data_1J39 # _model_server_result.job_id VPhedc2MMQDnGXijTom04Q _model_server_result.datetime_utc '2025-03-01 07:00:50' _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 1j39 # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"C","auth_seq_id":501}' # _entry.id 1J39 # _exptl.entry_id 1J39 _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 92.094 _entity.id 3 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description GLYCEROL _entity.pdbx_number_of_molecules 3 _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 1J39 _cell.length_a 150.391 _cell.length_b 51.431 _cell.length_c 52.543 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1J39 _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 ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.id 1 # _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F _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 # loop_ _struct_asym.details _struct_asym.entity_id _struct_asym.id _struct_asym.pdbx_modified _struct_asym.pdbx_blank_PDB_chainid_flag ? 3 C N N ? 3 D N N ? 3 E N N # _chem_comp.formula 'C3 H8 O3' _chem_comp.formula_weight 92.094 _chem_comp.id GOL _chem_comp.mon_nstd_flag . _chem_comp.name GLYCEROL _chem_comp.type non-polymer _chem_comp.pdbx_synonyms GLYCERIN;PROPANE-1,2,3-TRIOL # 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 O1 GOL sing 116 n n C1 C2 GOL sing 117 n n C1 H11 GOL sing 118 n n C1 H12 GOL sing 119 n n O1 HO1 GOL sing 120 n n C2 O2 GOL sing 121 n n C2 C3 GOL sing 122 n n C2 H2 GOL sing 123 n n O2 HO2 GOL sing 124 n n C3 O3 GOL sing 125 n n C3 H31 GOL sing 126 n n C3 H32 GOL sing 127 n n O3 HO3 GOL sing 128 n n # _atom_sites.entry_id 1J39 _atom_sites.fract_transf_matrix[1][1] 0.006649 _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] 0.019444 _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] 0.019032 _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 UPG A 1 400 400 UPG UPG . C 3 GOL A 1 501 501 GOL GOL . D 3 GOL A 1 502 502 GOL GOL . E 3 GOL A 1 503 503 GOL GOL . F 4 HOH A 1 504 1 HOH HOH . F 4 HOH A 2 505 2 HOH HOH . F 4 HOH A 3 506 3 HOH HOH . F 4 HOH A 4 507 4 HOH HOH . F 4 HOH A 5 508 5 HOH HOH . F 4 HOH A 6 509 6 HOH HOH . F 4 HOH A 7 510 7 HOH HOH . F 4 HOH A 8 511 8 HOH HOH . F 4 HOH A 9 512 9 HOH HOH . F 4 HOH A 10 513 10 HOH HOH . F 4 HOH A 11 514 11 HOH HOH . F 4 HOH A 12 515 12 HOH HOH . F 4 HOH A 13 516 13 HOH HOH . F 4 HOH A 14 517 14 HOH HOH . F 4 HOH A 15 518 15 HOH HOH . F 4 HOH A 16 519 16 HOH HOH . F 4 HOH A 17 520 17 HOH HOH . F 4 HOH A 18 521 18 HOH HOH . F 4 HOH A 19 522 20 HOH HOH . F 4 HOH A 20 523 21 HOH HOH . F 4 HOH A 21 524 22 HOH HOH . F 4 HOH A 22 525 23 HOH HOH . F 4 HOH A 23 526 24 HOH HOH . F 4 HOH A 24 527 25 HOH HOH . F 4 HOH A 25 528 26 HOH HOH . F 4 HOH A 26 529 27 HOH HOH . F 4 HOH A 27 530 28 HOH HOH . F 4 HOH A 28 531 29 HOH HOH . F 4 HOH A 29 532 30 HOH HOH . F 4 HOH A 30 533 31 HOH HOH . F 4 HOH A 31 534 32 HOH HOH . F 4 HOH A 32 535 33 HOH HOH . F 4 HOH A 33 536 34 HOH HOH . F 4 HOH A 34 537 35 HOH HOH . F 4 HOH A 35 538 36 HOH HOH . F 4 HOH A 36 539 37 HOH HOH . F 4 HOH A 37 540 38 HOH HOH . F 4 HOH A 38 541 40 HOH HOH . F 4 HOH A 39 542 41 HOH HOH . F 4 HOH A 40 543 42 HOH HOH . F 4 HOH A 41 544 43 HOH HOH . F 4 HOH A 42 545 44 HOH HOH . F 4 HOH A 43 546 45 HOH HOH . F 4 HOH A 44 547 46 HOH HOH . F 4 HOH A 45 548 47 HOH HOH . F 4 HOH A 46 549 48 HOH HOH . F 4 HOH A 47 550 49 HOH HOH . F 4 HOH A 48 551 50 HOH HOH . F 4 HOH A 49 552 51 HOH HOH . F 4 HOH A 50 553 52 HOH HOH . F 4 HOH A 51 554 53 HOH HOH . F 4 HOH A 52 555 54 HOH HOH . F 4 HOH A 53 556 55 HOH HOH . F 4 HOH A 54 557 56 HOH HOH . F 4 HOH A 55 558 57 HOH HOH . F 4 HOH A 56 559 58 HOH HOH . F 4 HOH A 57 560 59 HOH HOH . F 4 HOH A 58 561 60 HOH HOH . F 4 HOH A 59 562 61 HOH HOH . F 4 HOH A 60 563 62 HOH HOH . F 4 HOH A 61 564 65 HOH HOH . F 4 HOH A 62 565 66 HOH HOH . F 4 HOH A 63 566 67 HOH HOH . F 4 HOH A 64 567 68 HOH HOH . F 4 HOH A 65 568 69 HOH HOH . F 4 HOH A 66 569 70 HOH HOH . F 4 HOH A 67 570 71 HOH HOH . F 4 HOH A 68 571 72 HOH HOH . F 4 HOH A 69 572 73 HOH HOH . F 4 HOH A 70 573 74 HOH HOH . F 4 HOH A 71 574 75 HOH HOH . F 4 HOH A 72 575 76 HOH HOH . F 4 HOH A 73 576 77 HOH HOH . F 4 HOH A 74 577 79 HOH HOH . F 4 HOH A 75 578 80 HOH HOH . F 4 HOH A 76 579 81 HOH HOH . F 4 HOH A 77 580 82 HOH HOH . F 4 HOH A 78 581 83 HOH HOH . F 4 HOH A 79 582 84 HOH HOH . F 4 HOH A 80 583 85 HOH HOH . F 4 HOH A 81 584 86 HOH HOH . F 4 HOH A 82 585 87 HOH HOH . F 4 HOH A 83 586 88 HOH HOH . F 4 HOH A 84 587 89 HOH HOH . F 4 HOH A 85 588 90 HOH HOH . F 4 HOH A 86 589 91 HOH HOH . F 4 HOH A 87 590 92 HOH HOH . F 4 HOH A 88 591 93 HOH HOH . F 4 HOH A 89 592 94 HOH HOH . F 4 HOH A 90 593 95 HOH HOH . F 4 HOH A 91 594 96 HOH HOH . F 4 HOH A 92 595 97 HOH HOH . F 4 HOH A 93 596 98 HOH HOH . F 4 HOH A 94 597 99 HOH HOH . F 4 HOH A 95 598 100 HOH HOH . F 4 HOH A 96 599 101 HOH HOH . F 4 HOH A 97 600 102 HOH HOH . F 4 HOH A 98 601 103 HOH HOH . F 4 HOH A 99 602 104 HOH HOH . F 4 HOH A 100 603 105 HOH HOH . F 4 HOH A 101 604 106 HOH HOH . F 4 HOH A 102 605 107 HOH HOH . F 4 HOH A 103 606 108 HOH HOH . F 4 HOH A 104 607 109 HOH HOH . F 4 HOH A 105 608 110 HOH HOH . F 4 HOH A 106 609 111 HOH HOH . F 4 HOH A 107 610 112 HOH HOH . F 4 HOH A 108 611 113 HOH HOH . F 4 HOH A 109 612 114 HOH HOH . F 4 HOH A 110 613 115 HOH HOH . F 4 HOH A 111 614 116 HOH HOH . F 4 HOH A 112 615 117 HOH HOH . F 4 HOH A 113 616 118 HOH HOH . F 4 HOH A 114 617 119 HOH HOH . F 4 HOH A 115 618 120 HOH HOH . F 4 HOH A 116 619 121 HOH HOH . F 4 HOH A 117 620 122 HOH HOH . F 4 HOH A 118 621 123 HOH HOH . F 4 HOH A 119 622 124 HOH HOH . F 4 HOH A 120 623 125 HOH HOH . F 4 HOH A 121 624 126 HOH HOH . F 4 HOH A 122 625 127 HOH HOH . F 4 HOH A 123 626 128 HOH HOH . F 4 HOH A 124 627 129 HOH HOH . F 4 HOH A 125 628 130 HOH HOH . F 4 HOH A 126 629 131 HOH HOH . F 4 HOH A 127 630 132 HOH HOH . F 4 HOH A 128 631 133 HOH HOH . F 4 HOH A 129 632 134 HOH HOH . F 4 HOH A 130 633 135 HOH HOH . F 4 HOH A 131 634 136 HOH HOH . F 4 HOH A 132 635 137 HOH HOH . F 4 HOH A 133 636 138 HOH HOH . F 4 HOH A 134 637 139 HOH HOH . F 4 HOH A 135 638 140 HOH HOH . F 4 HOH A 136 639 141 HOH HOH . F 4 HOH A 137 640 142 HOH HOH . F 4 HOH A 138 641 143 HOH HOH . F 4 HOH A 139 642 144 HOH HOH . F 4 HOH A 140 643 145 HOH HOH . F 4 HOH A 141 644 146 HOH HOH . F 4 HOH A 142 645 147 HOH HOH . F 4 HOH A 143 646 148 HOH HOH . F 4 HOH A 144 647 149 HOH HOH . F 4 HOH A 145 648 150 HOH HOH . F 4 HOH A 146 649 151 HOH HOH . F 4 HOH A 147 650 152 HOH HOH . F 4 HOH A 148 651 153 HOH HOH . F 4 HOH A 149 652 154 HOH HOH . F 4 HOH A 150 653 155 HOH HOH . F 4 HOH A 151 654 156 HOH HOH . F 4 HOH A 152 655 157 HOH HOH . F 4 HOH A 153 656 158 HOH HOH . F 4 HOH A 154 657 159 HOH HOH . F 4 HOH A 155 658 160 HOH HOH . F 4 HOH A 156 659 161 HOH HOH . F 4 HOH A 157 660 162 HOH HOH . F 4 HOH A 158 661 163 HOH HOH . F 4 HOH A 159 662 165 HOH HOH . F 4 HOH A 160 663 166 HOH HOH . F 4 HOH A 161 664 167 HOH HOH . F 4 HOH A 162 665 168 HOH HOH . F 4 HOH A 163 666 169 HOH HOH . F 4 HOH A 164 667 170 HOH HOH . F 4 HOH A 165 668 171 HOH HOH . F 4 HOH A 166 669 172 HOH HOH . F 4 HOH A 167 670 173 HOH HOH . F 4 HOH A 168 671 174 HOH HOH . F 4 HOH A 169 672 175 HOH HOH . F 4 HOH A 170 673 176 HOH HOH . F 4 HOH A 171 674 177 HOH HOH . F 4 HOH A 172 675 178 HOH HOH . F 4 HOH A 173 676 179 HOH HOH . F 4 HOH A 174 677 180 HOH HOH . F 4 HOH A 175 678 181 HOH HOH . F 4 HOH A 176 679 182 HOH HOH . F 4 HOH A 177 680 183 HOH HOH . F 4 HOH A 178 681 184 HOH HOH . F 4 HOH A 179 682 185 HOH HOH . F 4 HOH A 180 683 186 HOH HOH . F 4 HOH A 181 684 187 HOH HOH . F 4 HOH A 182 685 188 HOH HOH . F 4 HOH A 183 686 189 HOH HOH . F 4 HOH A 184 687 190 HOH HOH . F 4 HOH A 185 688 191 HOH HOH . F 4 HOH A 186 689 192 HOH HOH . F 4 HOH A 187 690 193 HOH HOH . F 4 HOH A 188 691 194 HOH HOH . F 4 HOH A 189 692 195 HOH HOH . F 4 HOH A 190 693 196 HOH HOH . F 4 HOH A 191 694 197 HOH HOH . F 4 HOH A 192 695 198 HOH HOH . F 4 HOH A 193 696 200 HOH HOH . F 4 HOH A 194 697 201 HOH HOH . F 4 HOH A 195 698 202 HOH HOH . F 4 HOH A 196 699 203 HOH HOH . F 4 HOH A 197 700 204 HOH HOH . F 4 HOH A 198 701 205 HOH HOH . F 4 HOH A 199 702 206 HOH HOH . F 4 HOH A 200 703 207 HOH HOH . F 4 HOH A 201 704 208 HOH HOH . F 4 HOH A 202 705 209 HOH HOH . F 4 HOH A 203 706 210 HOH HOH . F 4 HOH A 204 707 211 HOH HOH . F 4 HOH A 205 708 212 HOH HOH . F 4 HOH A 206 709 213 HOH HOH . F 4 HOH A 207 710 214 HOH HOH . F 4 HOH A 208 711 215 HOH HOH . F 4 HOH A 209 712 216 HOH HOH . F 4 HOH A 210 713 217 HOH HOH . F 4 HOH A 211 714 218 HOH HOH . F 4 HOH A 212 715 219 HOH HOH . F 4 HOH A 213 716 220 HOH HOH . F 4 HOH A 214 717 221 HOH HOH . F 4 HOH A 215 718 222 HOH HOH . F 4 HOH A 216 719 223 HOH HOH . F 4 HOH A 217 720 224 HOH HOH . F 4 HOH A 218 721 225 HOH HOH . F 4 HOH A 219 722 226 HOH HOH . F 4 HOH A 220 723 227 HOH HOH . F 4 HOH A 221 724 228 HOH HOH . F 4 HOH A 222 725 229 HOH HOH . F 4 HOH A 223 726 230 HOH HOH . F 4 HOH A 224 727 231 HOH HOH . F 4 HOH A 225 728 232 HOH HOH . F 4 HOH A 226 729 233 HOH HOH . F 4 HOH A 227 730 234 HOH HOH . F 4 HOH A 228 731 235 HOH HOH . F 4 HOH A 229 732 236 HOH HOH . F 4 HOH A 230 733 237 HOH HOH . F 4 HOH A 231 734 239 HOH HOH . F 4 HOH A 232 735 240 HOH HOH . F 4 HOH A 233 736 241 HOH HOH . F 4 HOH A 234 737 242 HOH HOH . F 4 HOH A 235 738 243 HOH HOH . F 4 HOH A 236 739 244 HOH HOH . F 4 HOH A 237 740 245 HOH HOH . F 4 HOH A 238 741 246 HOH HOH . F 4 HOH A 239 742 247 HOH HOH . F 4 HOH A 240 743 248 HOH HOH . F 4 HOH A 241 744 249 HOH HOH . F 4 HOH A 242 745 250 HOH HOH . F 4 HOH A 243 746 251 HOH HOH . F 4 HOH A 244 747 252 HOH HOH . F 4 HOH A 245 748 253 HOH HOH . F 4 HOH A 246 749 254 HOH HOH . F 4 HOH A 247 750 255 HOH HOH . F 4 HOH A 248 751 256 HOH HOH . F 4 HOH A 249 752 257 HOH HOH . F 4 HOH A 250 753 258 HOH HOH . F 4 HOH A 251 754 259 HOH HOH . F 4 HOH A 252 755 260 HOH HOH . F 4 HOH A 253 756 261 HOH HOH . F 4 HOH A 254 757 262 HOH HOH . F 4 HOH A 255 758 263 HOH HOH . F 4 HOH A 256 759 264 HOH HOH . F 4 HOH A 257 760 265 HOH HOH . F 4 HOH A 258 761 266 HOH HOH . F 4 HOH A 259 762 267 HOH HOH . F 4 HOH A 260 763 268 HOH HOH . F 4 HOH A 261 764 269 HOH HOH . F 4 HOH A 262 765 270 HOH HOH . F 4 HOH A 263 766 271 HOH HOH . F 4 HOH A 264 767 272 HOH HOH . F 4 HOH A 265 768 273 HOH HOH . F 4 HOH A 266 769 274 HOH HOH . F 4 HOH A 267 770 277 HOH HOH . F 4 HOH A 268 771 278 HOH HOH . F 4 HOH A 269 772 279 HOH HOH . F 4 HOH A 270 773 280 HOH HOH . F 4 HOH A 271 774 282 HOH HOH . F 4 HOH A 272 775 283 HOH HOH . F 4 HOH A 273 776 284 HOH HOH . F 4 HOH A 274 777 285 HOH HOH . F 4 HOH A 275 778 286 HOH HOH . F 4 HOH A 276 779 287 HOH HOH . F 4 HOH A 277 780 288 HOH HOH . F 4 HOH A 278 781 289 HOH HOH . F 4 HOH A 279 782 290 HOH HOH . F 4 HOH A 280 783 291 HOH HOH . F 4 HOH A 281 784 292 HOH HOH . F 4 HOH A 282 785 293 HOH HOH . F 4 HOH A 283 786 295 HOH HOH . F 4 HOH A 284 787 296 HOH HOH . F 4 HOH A 285 788 297 HOH HOH . F 4 HOH A 286 789 298 HOH HOH . F 4 HOH A 287 790 299 HOH HOH . F 4 HOH A 288 791 300 HOH HOH . F 4 HOH A 289 792 301 HOH HOH . F 4 HOH A 290 793 302 HOH HOH . F 4 HOH A 291 794 303 HOH HOH . F 4 HOH A 292 795 304 HOH HOH . F 4 HOH A 293 796 305 HOH HOH . F 4 HOH A 294 797 306 HOH HOH . F 4 HOH A 295 798 307 HOH HOH . F 4 HOH A 296 799 308 HOH HOH . F 4 HOH A 297 800 309 HOH HOH . F 4 HOH A 298 801 310 HOH HOH . F 4 HOH A 299 802 311 HOH HOH . F 4 HOH A 300 803 312 HOH HOH . F 4 HOH A 301 804 313 HOH HOH . F 4 HOH A 302 805 314 HOH HOH . F 4 HOH A 303 806 315 HOH HOH . F 4 HOH A 304 807 316 HOH HOH . F 4 HOH A 305 808 317 HOH HOH . F 4 HOH A 306 809 318 HOH HOH . F 4 HOH A 307 810 319 HOH HOH . F 4 HOH A 308 811 321 HOH HOH . F 4 HOH A 309 812 322 HOH HOH . F 4 HOH A 310 813 323 HOH HOH . F 4 HOH A 311 814 324 HOH HOH . F 4 HOH A 312 815 325 HOH HOH . F 4 HOH A 313 816 326 HOH HOH . F 4 HOH A 314 817 327 HOH HOH . F 4 HOH A 315 818 328 HOH HOH . F 4 HOH A 316 819 329 HOH HOH . F 4 HOH A 317 820 330 HOH HOH . F 4 HOH A 318 821 331 HOH HOH . F 4 HOH A 319 822 332 HOH HOH . F 4 HOH A 320 823 333 HOH HOH . F 4 HOH A 321 824 334 HOH HOH . F 4 HOH A 322 825 335 HOH HOH . F 4 HOH A 323 826 336 HOH HOH . F 4 HOH A 324 827 337 HOH HOH . F 4 HOH A 325 828 338 HOH HOH . F 4 HOH A 326 829 339 HOH HOH . F 4 HOH A 327 830 340 HOH HOH . F 4 HOH A 328 831 341 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 GOL . . . C 3 58.874 18.989 -7.488 1 33.85 ? C1 GOL 501 A 1 HETATM 2 O O1 GOL . . . C 3 59.401 19.384 -8.959 1 29.49 ? O1 GOL 501 A 1 HETATM 3 C C2 GOL . . . C 3 59.281 19.586 -6.294 1 34.59 ? C2 GOL 501 A 1 HETATM 4 O O2 GOL . . . C 3 58.899 20.873 -6.216 1 35.81 ? O2 GOL 501 A 1 HETATM 5 C C3 GOL . . . C 3 59.885 18.789 -5.619 1 35.21 ? C3 GOL 501 A 1 HETATM 6 O O3 GOL . . . C 3 60.555 17.468 -5.143 1 35.26 ? O3 GOL 501 A 1 # _model_server_stats.io_time_ms 0 _model_server_stats.parse_time_ms 8 _model_server_stats.create_model_time_ms 3 _model_server_stats.query_time_ms 283 _model_server_stats.encode_time_ms 8 _model_server_stats.element_count 6 #