data_YKK # _chem_comp.id YKK _chem_comp.name 2-methyl-5-oxidanyl-cyclohexa-2,5-diene-1,4-dione _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C7 H6 O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2023-12-05 _chem_comp.pdbx_modified_date 2024-08-23 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 138.121 _chem_comp.one_letter_code ? _chem_comp.three_letter_code YKK _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 8R7I _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.alt_atom_id _chem_comp_atom.type_symbol _chem_comp_atom.charge _chem_comp_atom.pdbx_align _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_leaving_atom_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag _chem_comp_atom.model_Cartn_x _chem_comp_atom.model_Cartn_y _chem_comp_atom.model_Cartn_z _chem_comp_atom.pdbx_model_Cartn_x_ideal _chem_comp_atom.pdbx_model_Cartn_y_ideal _chem_comp_atom.pdbx_model_Cartn_z_ideal _chem_comp_atom.pdbx_component_atom_id _chem_comp_atom.pdbx_component_comp_id _chem_comp_atom.pdbx_ordinal YKK C01 C1 C 0 1 N N N N N N 51.732 47.758 41.372 -0.269 1.437 -0.002 C01 YKK 1 YKK C02 C2 C 0 1 N N N N N N 50.412 48.026 40.653 1.099 0.883 -0.001 C02 YKK 2 YKK C03 C3 C 0 1 N N N N N N 49.454 46.873 40.359 1.301 -0.587 0.001 C03 YKK 3 YKK C04 C4 C 0 1 N N N N N N 49.817 45.452 40.785 0.232 -1.411 0.001 C04 YKK 4 YKK C05 C5 C 0 1 N N N N N N 51.138 45.184 41.503 -1.125 -0.852 -0.001 C05 YKK 5 YKK C06 C6 C 0 1 N N N N N N 52.095 46.337 41.797 -1.325 0.613 -0.002 C06 YKK 6 YKK C07 C7 C 0 1 N N N N N N 53.415 46.068 42.515 -2.721 1.180 0.003 C07 YKK 7 YKK O08 O1 O 0 1 N N N N N N 51.419 44.081 41.833 -2.086 -1.596 -0.002 O08 YKK 8 YKK O09 O2 O 0 1 N N N N N N 48.243 47.119 39.700 2.553 -1.101 0.002 O09 YKK 9 YKK O10 O3 O 0 1 N N N N N N 50.130 49.129 40.323 2.057 1.629 -0.001 O10 YKK 10 YKK H1 H1 H 0 1 N N N N N N 52.409 48.573 41.580 -0.419 2.507 0.002 H1 YKK 11 YKK H2 H2 H 0 1 N N N N N N 49.140 44.637 40.578 0.376 -2.482 0.001 H2 YKK 12 YKK H3 H3 H 0 1 N N N N N N 53.499 44.994 42.739 -3.060 1.321 -1.023 H3 YKK 13 YKK H4 H4 H 0 1 N N N N N N 54.252 46.374 41.870 -3.391 0.491 0.517 H4 YKK 14 YKK H5 H5 H 0 1 N N N N N N 53.446 46.642 43.453 -2.721 2.140 0.521 H5 YKK 15 YKK H6 H6 H 0 1 N N N N N N 48.170 48.046 39.506 2.582 -2.067 0.002 H6 YKK 16 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal YKK O09 C03 SING N N 1 YKK O10 C02 DOUB N N 2 YKK C03 C02 SING N N 3 YKK C03 C04 DOUB N N 4 YKK C02 C01 SING N N 5 YKK C04 C05 SING N N 6 YKK C01 C06 DOUB N N 7 YKK C05 C06 SING N N 8 YKK C05 O08 DOUB N N 9 YKK C06 C07 SING N N 10 YKK C01 H1 SING N N 11 YKK C04 H2 SING N N 12 YKK C07 H3 SING N N 13 YKK C07 H4 SING N N 14 YKK C07 H5 SING N N 15 YKK O09 H6 SING N N 16 # loop_ _pdbx_chem_comp_descriptor.comp_id _pdbx_chem_comp_descriptor.type _pdbx_chem_comp_descriptor.program _pdbx_chem_comp_descriptor.program_version _pdbx_chem_comp_descriptor.descriptor YKK InChI InChI 1.06 "InChI=1S/C7H6O3/c1-4-2-6(9)7(10)3-5(4)8/h2-3,10H,1H3" YKK InChIKey InChI 1.06 BMBZVGUSOUAIMK-UHFFFAOYSA-N YKK SMILES_CANONICAL CACTVS 3.385 "CC1=CC(=O)C(=CC1=O)O" YKK SMILES CACTVS 3.385 "CC1=CC(=O)C(=CC1=O)O" YKK SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC1=CC(=O)C(=CC1=O)O" YKK SMILES "OpenEye OEToolkits" 2.0.7 "CC1=CC(=O)C(=CC1=O)O" # _pdbx_chem_comp_identifier.comp_id YKK _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier 2-methyl-5-oxidanyl-cyclohexa-2,5-diene-1,4-dione # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site YKK "Create component" 2023-12-05 PDBE YKK "Initial release" 2024-08-28 RCSB #