data_5DYP # _model_server_result.job_id FzFu1ClgFwLV9qw1iJ5OOQ _model_server_result.datetime_utc '2024-11-28 19:10:33' _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 5dyp # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"D","auth_seq_id":501}' # _entry.id 5DYP # _exptl.entry_id 5DYP _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 616.487 _entity.id 2 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description 'PROTOPORPHYRIN IX CONTAINING FE' _entity.pdbx_number_of_molecules 2 _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 5DYP _cell.length_a 61.134 _cell.length_b 118.448 _cell.length_c 146.947 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 5DYP _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 _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 ? 2 C N N ? 2 D 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 SG CYS 400 A CYS 400 1_555 C FE HEM . A HEM 501 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.304 ? metalc ? metalc2 B SG CYS 400 C CYS 400 1_555 D FE HEM . C HEM 501 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.301 ? # _chem_comp.formula 'C34 H32 Fe N4 O4' _chem_comp.formula_weight 616.487 _chem_comp.id HEM _chem_comp.mon_nstd_flag . _chem_comp.name 'PROTOPORPHYRIN IX CONTAINING FE' _chem_comp.type non-polymer _chem_comp.pdbx_synonyms HEME # 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 CHA C1A HEM sing 129 n n CHA C4D HEM doub 130 n n CHA HHA HEM sing 131 n n CHB C4A HEM sing 132 n n CHB C1B HEM doub 133 n n CHB HHB HEM sing 134 n n CHC C4B HEM sing 135 n n CHC C1C HEM doub 136 n n CHC HHC HEM sing 137 n n CHD C4C HEM doub 138 n n CHD C1D HEM sing 139 n n CHD HHD HEM sing 140 n n C1A C2A HEM doub 141 n y C1A NA HEM sing 142 n y C2A C3A HEM sing 143 n y C2A CAA HEM sing 144 n n C3A C4A HEM doub 145 n y C3A CMA HEM sing 146 n n C4A NA HEM sing 147 n y CMA HMA HEM sing 148 n n CMA HMAA HEM sing 149 n n CMA HMAB HEM sing 150 n n CAA CBA HEM sing 151 n n CAA HAA HEM sing 152 n n CAA HAAA HEM sing 153 n n CBA CGA HEM sing 154 n n CBA HBA HEM sing 155 n n CBA HBAA HEM sing 156 n n CGA O1A HEM doub 157 n n CGA O2A HEM sing 158 n n C1B C2B HEM sing 159 n n C1B NB HEM sing 160 n n C2B C3B HEM doub 161 n n C2B CMB HEM sing 162 n n C3B C4B HEM sing 163 n n C3B CAB HEM sing 164 n n C4B NB HEM doub 165 n n CMB HMB HEM sing 166 n n CMB HMBA HEM sing 167 n n CMB HMBB HEM sing 168 n n CAB CBB HEM doub 169 n n CAB HAB HEM sing 170 n n CBB HBB HEM sing 171 n n CBB HBBA HEM sing 172 n n C1C C2C HEM sing 173 n y C1C NC HEM sing 174 n y C2C C3C HEM doub 175 n y C2C CMC HEM sing 176 n n C3C C4C HEM sing 177 n y C3C CAC HEM sing 178 n n C4C NC HEM sing 179 n y CMC HMC HEM sing 180 n n CMC HMCA HEM sing 181 n n CMC HMCB HEM sing 182 n n CAC CBC HEM doub 183 n n CAC HAC HEM sing 184 n n CBC HBC HEM sing 185 n n CBC HBCA HEM sing 186 n n C1D C2D HEM sing 187 n n C1D ND HEM doub 188 n n C2D C3D HEM doub 189 n n C2D CMD HEM sing 190 n n C3D C4D HEM sing 191 n n C3D CAD HEM sing 192 n n C4D ND HEM sing 193 n n CMD HMD HEM sing 194 n n CMD HMDA HEM sing 195 n n CMD HMDB HEM sing 196 n n CAD CBD HEM sing 197 n n CAD HAD HEM sing 198 n n CAD HADA HEM sing 199 n n CBD CGD HEM sing 200 n n CBD HBD HEM sing 201 n n CBD HBDA HEM sing 202 n n CGD O1D HEM doub 203 n n CGD O2D HEM sing 204 n n O2A H2A HEM sing 205 n n O2D H2D HEM sing 206 n n FE NA HEM sing 207 n n FE NB HEM sing 208 n n FE NC HEM sing 209 n n FE ND HEM sing 210 n n # _atom_sites.entry_id 5DYP _atom_sites.fract_transf_matrix[1][1] 0.016358 _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] 0.008443 _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] 0.006805 _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 HEM A 1 501 471 HEM HEM . D 2 HEM C 1 501 471 HEM HEM . E 3 HOH A 1 601 115 HOH HOH . E 3 HOH A 2 602 69 HOH HOH . E 3 HOH A 3 603 41 HOH HOH . E 3 HOH A 4 604 88 HOH HOH . E 3 HOH A 5 605 100 HOH HOH . E 3 HOH A 6 606 23 HOH HOH . E 3 HOH A 7 607 141 HOH HOH . E 3 HOH A 8 608 93 HOH HOH . E 3 HOH A 9 609 101 HOH HOH . E 3 HOH A 10 610 96 HOH HOH . E 3 HOH A 11 611 90 HOH HOH . E 3 HOH A 12 612 36 HOH HOH . E 3 HOH A 13 613 146 HOH HOH . E 3 HOH A 14 614 112 HOH HOH . E 3 HOH A 15 615 87 HOH HOH . E 3 HOH A 16 616 9 HOH HOH . E 3 HOH A 17 617 119 HOH HOH . E 3 HOH A 18 618 7 HOH HOH . E 3 HOH A 19 619 31 HOH HOH . E 3 HOH A 20 620 86 HOH HOH . E 3 HOH A 21 621 19 HOH HOH . E 3 HOH A 22 622 14 HOH HOH . E 3 HOH A 23 623 27 HOH HOH . E 3 HOH A 24 624 30 HOH HOH . E 3 HOH A 25 625 95 HOH HOH . E 3 HOH A 26 626 81 HOH HOH . E 3 HOH A 27 627 136 HOH HOH . E 3 HOH A 28 628 50 HOH HOH . E 3 HOH A 29 629 65 HOH HOH . E 3 HOH A 30 630 21 HOH HOH . E 3 HOH A 31 631 143 HOH HOH . E 3 HOH A 32 632 15 HOH HOH . E 3 HOH A 33 633 49 HOH HOH . E 3 HOH A 34 634 109 HOH HOH . E 3 HOH A 35 635 25 HOH HOH . E 3 HOH A 36 636 110 HOH HOH . E 3 HOH A 37 637 67 HOH HOH . E 3 HOH A 38 638 71 HOH HOH . E 3 HOH A 39 639 13 HOH HOH . E 3 HOH A 40 640 62 HOH HOH . E 3 HOH A 41 641 83 HOH HOH . E 3 HOH A 42 642 3 HOH HOH . E 3 HOH A 43 643 2 HOH HOH . E 3 HOH A 44 644 73 HOH HOH . E 3 HOH A 45 645 32 HOH HOH . E 3 HOH A 46 646 35 HOH HOH . E 3 HOH A 47 647 11 HOH HOH . E 3 HOH A 48 648 4 HOH HOH . E 3 HOH A 49 649 39 HOH HOH . E 3 HOH A 50 650 82 HOH HOH . E 3 HOH A 51 651 64 HOH HOH . E 3 HOH A 52 652 78 HOH HOH . E 3 HOH A 53 653 105 HOH HOH . E 3 HOH A 54 654 8 HOH HOH . E 3 HOH A 55 655 45 HOH HOH . E 3 HOH A 56 656 24 HOH HOH . E 3 HOH A 57 657 52 HOH HOH . E 3 HOH A 58 658 56 HOH HOH . E 3 HOH A 59 659 108 HOH HOH . E 3 HOH A 60 660 124 HOH HOH . E 3 HOH A 61 661 44 HOH HOH . E 3 HOH A 62 662 114 HOH HOH . E 3 HOH A 63 663 40 HOH HOH . E 3 HOH A 64 664 54 HOH HOH . E 3 HOH A 65 665 22 HOH HOH . E 3 HOH A 66 666 92 HOH HOH . E 3 HOH A 67 667 38 HOH HOH . E 3 HOH A 68 668 1 HOH HOH . E 3 HOH A 69 669 16 HOH HOH . E 3 HOH A 70 670 147 HOH HOH . E 3 HOH A 71 671 70 HOH HOH . E 3 HOH A 72 672 72 HOH HOH . E 3 HOH A 73 673 47 HOH HOH . E 3 HOH A 74 674 84 HOH HOH . E 3 HOH A 75 675 37 HOH HOH . E 3 HOH A 76 676 29 HOH HOH . E 3 HOH A 77 677 79 HOH HOH . E 3 HOH A 78 678 46 HOH HOH . E 3 HOH A 79 679 68 HOH HOH . E 3 HOH A 80 680 20 HOH HOH . E 3 HOH A 81 681 89 HOH HOH . E 3 HOH A 82 682 28 HOH HOH . E 3 HOH A 83 683 102 HOH HOH . E 3 HOH A 84 684 26 HOH HOH . E 3 HOH A 85 685 43 HOH HOH . E 3 HOH A 86 686 60 HOH HOH . E 3 HOH A 87 687 111 HOH HOH . E 3 HOH A 88 688 97 HOH HOH . E 3 HOH A 89 689 132 HOH HOH . E 3 HOH A 90 690 42 HOH HOH . E 3 HOH A 91 691 130 HOH HOH . E 3 HOH A 92 692 135 HOH HOH . E 3 HOH A 93 693 85 HOH HOH . E 3 HOH A 94 694 107 HOH HOH . E 3 HOH A 95 695 117 HOH HOH . E 3 HOH A 96 696 142 HOH HOH . E 3 HOH A 97 697 133 HOH HOH . E 3 HOH A 98 698 144 HOH HOH . F 3 HOH C 1 601 131 HOH HOH . F 3 HOH C 2 602 139 HOH HOH . F 3 HOH C 3 603 140 HOH HOH . F 3 HOH C 4 604 129 HOH HOH . F 3 HOH C 5 605 120 HOH HOH . F 3 HOH C 6 606 128 HOH HOH . F 3 HOH C 7 607 17 HOH HOH . F 3 HOH C 8 608 134 HOH HOH . F 3 HOH C 9 609 58 HOH HOH . F 3 HOH C 10 610 59 HOH HOH . F 3 HOH C 11 611 125 HOH HOH . F 3 HOH C 12 612 66 HOH HOH . F 3 HOH C 13 613 106 HOH HOH . F 3 HOH C 14 614 51 HOH HOH . F 3 HOH C 15 615 63 HOH HOH . F 3 HOH C 16 616 55 HOH HOH . F 3 HOH C 17 617 57 HOH HOH . F 3 HOH C 18 618 126 HOH HOH . F 3 HOH C 19 619 123 HOH HOH . F 3 HOH C 20 620 80 HOH HOH . F 3 HOH C 21 621 53 HOH HOH . F 3 HOH C 22 622 113 HOH HOH . F 3 HOH C 23 623 34 HOH HOH . F 3 HOH C 24 624 121 HOH HOH . F 3 HOH C 25 625 77 HOH HOH . F 3 HOH C 26 626 5 HOH HOH . F 3 HOH C 27 627 75 HOH HOH . F 3 HOH C 28 628 12 HOH HOH . F 3 HOH C 29 629 76 HOH HOH . F 3 HOH C 30 630 18 HOH HOH . F 3 HOH C 31 631 91 HOH HOH . F 3 HOH C 32 632 104 HOH HOH . F 3 HOH C 33 633 99 HOH HOH . F 3 HOH C 34 634 94 HOH HOH . F 3 HOH C 35 635 6 HOH HOH . F 3 HOH C 36 636 137 HOH HOH . F 3 HOH C 37 637 127 HOH HOH . F 3 HOH C 38 638 74 HOH HOH . F 3 HOH C 39 639 122 HOH HOH . F 3 HOH C 40 640 148 HOH HOH . F 3 HOH C 41 641 33 HOH HOH . F 3 HOH C 42 642 98 HOH HOH . F 3 HOH C 43 643 145 HOH HOH . F 3 HOH C 44 644 48 HOH HOH . F 3 HOH C 45 645 10 HOH HOH . F 3 HOH C 46 646 116 HOH HOH . F 3 HOH C 47 647 61 HOH HOH . F 3 HOH C 48 648 138 HOH HOH . F 3 HOH C 49 649 118 HOH HOH . F 3 HOH C 50 650 103 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 CHA HEM . . . D 2 -13.006 14.549 -68.15 1 41.35 ? CHA HEM 501 C 1 HETATM 2 C CHB HEM . . . D 2 -8.157 14.29 -68.016 1 45.19 ? CHB HEM 501 C 1 HETATM 3 C CHC HEM . . . D 2 -8.081 17.36 -64.265 1 55.25 ? CHC HEM 501 C 1 HETATM 4 C CHD HEM . . . D 2 -12.91 17.077 -63.955 1 50.7 ? CHD HEM 501 C 1 HETATM 5 C C1A HEM . . . D 2 -11.703 14.215 -68.445 1 29.22 ? C1A HEM 501 C 1 HETATM 6 C C2A HEM . . . D 2 -11.268 13.347 -69.518 1 39.84 ? C2A HEM 501 C 1 HETATM 7 C C3A HEM . . . D 2 -9.936 13.279 -69.481 1 39.61 ? C3A HEM 501 C 1 HETATM 8 C C4A HEM . . . D 2 -9.471 14.101 -68.386 1 30.42 ? C4A HEM 501 C 1 HETATM 9 C CMA HEM . . . D 2 -9.04 12.465 -70.437 1 27.9 ? CMA HEM 501 C 1 HETATM 10 C CAA HEM . . . D 2 -12.186 12.626 -70.525 1 43.24 ? CAA HEM 501 C 1 HETATM 11 C CBA HEM . . . D 2 -12.706 11.339 -69.893 1 49.03 ? CBA HEM 501 C 1 HETATM 12 C CGA HEM . . . D 2 -13.477 10.547 -70.919 1 53.26 ? CGA HEM 501 C 1 HETATM 13 O O1A HEM . . . D 2 -13.859 9.387 -70.617 1 50.56 ? O1A HEM 501 C 1 HETATM 14 O O2A HEM . . . D 2 -13.71 11.072 -72.04 1 59.26 ? O2A HEM 501 C 1 HETATM 15 C C1B HEM . . . D 2 -7.71 15.102 -66.999 1 41.31 ? C1B HEM 501 C 1 HETATM 16 C C2B HEM . . . D 2 -6.323 15.333 -66.645 1 44.33 ? C2B HEM 501 C 1 HETATM 17 C C3B HEM . . . D 2 -6.301 16.187 -65.606 1 42 ? C3B HEM 501 C 1 HETATM 18 C C4B HEM . . . D 2 -7.675 16.513 -65.276 1 56.03 ? C4B HEM 501 C 1 HETATM 19 C CMB HEM . . . D 2 -5.133 14.671 -67.386 1 29.58 ? CMB HEM 501 C 1 HETATM 20 C CAB HEM . . . D 2 -5.096 16.773 -64.824 1 60.58 ? CAB HEM 501 C 1 HETATM 21 C CBB HEM . . . D 2 -3.813 16.514 -65.097 1 64.04 ? CBB HEM 501 C 1 HETATM 22 C C1C HEM . . . D 2 -9.38 17.563 -63.85 1 56.41 ? C1C HEM 501 C 1 HETATM 23 C C2C HEM . . . D 2 -9.809 18.425 -62.765 1 58.03 ? C2C HEM 501 C 1 HETATM 24 C C3C HEM . . . D 2 -11.15 18.341 -62.677 1 53.7 ? C3C HEM 501 C 1 HETATM 25 C C4C HEM . . . D 2 -11.601 17.431 -63.71 1 48.53 ? C4C HEM 501 C 1 HETATM 26 C CMC HEM . . . D 2 -8.83 19.253 -61.899 1 51.8 ? CMC HEM 501 C 1 HETATM 27 C CAC HEM . . . D 2 -12.137 19.047 -61.711 1 53.12 ? CAC HEM 501 C 1 HETATM 28 C CBC HEM . . . D 2 -11.798 20.012 -60.848 1 67.65 ? CBC HEM 501 C 1 HETATM 29 C C1D HEM . . . D 2 -13.393 16.391 -65.049 1 41.78 ? C1D HEM 501 C 1 HETATM 30 C C2D HEM . . . D 2 -14.793 16.149 -65.315 1 35.22 ? C2D HEM 501 C 1 HETATM 31 C C3D HEM . . . D 2 -14.826 15.356 -66.629 1 48.45 ? C3D HEM 501 C 1 HETATM 32 C C4D HEM . . . D 2 -13.441 15.207 -67.021 1 46.15 ? C4D HEM 501 C 1 HETATM 33 C CMD HEM . . . D 2 -15.99 16.592 -64.444 1 49.75 ? CMD HEM 501 C 1 HETATM 34 C CAD HEM . . . D 2 -16.065 14.838 -67.391 1 53.64 ? CAD HEM 501 C 1 HETATM 35 C CBD HEM . . . D 2 -16.923 16.034 -67.8 1 62.01 ? CBD HEM 501 C 1 HETATM 36 C CGD HEM . . . D 2 -18.1 15.597 -68.633 1 67.99 ? CGD HEM 501 C 1 HETATM 37 O O1D HEM . . . D 2 -18.009 14.53 -69.292 1 67.22 ? O1D HEM 501 C 1 HETATM 38 O O2D HEM . . . D 2 -19.128 16.323 -68.645 1 63.6 ? O2D HEM 501 C 1 HETATM 39 N NA HEM . . . D 2 -10.578 14.659 -67.777 1 48.5 ? NA HEM 501 C 1 HETATM 40 N NB HEM . . . D 2 -8.508 15.837 -66.146 1 48.69 ? NB HEM 501 C 1 HETATM 41 N NC HEM . . . D 2 -10.499 16.976 -64.401 1 60.44 ? NC HEM 501 C 1 HETATM 42 N ND HEM . . . D 2 -12.633 15.828 -66.074 1 30.82 ? ND HEM 501 C 1 HETATM 43 FE FE HEM . . . D 2 -10.558 15.882 -66.108 1 57.19 ? FE HEM 501 C 1 # _model_server_stats.io_time_ms 25 _model_server_stats.parse_time_ms 33 _model_server_stats.create_model_time_ms 9 _model_server_stats.query_time_ms 510 _model_server_stats.encode_time_ms 7 _model_server_stats.element_count 43 #