data_2Q2K # _model_server_result.job_id 7nvyGOQhFNQrVSNHsJT1Xg _model_server_result.datetime_utc '2025-04-12 00:18:41' _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 2q2k # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"D","auth_seq_id":3022}' # _entry.id 2Q2K # _exptl.entry_id 2Q2K _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 238.305 _entity.id 3 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description '4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID' _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 120 _cell.entry_id 2Q2K _cell.length_a 56.3 _cell.length_b 56.3 _cell.length_c 232.5 _cell.Z_PDB 24 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2Q2K _symmetry.cell_setting ? _symmetry.Int_Tables_number 179 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 65 2 2' # _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details hexameric _pdbx_struct_assembly.oligomeric_count 6 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.id 1 # _pdbx_struct_assembly_gen.asym_id_list A,B,C,D _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 # 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' 10_665 -y+1,-x+1,-z+1/6 0.5 -0.866025 0 -0.866025 -0.5 0 0 0 -1 28.15 48.75723 38.75 # _struct_asym.details ? _struct_asym.entity_id 3 _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 covale ? covale1 A O3' DA 6 F DA 17 1_555 A P 5IU 7 F 5IU 18 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.606 ? covale ? covale2 A O3' 5IU 7 F 5IU 18 1_555 A P DA 8 F DA 19 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.612 ? covale ? covale3 A O3' DC 9 F DC 20 1_555 A P 5IU 10 F 5IU 21 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.593 ? covale ? covale4 A O3' 5IU 10 F 5IU 21 1_555 A P DA 11 F DA 22 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.606 ? hydrog WATSON-CRICK hydrog1 A N1 DA 1 F DA 12 1_555 A N3 DT 20 F DT 31 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog2 A N6 DA 1 F DA 12 1_555 A O4 DT 20 F DT 31 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog 'DG-DC PAIR' hydrog3 A N1 DG 2 F DG 13 1_555 A N3 DC 19 F DC 30 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog4 A N3 DT 3 F DT 14 1_555 A N1 DA 18 F DA 29 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog5 A O4 DT 3 F DT 14 1_555 A N6 DA 18 F DA 29 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog 'DA-DT PAIR' hydrog6 A N1 DA 4 F DA 15 1_555 A N3 DT 17 F DT 28 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog7 A N3 DT 5 F DT 16 1_555 A N1 DA 16 F DA 27 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog8 A O4 DT 5 F DT 16 1_555 A N6 DA 16 F DA 27 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog9 A N1 DA 6 F DA 17 1_555 A N3 DT 15 F DT 26 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog10 A N6 DA 6 F DA 17 1_555 A O4 DT 15 F DT 26 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog11 A N3 5IU 7 F 5IU 18 1_555 A N1 DA 14 F DA 25 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog12 A O4 5IU 7 F 5IU 18 1_555 A N6 DA 14 F DA 25 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog 'DA-DT PAIR' hydrog13 A N1 DA 8 F DA 19 1_555 A N3 DT 13 F DT 24 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog14 A N3 DC 9 F DC 20 1_555 A N1 DG 12 F DG 23 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog15 A N4 DC 9 F DC 20 1_555 A O6 DG 12 F DG 23 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog16 A O2 DC 9 F DC 20 1_555 A N2 DG 12 F DG 23 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog17 A N3 5IU 10 F 5IU 21 1_555 A N1 DA 11 F DA 22 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog18 A O4 5IU 10 F 5IU 21 1_555 A N6 DA 11 F DA 22 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog19 A N1 DA 11 F DA 22 1_555 A N3 5IU 10 F 5IU 21 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog20 A N6 DA 11 F DA 22 1_555 A O4 5IU 10 F 5IU 21 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog21 A N1 DG 12 F DG 23 1_555 A N3 DC 9 F DC 20 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog22 A N2 DG 12 F DG 23 1_555 A O2 DC 9 F DC 20 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog23 A O6 DG 12 F DG 23 1_555 A N4 DC 9 F DC 20 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog 'DT-DA PAIR' hydrog24 A N3 DT 13 F DT 24 1_555 A N1 DA 8 F DA 19 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog25 A N1 DA 14 F DA 25 1_555 A N3 5IU 7 F 5IU 18 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog26 A N6 DA 14 F DA 25 1_555 A O4 5IU 7 F 5IU 18 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog27 A N3 DT 15 F DT 26 1_555 A N1 DA 6 F DA 17 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog28 A O4 DT 15 F DT 26 1_555 A N6 DA 6 F DA 17 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog29 A N1 DA 16 F DA 27 1_555 A N3 DT 5 F DT 16 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog30 A N6 DA 16 F DA 27 1_555 A O4 DT 5 F DT 16 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog 'DT-DA PAIR' hydrog31 A N3 DT 17 F DT 28 1_555 A N1 DA 4 F DA 15 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog32 A N1 DA 18 F DA 29 1_555 A N3 DT 3 F DT 14 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog33 A N6 DA 18 F DA 29 1_555 A O4 DT 3 F DT 14 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog 'DC-DG PAIR' hydrog34 A O2 DC 19 F DC 30 1_555 A N2 DG 2 F DG 13 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog35 A N3 DT 20 F DT 31 1_555 A N1 DA 1 F DA 12 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? hydrog WATSON-CRICK hydrog36 A O4 DT 20 F DT 31 1_555 A N6 DA 1 F DA 12 10_665 ? ? ? ? ? ? ? ? ? ? ? ? ? ? # _chem_comp.formula 'C8 H18 N2 O4 S' _chem_comp.formula_weight 238.305 _chem_comp.id EPE _chem_comp.mon_nstd_flag . _chem_comp.name '4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID' _chem_comp.type non-polymer _chem_comp.pdbx_synonyms HEPES # 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 EPE sing 253 n n N1 C6 EPE sing 254 n n N1 C9 EPE sing 255 n n C2 C3 EPE sing 256 n n C2 H21 EPE sing 257 n n C2 H22 EPE sing 258 n n C3 N4 EPE sing 259 n n C3 H31 EPE sing 260 n n C3 H32 EPE sing 261 n n N4 C5 EPE sing 262 n n N4 C7 EPE sing 263 n n C5 C6 EPE sing 264 n n C5 H51 EPE sing 265 n n C5 H52 EPE sing 266 n n C6 H61 EPE sing 267 n n C6 H62 EPE sing 268 n n C7 C8 EPE sing 269 n n C7 H71 EPE sing 270 n n C7 H72 EPE sing 271 n n C8 O8 EPE sing 272 n n C8 H81 EPE sing 273 n n C8 H82 EPE sing 274 n n O8 HO8 EPE sing 275 n n C9 C10 EPE sing 276 n n C9 H91 EPE sing 277 n n C9 H92 EPE sing 278 n n C10 S EPE sing 279 n n C10 H101 EPE sing 280 n n C10 H102 EPE sing 281 n n S O1S EPE doub 282 n n S O2S EPE doub 283 n n S O3S EPE sing 284 n n O3S HOS3 EPE sing 285 n n # _atom_sites.entry_id 2Q2K _atom_sites.fract_transf_matrix[1][1] 0.017762 _atom_sites.fract_transf_matrix[1][2] 0.010255 _atom_sites.fract_transf_matrix[1][3] 0 _atom_sites.fract_transf_matrix[2][1] 0 _atom_sites.fract_transf_matrix[2][2] 0.02051 _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] 0.004301 _atom_sites.fract_transf_vector[1] 0 _atom_sites.fract_transf_vector[2] 0 _atom_sites.fract_transf_vector[3] 0 # _pdbx_nonpoly_scheme.asym_id D _pdbx_nonpoly_scheme.entity_id 3 _pdbx_nonpoly_scheme.mon_id EPE _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 3022 _pdbx_nonpoly_scheme.auth_seq_num 3022 _pdbx_nonpoly_scheme.pdb_mon_id EPE _pdbx_nonpoly_scheme.auth_mon_id EPE _pdbx_nonpoly_scheme.pdb_ins_code . # 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 EPE . . . D 3 31.711 19.006 15.201 1 92.34 ? N1 EPE 3022 A 1 HETATM 2 C C2 EPE . . . D 3 32.183 18.86 13.764 1 88.61 ? C2 EPE 3022 A 1 HETATM 3 C C3 EPE . . . D 3 33.004 20.122 13.366 1 89.01 ? C3 EPE 3022 A 1 HETATM 4 N N4 EPE . . . D 3 34.171 20.295 14.279 1 90.41 ? N4 EPE 3022 A 1 HETATM 5 C C5 EPE . . . D 3 33.707 20.388 15.714 1 91.17 ? C5 EPE 3022 A 1 HETATM 6 C C6 EPE . . . D 3 32.926 19.096 16.107 1 90.17 ? C6 EPE 3022 A 1 HETATM 7 C C7 EPE . . . D 3 34.892 21.54 13.876 1 86.72 ? C7 EPE 3022 A 1 HETATM 8 C C8 EPE . . . D 3 36.118 21.808 14.77 1 85.64 ? C8 EPE 3022 A 1 HETATM 9 O O8 EPE . . . D 3 37.074 20.757 14.595 1 81.49 ? O8 EPE 3022 A 1 HETATM 10 C C9 EPE . . . D 3 30.893 17.814 15.547 1 90.35 ? C9 EPE 3022 A 1 HETATM 11 C C10 EPE . . . D 3 30.355 17.897 16.992 1 90.83 ? C10 EPE 3022 A 1 HETATM 12 S S EPE . . . D 3 29.312 16.444 17.35 1 98.28 ? S EPE 3022 A 1 HETATM 13 O O1S EPE . . . D 3 28.073 16.425 16.628 1 93.4 ? O1S EPE 3022 A 1 HETATM 14 O O2S EPE . . . D 3 30.134 15.271 17.27 1 95.46 ? O2S EPE 3022 A 1 HETATM 15 O O3S EPE . . . D 3 28.884 16.592 18.803 1 99.21 ? O3S EPE 3022 A 1 # _model_server_stats.io_time_ms 7 _model_server_stats.parse_time_ms 9 _model_server_stats.create_model_time_ms 5 _model_server_stats.query_time_ms 325 _model_server_stats.encode_time_ms 3 _model_server_stats.element_count 15 #