data_OAA # _chem_comp.id OAA _chem_comp.name "OXALOACETATE ION" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAI _chem_comp.formula "C4 H3 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge -1 _chem_comp.pdbx_initial_date 1999-07-08 _chem_comp.pdbx_modified_date 2024-09-27 _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 131.064 _chem_comp.one_letter_code ? _chem_comp.three_letter_code OAA _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1CSH _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm Y # 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_backbone_atom_flag _chem_comp_atom.pdbx_n_terminal_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 OAA O1 O1 O 0 1 N N N N N N 13.831 -9.014 -1.458 -2.055 -1.070 0.000 O1 OAA 1 OAA O2 O2 O -1 1 N N N N N N 12.464 -9.043 0.317 -3.020 0.809 0.000 O2 OAA 2 OAA O4 O4 O 0 1 N N N N N N 15.312 -5.087 -2.634 2.150 1.409 0.000 O4 OAA 3 OAA O5 O5 O 0 1 N N N N N N 13.247 -5.436 -2.040 2.848 -0.695 0.000 O5 OAA 4 OAA O3 O3 O 0 1 N N N N N N 16.108 -6.889 -0.756 0.163 -1.373 0.000 O3 OAA 5 OAA C1 C1 C 0 1 N N N N N N 13.300 -8.492 -0.455 -1.995 0.148 0.000 C1 OAA 6 OAA C2 C2 C 0 1 N N N N N N 13.800 -7.131 -0.066 -0.654 0.836 0.000 C2 OAA 7 OAA C3 C3 C 0 1 N N N N N N 14.939 -6.585 -0.886 0.442 -0.198 0.000 C3 OAA 8 OAA C4 C4 C 0 1 N N N N N N 14.444 -5.646 -1.940 1.870 0.229 0.000 C4 OAA 9 OAA HO5 HO5 H 0 1 N N N N N N 12.584 -5.862 -1.510 3.775 -0.418 0.000 HO5 OAA 10 OAA H21 1H2 H 0 1 N N N N N N 12.954 -6.404 -0.062 -0.566 1.460 0.890 H21 OAA 11 OAA H22 2H2 H 0 1 N N N N N N 14.074 -7.124 1.014 -0.566 1.460 -0.890 H22 OAA 12 # 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 OAA O1 C1 DOUB N N 1 OAA O2 C1 SING N N 2 OAA O4 C4 DOUB N N 3 OAA O5 C4 SING N N 4 OAA O5 HO5 SING N N 5 OAA O3 C3 DOUB N N 6 OAA C1 C2 SING N N 7 OAA C2 C3 SING N N 8 OAA C2 H21 SING N N 9 OAA C2 H22 SING N N 10 OAA C3 C4 SING N N 11 # 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 OAA SMILES ACDLabs 10.04 "[O-]C(=O)CC(=O)C(=O)O" OAA SMILES_CANONICAL CACTVS 3.341 "OC(=O)C(=O)CC([O-])=O" OAA SMILES CACTVS 3.341 "OC(=O)C(=O)CC([O-])=O" OAA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(C(=O)C(=O)O)C(=O)[O-]" OAA SMILES "OpenEye OEToolkits" 1.5.0 "C(C(=O)C(=O)O)C(=O)[O-]" OAA InChI InChI 1.03 "InChI=1S/C4H4O5/c5-2(4(8)9)1-3(6)7/h1H2,(H,6,7)(H,8,9)/p-1" OAA InChIKey InChI 1.03 KHPXUQMNIQBQEV-UHFFFAOYSA-M # loop_ _pdbx_chem_comp_identifier.comp_id _pdbx_chem_comp_identifier.type _pdbx_chem_comp_identifier.program _pdbx_chem_comp_identifier.program_version _pdbx_chem_comp_identifier.identifier OAA "SYSTEMATIC NAME" ACDLabs 10.04 3-carboxy-3-oxopropanoate OAA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 4-hydroxy-3,4-dioxo-butanoate # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site OAA "Create component" 1999-07-08 RCSB OAA "Modify descriptor" 2011-06-04 RCSB OAA "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id OAA _pdbx_chem_comp_pcm.modified_residue_id CYS _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Covalent chemical modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom C1 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom SG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #