data_MLA # _chem_comp.id MLA _chem_comp.name "MALONIC ACID" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C3 H4 O4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; METHANEDICARBOXYLIC ACID" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2001-08-17 _chem_comp.pdbx_modified_date 2024-11-26 _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 104.061 _chem_comp.one_letter_code ? _chem_comp.three_letter_code MLA _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 1E7P _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI _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 MLA C1 C1 C 0 1 N N N N N N 41.330 13.970 83.054 -0.067 0.000 1.230 C1 MLA 1 MLA O1A O1A O 0 1 N N N N N N 40.151 13.614 83.317 -0.629 0.000 2.449 O1A MLA 2 MLA O1B O1B O 0 1 N N N N N N 42.146 14.277 83.961 1.135 0.000 1.119 O1B MLA 3 MLA C2 C2 C 0 1 N N N N N N 41.746 14.034 81.560 -0.937 0.000 0.000 C2 MLA 4 MLA C3 C3 C 0 1 N N N N N N 43.275 13.889 81.384 -0.067 0.000 -1.230 C3 MLA 5 MLA O3A O3A O 0 1 N N N N N N 44.055 14.355 82.242 1.135 0.000 -1.119 O3A MLA 6 MLA O3B O3B O 0 1 N N N N N N 43.699 13.316 80.356 -0.629 0.000 -2.449 O3B MLA 7 MLA H1A H1A H 0 1 N N N N N N 39.534 13.382 82.632 -0.071 0.000 3.239 H1A MLA 8 MLA HC21 1HC2 H 0 0 N N N N N N 41.367 14.962 81.072 -1.567 -0.890 -0.000 HC21 MLA 9 MLA HC22 2HC2 H 0 0 N N N N N N 41.194 13.280 80.952 -1.567 0.890 -0.000 HC22 MLA 10 MLA H3B H3B H 0 1 N N N N N N 44.638 13.226 80.247 -0.071 0.000 -3.239 H3B MLA 11 # 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 MLA C1 O1A SING N N 1 MLA C1 O1B DOUB N N 2 MLA C1 C2 SING N N 3 MLA O1A H1A SING N N 4 MLA C2 C3 SING N N 5 MLA C2 HC21 SING N N 6 MLA C2 HC22 SING N N 7 MLA C3 O3A DOUB N N 8 MLA C3 O3B SING N N 9 MLA O3B H3B SING N N 10 # 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 MLA SMILES ACDLabs 10.04 "O=C(O)CC(=O)O" MLA SMILES_CANONICAL CACTVS 3.341 "OC(=O)CC(O)=O" MLA SMILES CACTVS 3.341 "OC(=O)CC(O)=O" MLA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(C(=O)O)C(=O)O" MLA SMILES "OpenEye OEToolkits" 1.5.0 "C(C(=O)O)C(=O)O" MLA InChI InChI 1.03 "InChI=1S/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)" MLA InChIKey InChI 1.03 OFOBLEOULBTSOW-UHFFFAOYSA-N # 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 MLA "SYSTEMATIC NAME" ACDLabs 10.04 "propanedioic acid" MLA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "propanedioic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site MLA "Create component" 2001-08-17 EBI MLA "Modify descriptor" 2011-06-04 RCSB MLA "Modify synonyms" 2015-04-13 EBI MLA "Modify synonyms" 2020-06-05 PDBE MLA "Modify PCM" 2024-09-27 PDBE MLA "Modify PCM" 2024-11-26 PDBE # loop_ _pdbx_chem_comp_synonyms.ordinal _pdbx_chem_comp_synonyms.comp_id _pdbx_chem_comp_synonyms.name _pdbx_chem_comp_synonyms.provenance _pdbx_chem_comp_synonyms.type 1 MLA "DICARBOXYLIC ACID C3" ? ? 2 MLA "PROPANEDIOLIC ACID" ? ? 3 MLA "METHANEDICARBOXYLIC ACID" ? ? # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id MLA _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 C2 _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 ? #