data_02X
# 
_chem_comp.id                                    02X 
_chem_comp.name                                  "(2S)-2-(propan-2-yl)butanedioic acid" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C7 H12 O4" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "2-Isopropylmaleic acid" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2011-07-12 
_chem_comp.pdbx_modified_date                    2025-06-30 
_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                        160.168 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     02X 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   Y 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        3NS7 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_chem_comp.pdbx_pcm                              ? 
# 
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 
02X C3  C3  C 0 1 N N N N N N 30.887 1.424  48.488 -2.018 -0.372 0.191  C3  02X 1  
02X O1  O1  O 0 1 N N N N N N 30.787 2.561  48.043 -1.955 0.405  1.114  O1  02X 2  
02X C4  C4  C 0 1 N N N N N N 32.122 0.557  48.258 -0.755 -0.911 -0.429 C4  02X 3  
02X C5  C5  C 0 1 N N S N N N 33.307 1.437  47.818 0.456  -0.209 0.189  C5  02X 4  
02X C6  C6  C 0 1 N N N N N N 34.632 1.033  48.511 1.741  -0.860 -0.326 C6  02X 5  
02X C7  C7  C 0 1 N N N N N N 33.376 1.501  46.282 0.442  1.248  -0.197 C7  02X 6  
02X O2  O2  O 0 1 N N N N N N 32.701 0.760  45.564 -0.445 1.680  -0.894 O2  02X 7  
02X C8  C8  C 0 1 N N N N N N 34.894 -0.486 48.562 2.946  -0.246 0.390  C8  02X 8  
02X C9  C9  C 0 1 N N N N N N 34.706 1.660  49.917 1.696  -2.364 -0.049 C9  02X 9  
02X H4  H4  H 0 1 N N N N N N 32.381 0.038  49.193 -0.687 -1.983 -0.243 H4  02X 10 
02X H4A H4A H 0 1 N N N N N N 31.906 -0.182 47.472 -0.771 -0.729 -1.503 H4A 02X 11 
02X H5  H5  H 0 1 N N N N N N 33.136 2.467  48.163 0.413  -0.297 1.274  H5  02X 12 
02X H6  H6  H 0 1 N N N N N N 35.439 1.435  47.881 1.830  -0.691 -1.399 H6  02X 13 
02X H8  H8  H 0 1 N N N N N N 35.851 -0.677 49.069 2.857  -0.415 1.463  H8  02X 14 
02X H8A H8A H 0 1 N N N N N N 34.082 -0.980 49.116 3.862  -0.710 0.023  H8A 02X 15 
02X H8B H8B H 0 1 N N N N N N 34.936 -0.885 47.538 2.978  0.826  0.192  H8B 02X 16 
02X H9  H9  H 0 1 N N N N N N 35.650 1.367  50.400 0.804  -2.792 -0.507 H9  02X 17 
02X H9A H9A H 0 1 N N N N N N 34.662 2.756  49.832 2.583  -2.838 -0.470 H9A 02X 18 
02X H9B H9B H 0 1 N N N N N N 33.859 1.304  50.522 1.669  -2.535 1.027  H9B 02X 19 
02X OXT OXT O 0 1 N Y N N N N ?      ?      ?      -3.214 -0.760 -0.279 OXT 02X 20 
02X HXT HXT H 0 1 N Y N N N N ?      ?      ?      -3.997 -0.390 0.153  HXT 02X 21 
02X O3  O3  O 0 1 N Y N N N N ?      ?      ?      1.416  2.066  0.234  O3  02X 22 
02X H1  H1  H 0 1 N Y N N N N ?      ?      ?      1.364  2.992  -0.039 H1  02X 23 
# 
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 
02X O1  C3  DOUB N N 1  
02X C4  C3  SING N N 2  
02X C5  C4  SING N N 3  
02X C4  H4  SING N N 4  
02X C4  H4A SING N N 5  
02X C7  C5  SING N N 6  
02X C5  C6  SING N N 7  
02X C5  H5  SING N N 8  
02X C6  C8  SING N N 9  
02X C6  C9  SING N N 10 
02X C6  H6  SING N N 11 
02X O2  C7  DOUB N N 12 
02X C8  H8  SING N N 13 
02X C8  H8A SING N N 14 
02X C8  H8B SING N N 15 
02X C9  H9  SING N N 16 
02X C9  H9A SING N N 17 
02X C9  H9B SING N N 18 
02X C3  OXT SING N N 19 
02X OXT HXT SING N N 20 
02X C7  O3  SING N N 21 
02X O3  H1  SING N N 22 
# 
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 
02X SMILES           ACDLabs              12.01 "O=C(O)C(CC(=O)O)C(C)C"                                                                
02X InChI            InChI                1.03  "InChI=1S/C7H12O4/c1-4(2)5(7(10)11)3-6(8)9/h4-5H,3H2,1-2H3,(H,8,9)(H,10,11)/t5-/m0/s1" 
02X InChIKey         InChI                1.03  RKAFKUROUOLPOL-YFKPBYRVSA-N                                                            
02X SMILES_CANONICAL CACTVS               3.370 "CC(C)[C@H](CC(O)=O)C(O)=O"                                                            
02X SMILES           CACTVS               3.370 "CC(C)[CH](CC(O)=O)C(O)=O"                                                             
02X SMILES_CANONICAL "OpenEye OEToolkits" 1.7.2 "CC(C)[C@H](CC(=O)O)C(=O)O"                                                            
02X SMILES           "OpenEye OEToolkits" 1.7.2 "CC(C)C(CC(=O)O)C(=O)O"                                                                
# 
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 
02X "SYSTEMATIC NAME" ACDLabs              12.01 "(2S)-2-(propan-2-yl)butanedioic acid" 
02X "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.2 "(2S)-2-propan-2-ylbutanedioic 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 
02X "Create component" 2011-07-12 RCSB 
02X "Modify synonyms"  2025-06-30 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      02X 
_pdbx_chem_comp_synonyms.name         "2-Isopropylmaleic acid" 
_pdbx_chem_comp_synonyms.provenance   AUTHOR 
_pdbx_chem_comp_synonyms.type         ? 
# 
