data_O66
# 
_chem_comp.id                                    O66 
_chem_comp.name                                  "3-[(4~{R})-5-oxidanylidene-1,4-dihydroimidazol-4-yl]propanoic acid" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C6 H8 N2 O3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "Imidazol-4-one-5-propionic acid" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2023-08-22 
_chem_comp.pdbx_modified_date                    2024-03-01 
_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                        156.139 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     O66 
_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        8Q9V 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBE 
# 
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 
O66 O1 O1 O 0 1 N N N N N N 46.434 -12.938 -2.245 3.960  -0.498 -0.269 O1 O66 1  
O66 O2 O2 O 0 1 N N N N N N 49.035 -7.462  -0.243 -2.319 1.877  -0.350 O2 O66 2  
O66 N1 N1 N 0 1 N N N N N N 47.807 -7.146  -2.183 -2.964 -0.164 0.490  N1 O66 3  
O66 C2 C1 C 0 1 N N N N N N 46.590 -9.859  -0.072 0.325  0.348  0.020  C2 O66 4  
O66 C3 C2 C 0 1 N N R N N N 47.504 -9.182  -1.092 -0.974 -0.157 -0.611 C3 O66 5  
O66 C4 C3 C 0 1 N N N N N N 46.945 -7.894  -2.888 -2.438 -1.427 0.491  C4 O66 6  
O66 C5 C4 C 0 1 N N N N N N 48.180 -7.821  -1.047 -2.149 0.691  -0.163 C5 O66 7  
O66 N  N2 N 0 1 N N N N N N 46.688 -8.993  -2.315 -1.308 -1.503 -0.120 N  O66 8  
O66 C  C5 C 0 1 N N N N N N 46.924 -12.181 -1.219 2.787  0.054  0.078  C  O66 9  
O66 O  O3 O 0 1 N N N N N N 48.050 -12.338 -0.753 2.756  0.950  0.888  O  O66 10 
O66 C1 C6 C 0 1 N N N N N N 45.967 -11.152 -0.670 1.507  -0.443 -0.544 C1 O66 11 
O66 H  H1 H 0 1 N N N N N N 47.090 -13.571 -2.514 4.754  -0.145 0.156  H  O66 12 
O66 H7 H2 H 0 1 N N N N N N 48.129 -6.236  -2.445 -3.809 0.082  0.898  H7 O66 13 
O66 H3 H3 H 0 1 N N N N N N 47.176 -10.120 0.822  0.453  1.406  -0.210 H3 O66 14 
O66 H4 H4 H 0 1 N N N N N N 45.784 -9.165  0.208  0.280  0.214  1.101  H4 O66 15 
O66 H5 H5 H 0 1 N N N N N N 48.288 -9.912  -1.340 -0.896 -0.158 -1.698 H5 O66 16 
O66 H6 H6 H 0 1 N N N N N N 46.520 -7.594  -3.834 -2.921 -2.273 0.956  H6 O66 17 
O66 H2 H7 H 0 1 N N N N N N 45.298 -10.850 -1.489 1.379  -1.501 -0.314 H2 O66 18 
O66 H1 H8 H 0 1 N N N N N N 45.379 -11.635 0.124  1.552  -0.309 -1.624 H1 O66 19 
# 
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 
O66 C4 N  DOUB N N 1  
O66 C4 N1 SING N N 2  
O66 N  C3 SING N N 3  
O66 O1 C  SING N N 4  
O66 N1 C5 SING N N 5  
O66 C  O  DOUB N N 6  
O66 C  C1 SING N N 7  
O66 C3 C5 SING N N 8  
O66 C3 C2 SING N N 9  
O66 C5 O2 DOUB N N 10 
O66 C1 C2 SING N N 11 
O66 O1 H  SING N N 12 
O66 N1 H7 SING N N 13 
O66 C2 H3 SING N N 14 
O66 C2 H4 SING N N 15 
O66 C3 H5 SING N N 16 
O66 C4 H6 SING N N 17 
O66 C1 H2 SING N N 18 
O66 C1 H1 SING N N 19 
# 
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 
O66 InChI            InChI                1.06  "InChI=1S/C6H8N2O3/c9-5(10)2-1-4-6(11)8-3-7-4/h3-4H,1-2H2,(H,9,10)(H,7,8,11)/t4-/m1/s1" 
O66 InChIKey         InChI                1.06  HEXMLHKQVUFYME-SCSAIBSYSA-N                                                             
O66 SMILES_CANONICAL CACTVS               3.385 "OC(=O)CC[C@H]1N=CNC1=O"                                                                
O66 SMILES           CACTVS               3.385 "OC(=O)CC[CH]1N=CNC1=O"                                                                 
O66 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C1=N[C@@H](C(=O)N1)CCC(=O)O"                                                           
O66 SMILES           "OpenEye OEToolkits" 2.0.7 "C1=NC(C(=O)N1)CCC(=O)O"                                                                
# 
_pdbx_chem_comp_identifier.comp_id           O66 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   2.0.7 
_pdbx_chem_comp_identifier.identifier        "3-[(4~{R})-5-oxidanylidene-1,4-dihydroimidazol-4-yl]propanoic 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 
O66 "Create component" 2023-08-22 PDBE 
O66 "Initial release"  2024-03-06 RCSB 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      O66 
_pdbx_chem_comp_synonyms.name         "Imidazol-4-one-5-propionic acid" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
