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                    2024-09-27 
_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                        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                              N 
# 
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 
# 
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" ? ? 
# 
