data_5ZO8
#
_model_server_result.job_id            UL0qiduRD07ZyLQqyMJZSw 
_model_server_result.datetime_utc      '2024-10-22 03:32:30' 
_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          5zo8 
#
_model_server_params.name     atom_site 
_model_server_params.value    '{"label_asym_id":"K","auth_seq_id":602}' 
#
_entry.id    5ZO8 
#
_exptl.entry_id    5ZO8 
_exptl.method      'X-RAY DIFFRACTION' 
#
_entity.details                     ? 
_entity.formula_weight              393.499 
_entity.id                          4 
_entity.src_method                  syn 
_entity.type                        non-polymer 
_entity.pdbx_description            '(2R)-2-azanyl-3-[(4-methoxyphenyl)-diphenyl-methyl]sulfanyl-propanoic acid' 
_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          112.99 
_cell.angle_gamma         90 
_cell.entry_id            5ZO8 
_cell.length_a            95.293 
_cell.length_b            50.724 
_cell.length_c            83.355 
_cell.Z_PDB               4 
_cell.pdbx_unique_axis    ? 
#
_symmetry.entry_id                 5ZO8 
_symmetry.cell_setting             ? 
_symmetry.Int_Tables_number        4 
_symmetry.space_group_name_Hall    ? 
_symmetry.space_group_name_H-M     'P 1 21 1' 
#
loop_
_pdbx_struct_assembly.method_details
_pdbx_struct_assembly.oligomeric_details
_pdbx_struct_assembly.oligomeric_count
_pdbx_struct_assembly.details
_pdbx_struct_assembly.id
PISA monomeric 1 author_and_software_defined_assembly 1 
PISA monomeric 1 author_and_software_defined_assembly 2 
#
loop_
_pdbx_struct_assembly_gen.asym_id_list
_pdbx_struct_assembly_gen.assembly_id
_pdbx_struct_assembly_gen.oper_expression
A,C,D,E,F,G,H,O 1 1 
B,I,J,K,L,M,N,P 2 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
? 4 E N N 
? 4 K 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 OG1 THR 103 A THR 112 1_555 D MG MG . A MG 601 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.124 ? 
metalc ? metalc2 A OE1 GLU 158 A GLU 167 1_555 H NA NA . A NA 605 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.806 ? 
metalc ? metalc3 C O1B ADP . A ADP 600 1_555 D MG MG . A MG 601 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.078 ? 
metalc ? metalc4 D MG MG . A MG 601 1_555 O O HOH . A HOH 704 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.237 ? 
metalc ? metalc5 D MG MG . A MG 601 1_555 O O HOH . A HOH 709 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.996 ? 
metalc ? metalc6 D MG MG . A MG 601 1_555 O O HOH . A HOH 714 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.017 ? 
metalc ? metalc7 D MG MG . A MG 601 1_555 O O HOH . A HOH 749 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.109 ? 
metalc ? metalc8 G O1 SO4 . A SO4 604 1_555 H NA NA . A NA 605 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.74 ? 
metalc ? metalc9 H NA NA . A NA 605 1_555 O O HOH . A HOH 759 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.416 ? 
metalc ? metalc10 B OG1 THR 103 B THR 112 1_555 J MG MG . B MG 601 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.056 ? 
metalc ? metalc11 B OE1 GLU 158 B GLU 167 1_555 N NA NA . B NA 605 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.826 ? 
metalc ? metalc12 I O3B ADP . B ADP 600 1_555 J MG MG . B MG 601 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.977 ? 
metalc ? metalc13 J MG MG . B MG 601 1_555 P O HOH . B HOH 702 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.078 ? 
metalc ? metalc14 J MG MG . B MG 601 1_555 P O HOH . B HOH 711 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.176 ? 
metalc ? metalc15 J MG MG . B MG 601 1_555 P O HOH . B HOH 712 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.23 ? 
metalc ? metalc16 J MG MG . B MG 601 1_555 P O HOH . B HOH 745 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.157 ? 
metalc ? metalc17 M O4 SO4 . B SO4 604 1_555 N NA NA . B NA 605 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.562 ? 
#
_chem_comp.formula           'C23 H23 N O3 S' 
_chem_comp.formula_weight    393.499 
_chem_comp.id                4C5 
_chem_comp.mon_nstd_flag     . 
_chem_comp.name              '(2R)-2-azanyl-3-[(4-methoxyphenyl)-diphenyl-methyl]sulfanyl-propanoic acid' 
_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
C15 C16 4C5 doub 1 n y 
C15 C14 4C5 sing 2 n y 
C16 C17 4C5 sing 3 n y 
C14 C13 4C5 doub 4 n y 
C17 C12 4C5 doub 5 n y 
C13 C12 4C5 sing 6 n y 
C12 C4 4C5 sing 7 n n 
C6 C7 4C5 doub 8 n y 
C6 C5 4C5 sing 9 n y 
C7 C8 4C5 sing 10 n y 
C19 C20 4C5 doub 11 n y 
C19 C18 4C5 sing 12 n y 
C4 C5 4C5 sing 13 n n 
C4 C18 4C5 sing 14 n n 
C4 S 4C5 sing 15 n n 
C5 C11 4C5 doub 16 n y 
C20 C21 4C5 sing 17 n y 
C18 C23 4C5 doub 18 n y 
C8 O3 4C5 sing 19 n n 
C8 C10 4C5 doub 20 n y 
O3 C9 4C5 sing 21 n n 
C11 C10 4C5 sing 22 n y 
C21 C22 4C5 doub 23 n y 
S C3 4C5 sing 24 n n 
C23 C22 4C5 sing 25 n y 
C3 C2 4C5 sing 26 n n 
N C2 4C5 sing 27 n n 
C2 C1 4C5 sing 28 n n 
C1 O2 4C5 doub 29 n n 
C1 O1 4C5 sing 30 n n 
O1 H1 4C5 sing 31 n n 
C2 H2 4C5 sing 32 n n 
N H3 4C5 sing 33 n n 
N H4 4C5 sing 34 n n 
C3 H6 4C5 sing 35 n n 
C3 H7 4C5 sing 36 n n 
C17 H8 4C5 sing 37 n n 
C16 H9 4C5 sing 38 n n 
C15 H10 4C5 sing 39 n n 
C14 H11 4C5 sing 40 n n 
C13 H12 4C5 sing 41 n n 
C23 H13 4C5 sing 42 n n 
C22 H14 4C5 sing 43 n n 
C21 H15 4C5 sing 44 n n 
C20 H16 4C5 sing 45 n n 
C19 H17 4C5 sing 46 n n 
C11 H18 4C5 sing 47 n n 
C10 H19 4C5 sing 48 n n 
C9 H20 4C5 sing 49 n n 
C9 H21 4C5 sing 50 n n 
C9 H22 4C5 sing 51 n n 
C7 H23 4C5 sing 52 n n 
C6 H24 4C5 sing 53 n n 
#
_atom_sites.entry_id                     5ZO8 
_atom_sites.fract_transf_matrix[1][1]    0.010494 
_atom_sites.fract_transf_matrix[1][2]    0 
_atom_sites.fract_transf_matrix[1][3]    0.004452 
_atom_sites.fract_transf_matrix[2][1]    0 
_atom_sites.fract_transf_matrix[2][2]    0.019715 
_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]    0.013032 
_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 ADP A 1 600 600 ADP ADP . 
D 3 MG A 1 601 601 MG MG . 
E 4 4C5 A 1 602 602 4C5 4C5 . 
F 5 SO4 A 1 603 603 SO4 SO4 . 
G 5 SO4 A 1 604 604 SO4 SO4 . 
H 6 NA A 1 605 605 NA NA . 
I 2 ADP B 1 600 600 ADP ADP . 
J 3 MG B 1 601 601 MG MG . 
K 4 4C5 B 1 602 602 4C5 4C5 . 
L 5 SO4 B 1 603 603 SO4 SO4 . 
M 5 SO4 B 1 604 604 SO4 SO4 . 
N 6 NA B 1 605 605 NA NA . 
O 7 HOH A 1 701 41 HOH HOH . 
O 7 HOH A 2 702 16 HOH HOH . 
O 7 HOH A 3 703 49 HOH HOH . 
O 7 HOH A 4 704 58 HOH HOH . 
O 7 HOH A 5 705 78 HOH HOH . 
O 7 HOH A 6 706 102 HOH HOH . 
O 7 HOH A 7 707 38 HOH HOH . 
O 7 HOH A 8 708 53 HOH HOH . 
O 7 HOH A 9 709 66 HOH HOH . 
O 7 HOH A 10 710 5 HOH HOH . 
O 7 HOH A 11 711 13 HOH HOH . 
O 7 HOH A 12 712 106 HOH HOH . 
O 7 HOH A 13 713 57 HOH HOH . 
O 7 HOH A 14 714 21 HOH HOH . 
O 7 HOH A 15 715 48 HOH HOH . 
O 7 HOH A 16 716 91 HOH HOH . 
O 7 HOH A 17 717 2 HOH HOH . 
O 7 HOH A 18 718 8 HOH HOH . 
O 7 HOH A 19 719 3 HOH HOH . 
O 7 HOH A 20 720 83 HOH HOH . 
O 7 HOH A 21 721 31 HOH HOH . 
O 7 HOH A 22 722 82 HOH HOH . 
O 7 HOH A 23 723 11 HOH HOH . 
O 7 HOH A 24 724 7 HOH HOH . 
O 7 HOH A 25 725 6 HOH HOH . 
O 7 HOH A 26 726 75 HOH HOH . 
O 7 HOH A 27 727 39 HOH HOH . 
O 7 HOH A 28 728 62 HOH HOH . 
O 7 HOH A 29 729 79 HOH HOH . 
O 7 HOH A 30 730 45 HOH HOH . 
O 7 HOH A 31 731 27 HOH HOH . 
O 7 HOH A 32 732 107 HOH HOH . 
O 7 HOH A 33 733 100 HOH HOH . 
O 7 HOH A 34 734 101 HOH HOH . 
O 7 HOH A 35 735 18 HOH HOH . 
O 7 HOH A 36 736 56 HOH HOH . 
O 7 HOH A 37 737 55 HOH HOH . 
O 7 HOH A 38 738 28 HOH HOH . 
O 7 HOH A 39 739 94 HOH HOH . 
O 7 HOH A 40 740 105 HOH HOH . 
O 7 HOH A 41 741 96 HOH HOH . 
O 7 HOH A 42 742 93 HOH HOH . 
O 7 HOH A 43 743 61 HOH HOH . 
O 7 HOH A 44 744 85 HOH HOH . 
O 7 HOH A 45 745 20 HOH HOH . 
O 7 HOH A 46 746 10 HOH HOH . 
O 7 HOH A 47 747 97 HOH HOH . 
O 7 HOH A 48 748 98 HOH HOH . 
O 7 HOH A 49 749 54 HOH HOH . 
O 7 HOH A 50 750 92 HOH HOH . 
O 7 HOH A 51 751 1 HOH HOH . 
O 7 HOH A 52 752 47 HOH HOH . 
O 7 HOH A 53 753 74 HOH HOH . 
O 7 HOH A 54 754 15 HOH HOH . 
O 7 HOH A 55 755 29 HOH HOH . 
O 7 HOH A 56 756 36 HOH HOH . 
O 7 HOH A 57 757 24 HOH HOH . 
O 7 HOH A 58 758 67 HOH HOH . 
O 7 HOH A 59 759 70 HOH HOH . 
P 7 HOH B 1 701 72 HOH HOH . 
P 7 HOH B 2 702 64 HOH HOH . 
P 7 HOH B 3 703 26 HOH HOH . 
P 7 HOH B 4 704 77 HOH HOH . 
P 7 HOH B 5 705 84 HOH HOH . 
P 7 HOH B 6 706 42 HOH HOH . 
P 7 HOH B 7 707 12 HOH HOH . 
P 7 HOH B 8 708 25 HOH HOH . 
P 7 HOH B 9 709 86 HOH HOH . 
P 7 HOH B 10 710 88 HOH HOH . 
P 7 HOH B 11 711 22 HOH HOH . 
P 7 HOH B 12 712 68 HOH HOH . 
P 7 HOH B 13 713 95 HOH HOH . 
P 7 HOH B 14 714 35 HOH HOH . 
P 7 HOH B 15 715 87 HOH HOH . 
P 7 HOH B 16 716 60 HOH HOH . 
P 7 HOH B 17 717 104 HOH HOH . 
P 7 HOH B 18 718 80 HOH HOH . 
P 7 HOH B 19 719 90 HOH HOH . 
P 7 HOH B 20 720 73 HOH HOH . 
P 7 HOH B 21 721 50 HOH HOH . 
P 7 HOH B 22 722 103 HOH HOH . 
P 7 HOH B 23 723 71 HOH HOH . 
P 7 HOH B 24 724 17 HOH HOH . 
P 7 HOH B 25 725 51 HOH HOH . 
P 7 HOH B 26 726 89 HOH HOH . 
P 7 HOH B 27 727 43 HOH HOH . 
P 7 HOH B 28 728 32 HOH HOH . 
P 7 HOH B 29 729 59 HOH HOH . 
P 7 HOH B 30 730 4 HOH HOH . 
P 7 HOH B 31 731 37 HOH HOH . 
P 7 HOH B 32 732 40 HOH HOH . 
P 7 HOH B 33 733 44 HOH HOH . 
P 7 HOH B 34 734 52 HOH HOH . 
P 7 HOH B 35 735 81 HOH HOH . 
P 7 HOH B 36 736 65 HOH HOH . 
P 7 HOH B 37 737 33 HOH HOH . 
P 7 HOH B 38 738 76 HOH HOH . 
P 7 HOH B 39 739 23 HOH HOH . 
P 7 HOH B 40 740 46 HOH HOH . 
P 7 HOH B 41 741 14 HOH HOH . 
P 7 HOH B 42 742 30 HOH HOH . 
P 7 HOH B 43 743 9 HOH HOH . 
P 7 HOH B 44 744 19 HOH HOH . 
P 7 HOH B 45 745 69 HOH HOH . 
P 7 HOH B 46 746 34 HOH HOH . 
P 7 HOH B 47 747 63 HOH HOH . 
P 7 HOH B 48 748 99 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 O O1 4C5 . . . K 4 -22.398 -10.389 51.419 1 33.64 ? O1 4C5 602 B 1 
HETATM 2 C C1 4C5 . . . K 4 -23.225 -10.434 52.306 1 35.52 ? C1 4C5 602 B 1 
HETATM 3 O O2 4C5 . . . K 4 -24.444 -9.958 52.006 1 34.39 ? O2 4C5 602 B 1 
HETATM 4 C C2 4C5 . . . K 4 -22.814 -10.969 53.661 1 34.15 ? C2 4C5 602 B 1 
HETATM 5 N N 4C5 . . . K 4 -21.423 -10.607 53.841 1 34.28 ? N 4C5 602 B 1 
HETATM 6 C C3 4C5 . . . K 4 -23.578 -10.339 54.801 1 35.34 ? C3 4C5 602 B 1 
HETATM 7 S S 4C5 . . . K 4 -23.245 -11.038 56.427 1 39.98 ? S 4C5 602 B 1 
HETATM 8 C C4 4C5 . . . K 4 -24.205 -10.068 57.646 1 34.48 ? C4 4C5 602 B 1 
HETATM 9 C C12 4C5 . . . K 4 -24.12 -10.615 59.055 1 32.63 ? C12 4C5 602 B 1 
HETATM 10 C C17 4C5 . . . K 4 -24.432 -9.819 60.146 1 31.49 ? C17 4C5 602 B 1 
HETATM 11 C C16 4C5 . . . K 4 -24.392 -10.349 61.428 1 33.86 ? C16 4C5 602 B 1 
HETATM 12 C C15 4C5 . . . K 4 -24.064 -11.692 61.632 1 31.97 ? C15 4C5 602 B 1 
HETATM 13 C C14 4C5 . . . K 4 -23.777 -12.492 60.536 1 32.63 ? C14 4C5 602 B 1 
HETATM 14 C C13 4C5 . . . K 4 -23.803 -11.963 59.261 1 31.73 ? C13 4C5 602 B 1 
HETATM 15 C C18 4C5 . . . K 4 -25.701 -10.081 57.372 1 35.29 ? C18 4C5 602 B 1 
HETATM 16 C C23 4C5 . . . K 4 -26.546 -9.157 57.974 1 42.36 ? C23 4C5 602 B 1 
HETATM 17 C C22 4C5 . . . K 4 -27.917 -9.174 57.73 1 44.62 ? C22 4C5 602 B 1 
HETATM 18 C C21 4C5 . . . K 4 -28.468 -10.13 56.888 1 40.71 ? C21 4C5 602 B 1 
HETATM 19 C C20 4C5 . . . K 4 -27.641 -11.047 56.29 1 39.78 ? C20 4C5 602 B 1 
HETATM 20 C C19 4C5 . . . K 4 -26.279 -11.026 56.55 1 37.96 ? C19 4C5 602 B 1 
HETATM 21 C C5 4C5 . . . K 4 -23.581 -8.727 57.418 1 29.11 ? C5 4C5 602 B 1 
HETATM 22 C C11 4C5 . . . K 4 -24.166 -7.75 56.619 1 27.61 ? C11 4C5 602 B 1 
HETATM 23 C C10 4C5 . . . K 4 -23.513 -6.56 56.393 1 27.31 ? C10 4C5 602 B 1 
HETATM 24 C C8 4C5 . . . K 4 -22.241 -6.348 56.917 1 26.11 ? C8 4C5 602 B 1 
HETATM 25 O O3 4C5 . . . K 4 -21.54 -5.209 56.717 1 26.1 ? O3 4C5 602 B 1 
HETATM 26 C C9 4C5 . . . K 4 -22.128 -4.075 56.048 1 26.74 ? C9 4C5 602 B 1 
HETATM 27 C C7 4C5 . . . K 4 -21.664 -7.307 57.712 1 30.68 ? C7 4C5 602 B 1 
HETATM 28 C C6 4C5 . . . K 4 -22.323 -8.503 57.95 1 29.56 ? C6 4C5 602 B 1 
#
_model_server_stats.io_time_ms              12 
_model_server_stats.parse_time_ms           12 
_model_server_stats.create_model_time_ms    21 
_model_server_stats.query_time_ms           299 
_model_server_stats.encode_time_ms          29 
_model_server_stats.element_count           28 
#