . G 6 HOH B 67 401 92 HOH HOH . G 6 HOH B 68 402 93 HOH HOH . G 6 HOH B 69 403 94 HOH HOH . G 6 HOH B 70 404 95 HOH HOH . G 6 HOH B 71 405 96 HOH HOH . G 6 HOH B 72 406 97 HOH HOH . G 6 HOH B 73 407 98 HOH HOH . G 6 HOH B 74 408 99 HOH HOH . G 6 HOH B 75 409 100 HOH HOH . G 6 HOH B 76 410 101 HOH HOH . G 6 HOH B 77 411 104 HOH HOH . G 6 HOH B 78 412 105 HOH HOH . G 6 HOH B 79 413 413 HOH HOH . G 6 HOH B 80 414 106 HOH HOH . G 6 HOH B 81 415 108 HOH HOH . G 6 HOH B 82 416 110 HOH HOH . G 6 HOH B 83 417 112 HOH HOH . G 6 HOH B 84 418 113 HOH HOH . G 6 HOH B 85 419 114 HOH HOH . G 6 HOH B 86 420 115 HOH HOH . G 6 HOH B 87 421 117 HOH HOH . G 6 HOH B 88 422 123 HOH HOH . G 6 HOH B 89 423 124 HOH HOH . G 6 HOH B 90 424 125 HOH HOH . G 6 HOH B 91 425 126 HOH HOH . G 6 HOH B 92 426 130 HOH HOH . G 6 HOH B 93 427 427 HOH HOH . G 6 HOH B 94 428 131 HOH HOH . G 6 HOH B 95 429 133 HOH HOH . G 6 HOH B 96 430 135 HOH HOH . G 6 HOH B 97 431 136 HOH HOH . G 6 HOH B 98 432 140 HOH HOH . G 6 HOH B 99 433 145 HOH HOH . G 6 HOH B 100 434 147 HOH HOH . G 6 HOH B 101 435 149 HOH HOH . G 6 HOH B 102 436 153 HOH HOH . G 6 HOH B 103 437 154 HOH HOH . G 6 HOH B 104 438 438 HOH HOH . G 6 HOH B 105 439 156 HOH HOH . G 6 HOH B 106 440 158 HOH HOH . G 6 HOH B 107 441 161 HOH HOH . G 6 HOH B 108 442 162 HOH HOH . G 6 HOH B 109 443 165 HOH HOH . G 6 HOH B 110 444 444 HOH HOH . G 6 HOH B 111 445 167 HOH HOH . G 6 HOH B 112 446 446 HOH HOH . G 6 HOH B 113 447 171 HOH HOH . G 6 HOH B 114 448 448 HOH HOH . G 6 HOH B 115 449 172 HOH HOH . G 6 HOH B 116 450 173 HOH HOH . G 6 HOH B 117 451 175 HOH HOH . G 6 HOH B 118 452 178 HOH HOH . G 6 HOH B 119 453 179 HOH HOH . G 6 HOH B 120 454 181 HOH HOH . G 6 HOH B 121 455 184 HOH HOH . G 6 HOH B 122 456 189 HOH HOH . G 6 HOH B 123 457 193 HOH HOH . G 6 HOH B 124 458 458 HOH HOH . G 6 HOH B 125 459 459 HOH HOH . G 6 HOH B 126 460 196 HOH HOH . G 6 HOH B 127 461 461 HOH HOH . G 6 HOH B 128 462 201 HOH HOH . G 6 HOH B 129 463 463 HOH HOH . G 6 HOH B 130 464 464 HOH HOH . G 6 HOH B 131 465 465 HOH HOH . G 6 HOH B 132 466 202 HOH HOH . G 6 HOH B 133 467 204 HOH HOH . G 6 HOH B 134 468 206 HOH HOH . G 6 HOH B 135 469 207 HOH HOH . G 6 HOH B 136 470 209 HOH HOH . G 6 HOH B 137 471 211 HOH HOH . G 6 HOH B 138 472 213 HOH HOH . G 6 HOH B 139 473 214 HOH HOH . G 6 HOH B 140 474 216 HOH HOH . G 6 HOH B 141 475 218 HOH HOH . G 6 HOH B 142 476 220 HOH HOH . G 6 HOH B 143 477 221 HOH HOH . G 6 HOH B 144 478 222 HOH HOH . G 6 HOH B 145 479 223 HOH HOH . G 6 HOH B 146 480 224 HOH HOH . G 6 HOH B 147 481 229 HOH HOH . G 6 HOH B 148 482 232 HOH HOH . G 6 HOH B 149 483 235 HOH HOH . G 6 HOH B 150 484 238 HOH HOH . G 6 HOH B 151 485 243 HOH HOH . G 6 HOH B 152 486 245 HOH HOH . G 6 HOH B 153 487 246 HOH HOH . G 6 HOH B 154 488 248 HOH HOH . G 6 HOH B 155 489 253 HOH HOH . G 6 HOH B 156 490 255 HOH HOH . G 6 HOH B 157 491 258 HOH HOH . G 6 HOH B 158 492 259 HOH HOH . G 6 HOH B 159 493 260 HOH HOH . G 6 HOH B 160 494 264 HOH HOH . G 6 HOH B 161 495 273 HOH HOH . G 6 HOH B 162 496 274 HOH HOH . G 6 HOH B 163 497 280 HOH HOH . G 6 HOH B 164 498 283 HOH HOH . G 6 HOH B 165 499 285 HOH HOH . G 6 HOH B 166 500 289 HOH HOH . G 6 HOH B 167 501 290 HOH HOH . G 6 HOH B 168 502 293 HOH HOH . G 6 HOH B 169 503 298 HOH HOH . G 6 HOH B 170 504 299 HOH HOH . G 6 HOH B 171 505 300 HOH HOH . G 6 HOH B 172 506 304 HOH HOH . G 6 HOH B 173 507 305 HOH HOH . G 6 HOH B 174 508 312 HOH HOH . G 6 HOH B 175 509 314 HOH HOH . G 6 HOH B 176 510 319 HOH HOH . # _atom_site.group_PDB HETATM _atom_site.id 1 _atom_site.type_symbol CA _atom_site.label_atom_id CA _atom_site.label_comp_id CA _atom_site.label_seq_id . _atom_site.label_alt_id . _atom_site.pdbx_PDB_ins_code . _atom_site.label_asym_id D _atom_site.label_entity_id 4 _atom_site.Cartn_x -8.632 _atom_site.Cartn_y 43.627 _atom_site.Cartn_z 29.224 _atom_site.occupancy 1 _atom_site.B_iso_or_equiv 29.9 _atom_site.pdbx_formal_charge ? _atom_site.auth_atom_id CA _atom_site.auth_comp_id CA _atom_site.auth_seq_id 333 _atom_site.auth_asym_id B _atom_site.pdbx_PDB_model_num 1 # _model_server_stats.io_time_ms 12 _model_server_stats.parse_time_ms 11 _model_server_stats.create_model_time_ms 4 _model_server_stats.query_time_ms 322 _model_server_stats.encode_time_ms 1 _model_server_stats.element_count 1 #