data_IVA
# 
_chem_comp.id                                    IVA 
_chem_comp.name                                  "ISOVALERIC ACID" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C5 H10 O2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_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                        102.132 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     IVA 
_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        1YOO 
_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 
IVA CA   CA   C 0 1 N N N N N N 23.915 10.127 -13.547 -0.048 -0.839 -0.164 CA   IVA 1  
IVA CB   CB   C 0 1 N N N N N N 24.138 10.449 -12.061 -1.234 0.012  0.296  CB   IVA 2  
IVA CG1  CG1  C 0 1 N N N N N N 24.238 9.162  -11.251 -1.345 1.254  -0.590 CG1  IVA 3  
IVA CG2  CG2  C 0 1 N N N N N N 23.020 11.341 -11.532 -2.521 -0.807 0.189  CG2  IVA 4  
IVA C    C    C 0 1 N N N Y N Y 24.393 11.239 -14.471 1.233  -0.076 0.056  C    IVA 5  
IVA O    O    O 0 1 N N N Y N Y 23.638 12.211 -14.683 1.201  1.034  0.532  O    IVA 6  
IVA OXT  OXT  O 0 1 N Y N Y N Y 25.567 11.197 -14.892 2.409  -0.630 -0.277 OXT  IVA 7  
IVA HA1  HA1  H 0 1 N N N N N N 24.473 9.211  -13.790 -0.022 -1.766 0.408  HA1  IVA 8  
IVA HA2  HA2  H 0 1 N N N N N N 22.838 9.979  -13.712 -0.156 -1.069 -1.224 HA2  IVA 9  
IVA HB   HB   H 0 1 N N N N N N 25.086 10.996 -11.958 -1.082 0.317  1.332  HB   IVA 10 
IVA HG11 HG11 H 0 0 N N N N N N 24.397 9.407  -10.191 -2.189 1.860  -0.262 HG11 IVA 11 
IVA HG12 HG12 H 0 0 N N N N N N 23.306 8.588  -11.358 -0.427 1.838  -0.514 HG12 IVA 12 
IVA HG13 HG13 H 0 0 N N N N N N 25.083 8.562  -11.619 -1.497 0.949  -1.626 HG13 IVA 13 
IVA HG21 HG21 H 0 0 N N N N N N 23.197 11.560 -10.469 -2.442 -1.692 0.821  HG21 IVA 14 
IVA HG22 HG22 H 0 0 N N N N N N 23.001 12.282 -12.102 -3.366 -0.201 0.517  HG22 IVA 15 
IVA HG23 HG23 H 0 0 N N N N N N 22.055 10.825 -11.644 -2.673 -1.112 -0.846 HG23 IVA 16 
IVA HXT  HXT  H 0 1 N Y N Y N Y 25.760 11.994 -15.372 3.204  -0.102 -0.117 HXT  IVA 17 
# 
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 
IVA CA  CB   SING N N 1  
IVA CA  C    SING N N 2  
IVA CA  HA1  SING N N 3  
IVA CA  HA2  SING N N 4  
IVA CB  CG1  SING N N 5  
IVA CB  CG2  SING N N 6  
IVA CB  HB   SING N N 7  
IVA CG1 HG11 SING N N 8  
IVA CG1 HG12 SING N N 9  
IVA CG1 HG13 SING N N 10 
IVA CG2 HG21 SING N N 11 
IVA CG2 HG22 SING N N 12 
IVA CG2 HG23 SING N N 13 
IVA C   O    DOUB N N 14 
IVA C   OXT  SING N N 15 
IVA OXT HXT  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 
IVA SMILES           ACDLabs              12.01 "O=C(O)CC(C)C"                                          
IVA SMILES_CANONICAL CACTVS               3.370 "CC(C)CC(O)=O"                                          
IVA SMILES           CACTVS               3.370 "CC(C)CC(O)=O"                                          
IVA SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "CC(C)CC(=O)O"                                          
IVA SMILES           "OpenEye OEToolkits" 1.7.0 "CC(C)CC(=O)O"                                          
IVA InChI            InChI                1.03  "InChI=1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)" 
IVA InChIKey         InChI                1.03  GWYFCOCPABKNJV-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 
IVA "SYSTEMATIC NAME" ACDLabs              12.01 "3-methylbutanoic acid" 
IVA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 "3-methylbutanoic 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 
IVA "Create component"  1999-07-08 EBI  
IVA "Modify descriptor" 2011-06-04 RCSB 
IVA "Modify backbone"   2023-11-03 PDBE 
IVA "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            IVA 
_pdbx_chem_comp_pcm.modified_residue_id                ? 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Non-standard residue" 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain and backbone" 
_pdbx_chem_comp_pcm.polypeptide_position               N-terminal 
_pdbx_chem_comp_pcm.comp_id_linking_atom               ? 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   ? 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
