data_OIM
# 
_chem_comp.id                                    OIM 
_chem_comp.name                                  "[(4Z)-2-{(2R,5R)-2-[(1S,2S)-1-amino-2-methylbutyl]-2-hydroxy-5-methyl-2,5-dihydro-1,3-oxazol-4-yl}-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl]acetic acid" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C21 H26 N4 O6" 
_chem_comp.mon_nstd_parent_comp_id               "ILE, GLY, TYR, GLY" 
_chem_comp.pdbx_synonyms                         "PEPTIDE DERIVED CHROMOPHORE" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2014-04-30 
_chem_comp.pdbx_modified_date                    2023-11-03 
_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                        430.454 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     OIM 
_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        4Q7U 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
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 
OIM N0   N0  N 0 1 N N N Y Y N 20.885 -7.502  12.519 -4.300 3.130  0.542  N0  OIM 1  
OIM CA0  CA0 C 0 1 N N S Y N N 21.173 -8.727  13.266 -3.751 1.774  0.675  CA0 OIM 2  
OIM C0   C0  C 0 1 N N R Y N N 20.076 -9.097  14.239 -2.580 1.600  -0.295 C0  OIM 3  
OIM O0   O0  O 0 1 N N N Y N N 19.884 -10.376 14.417 -3.051 1.641  -1.643 O0  OIM 4  
OIM CB0  CB0 C 0 1 N N S N N N 22.463 -8.539  14.094 -4.839 0.749  0.350  CB0 OIM 5  
OIM CGX  CGX C 0 1 N N N N N N 23.639 -8.295  13.148 -6.068 1.017  1.220  CGX OIM 6  
OIM CGY  CGY C 0 1 N N N N N N 22.737 -9.752  14.974 -4.312 -0.660 0.631  CGY OIM 7  
OIM CDX  CDX C 0 1 N N N N N N 24.836 -7.634  13.791 -7.200 0.072  0.809  CDX OIM 8  
OIM N1   N1  N 0 1 N N N Y N N 18.928 -8.759  13.959 -1.897 0.327  -0.037 N1  OIM 9  
OIM CA1  CA1 C 0 1 N N N Y N N 18.182 -7.991  14.754 -0.615 0.511  -0.069 CA1 OIM 10 
OIM CB1  CB1 C 0 1 N N R N N N 18.920 -7.642  15.869 -0.352 1.973  -0.358 CB1 OIM 11 
OIM CG1  CG1 C 0 1 N N N N N N 18.118 -8.307  16.963 0.037  2.164  -1.825 CG1 OIM 12 
OIM OG1  OG1 O 0 1 N N N N N N 20.135 -8.333  15.590 -1.603 2.636  -0.080 OG1 OIM 13 
OIM C1   C1  C 0 1 N N N Y N N 17.059 -7.191  14.321 0.410  -0.524 0.140  C1  OIM 14 
OIM N2   N2  N 0 1 N N N Y N N 16.539 -6.067  14.879 1.699  -0.311 0.103  N2  OIM 15 
OIM N3   N3  N 0 1 N N N Y N N 16.309 -7.549  13.177 0.140  -1.849 0.407  N3  OIM 16 
OIM C2   C2  C 0 1 N N N Y N N 15.325 -6.603  13.012 1.319  -2.497 0.538  C2  OIM 17 
OIM O2   O2  O 0 1 N N N Y N N 14.474 -6.536  12.150 1.489  -3.679 0.777  O2  OIM 18 
OIM CA2  CA2 C 0 1 N N N Y N N 15.508 -5.680  14.097 2.356  -1.469 0.335  CA2 OIM 19 
OIM CA3  CA3 C 0 1 N N N Y N N 16.500 -8.646  12.257 -1.190 -2.450 0.528  CA3 OIM 20 
OIM C3   C3  C 0 1 N N N Y N Y 16.210 -10.066 12.721 -1.647 -2.937 -0.823 C3  OIM 21 
OIM O3   O3  O 0 1 N N N Y N Y 16.578 -10.865 11.909 -0.934 -2.796 -1.788 O3  OIM 22 
OIM CB2  CB2 C 0 1 N N N N N N 14.717 -4.462  14.264 3.727  -1.653 0.373  CB2 OIM 23 
OIM CG2  CG2 C 0 1 Y N N N N N 14.934 -3.253  15.042 4.622  -0.500 0.291  CG2 OIM 24 
OIM CD1  CD1 C 0 1 Y N N N N N 15.909 -3.193  16.002 4.098  0.802  0.315  CD1 OIM 25 
OIM CD2  CD2 C 0 1 Y N N N N N 14.098 -2.180  14.798 6.009  -0.689 0.194  CD2 OIM 26 
OIM CE1  CE1 C 0 1 Y N N N N N 16.037 -2.044  16.761 4.939  1.875  0.237  CE1 OIM 27 
OIM CE2  CE2 C 0 1 Y N N N N N 14.203 -1.047  15.552 6.840  0.392  0.117  CE2 OIM 28 
OIM CZ   CZ  C 0 1 Y N N N N N 15.180 -0.974  16.518 6.313  1.680  0.135  CZ  OIM 29 
OIM OH   OH  O 0 1 N N N N N N 15.245 0.132   17.234 7.144  2.750  0.058  OH  OIM 30 
OIM H    H1  H 0 1 N N N Y Y N 20.049 -7.626  11.984 -3.620 3.824  0.813  H1  OIM 31 
OIM H2   H2  H 0 1 N Y N Y Y N 20.762 -6.743  13.158 -4.630 3.296  -0.397 H2  OIM 32 
OIM H4   H4  H 0 1 N N N Y N N 21.325 -9.561  12.565 -3.402 1.622  1.697  H4  OIM 33 
OIM H5   H5  H 0 1 N N N Y N N 19.180 -10.507 15.041 -3.415 2.497  -1.907 H5  OIM 34 
OIM H6   H6  H 0 1 N N N N N N 22.339 -7.656  14.738 -5.113 0.831  -0.702 H6  OIM 35 
OIM H7   H7  H 0 1 N N N N N N 23.291 -7.651  12.327 -5.816 0.847  2.267  H7  OIM 36 
OIM H8   H8  H 0 1 N N N N N N 23.960 -9.266  12.742 -6.390 2.049  1.087  H8  OIM 37 
OIM H9   H9  H 0 1 N N N N N N 21.884 -9.916  15.649 -5.127 -1.378 0.535  H9  OIM 38 
OIM H10  H10 H 0 1 N N N N N N 22.879 -10.640 14.340 -3.527 -0.904 -0.085 H10 OIM 39 
OIM H11  H11 H 0 1 N N N N N N 23.646 -9.576  15.568 -3.908 -0.702 1.642  H11 OIM 40 
OIM H12  H12 H 0 1 N N N N N N 25.628 -7.499  13.040 -7.452 0.242  -0.238 H12 OIM 41 
OIM H13  H13 H 0 1 N N N N N N 24.541 -6.654  14.193 -6.878 -0.960 0.943  H13 OIM 42 
OIM H14  H14 H 0 1 N N N N N N 25.210 -8.268  14.608 -8.076 0.263  1.429  H14 OIM 43 
OIM H18  H18 H 0 1 N N N N N N 19.042 -6.560  16.027 0.434  2.353  0.295  H18 OIM 44 
OIM H19  H19 H 0 1 N N N N N N 18.593 -8.114  17.936 -0.805 1.892  -2.463 H19 OIM 45 
OIM H20  H20 H 0 1 N N N N N N 17.096 -7.900  16.967 0.301  3.208  -1.998 H20 OIM 46 
OIM H21  H21 H 0 1 N N N N N N 18.080 -9.391  16.782 0.891  1.530  -2.061 H21 OIM 47 
OIM HA31 H23 H 0 1 N N N Y N N 17.553 -8.620  11.941 -1.148 -3.289 1.222  H23 OIM 48 
OIM HA32 H24 H 0 1 N N N Y N N 15.852 -8.453  11.389 -1.892 -1.704 0.902  H24 OIM 49 
OIM H28  H28 H 0 1 N N N N N N 13.795 -4.460  13.702 4.136  -2.648 0.464  H28 OIM 50 
OIM H30  H30 H 0 1 N N N N N N 16.569 -4.032  16.164 3.032  0.955  0.394  H30 OIM 51 
OIM H31  H31 H 0 1 N N N N N N 13.361 -2.238  14.010 6.419  -1.688 0.180  H31 OIM 52 
OIM H32  H32 H 0 1 N N N N N N 16.791 -1.978  17.531 4.537  2.878  0.255  H32 OIM 53 
OIM H33  H33 H 0 1 N N N N N N 13.528 -0.219  15.392 7.907  0.248  0.042  H33 OIM 54 
OIM H34  H34 H 0 1 N N N N N N 15.954 0.062   17.862 7.320  3.047  -0.845 H34 OIM 55 
OIM OXT  OXT O 0 1 N Y N Y N Y ?      ?       ?      -2.845 -3.526 -0.954 OXT OIM 56 
OIM HXT  H3  H 0 1 N Y N Y N Y ?      ?       ?      -3.095 -3.822 -1.840 H3  OIM 57 
# 
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 
OIM O3  C3   DOUB N N 1  
OIM O2  C2   DOUB N N 2  
OIM CA3 C3   SING N N 3  
OIM CA3 N3   SING N N 4  
OIM N0  CA0  SING N N 5  
OIM C2  N3   SING N N 6  
OIM C2  CA2  SING N N 7  
OIM CGX CDX  SING N N 8  
OIM CGX CB0  SING N N 9  
OIM N3  C1   SING N N 10 
OIM CA0 CB0  SING N N 11 
OIM CA0 C0   SING N N 12 
OIM N1  C0   SING N N 13 
OIM N1  CA1  DOUB N N 14 
OIM CB0 CGY  SING N N 15 
OIM CA2 CB2  DOUB N Z 16 
OIM CA2 N2   SING N N 17 
OIM C0  O0   SING N N 18 
OIM C0  OG1  SING N N 19 
OIM CB2 CG2  SING N N 20 
OIM C1  CA1  SING N N 21 
OIM C1  N2   DOUB N N 22 
OIM CA1 CB1  SING N N 23 
OIM CD2 CG2  DOUB Y N 24 
OIM CD2 CE2  SING Y N 25 
OIM CG2 CD1  SING Y N 26 
OIM CE2 CZ   DOUB Y N 27 
OIM OG1 CB1  SING N N 28 
OIM CB1 CG1  SING N N 29 
OIM CD1 CE1  DOUB Y N 30 
OIM CZ  CE1  SING Y N 31 
OIM CZ  OH   SING N N 32 
OIM N0  H    SING N N 33 
OIM N0  H2   SING N N 34 
OIM CA0 H4   SING N N 35 
OIM O0  H5   SING N N 36 
OIM CB0 H6   SING N N 37 
OIM CGX H7   SING N N 38 
OIM CGX H8   SING N N 39 
OIM CGY H9   SING N N 40 
OIM CGY H10  SING N N 41 
OIM CGY H11  SING N N 42 
OIM CDX H12  SING N N 43 
OIM CDX H13  SING N N 44 
OIM CDX H14  SING N N 45 
OIM CB1 H18  SING N N 46 
OIM CG1 H19  SING N N 47 
OIM CG1 H20  SING N N 48 
OIM CG1 H21  SING N N 49 
OIM CA3 HA31 SING N N 50 
OIM CA3 HA32 SING N N 51 
OIM CB2 H28  SING N N 52 
OIM CD1 H30  SING N N 53 
OIM CD2 H31  SING N N 54 
OIM CE1 H32  SING N N 55 
OIM CE2 H33  SING N N 56 
OIM OH  H34  SING N N 57 
OIM C3  OXT  SING N N 58 
OIM OXT HXT  SING N N 59 
# 
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 
OIM SMILES           ACDLabs              12.01 "O=C(O)CN2C(=N/C(=C\c1ccc(O)cc1)C2=O)C3=NC(O)(OC3C)C(N)C(C)CC"                                                                                                                                   
OIM InChI            InChI                1.03  "InChI=1S/C21H26N4O6/c1-4-11(2)18(22)21(30)24-17(12(3)31-21)19-23-15(20(29)25(19)10-16(27)28)9-13-5-7-14(26)8-6-13/h5-9,11-12,18,26,30H,4,10,22H2,1-3H3,(H,27,28)/b15-9-/t11-,12+,18-,21+/m0/s1" 
OIM InChIKey         InChI                1.03  LIQZHRFTMFYAKC-MMOVILGGSA-N                                                                                                                                                                      
OIM SMILES_CANONICAL CACTVS               3.385 "CC[C@H](C)[C@H](N)[C@@]1(O)O[C@H](C)C(=N1)C2=N\C(=C/c3ccc(O)cc3)C(=O)N2CC(O)=O"                                                                                                                 
OIM SMILES           CACTVS               3.385 "CC[CH](C)[CH](N)[C]1(O)O[CH](C)C(=N1)C2=NC(=Cc3ccc(O)cc3)C(=O)N2CC(O)=O"                                                                                                                        
OIM SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "CC[C@H](C)[C@@H]([C@@]1(N=C([C@H](O1)C)C2=N/C(=C\c3ccc(cc3)O)/C(=O)N2CC(=O)O)O)N"                                                                                                               
OIM SMILES           "OpenEye OEToolkits" 1.7.6 "CCC(C)C(C1(N=C(C(O1)C)C2=NC(=Cc3ccc(cc3)O)C(=O)N2CC(=O)O)O)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 
OIM "SYSTEMATIC NAME" ACDLabs              12.01 "[(4Z)-2-{(2R,5R)-2-[(1S,2S)-1-amino-2-methylbutyl]-2-hydroxy-5-methyl-2,5-dihydro-1,3-oxazol-4-yl}-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl]acetic acid"  
OIM "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "2-[(4Z)-2-[(2R,5R)-2-[(1S,2S)-1-azanyl-2-methyl-butyl]-5-methyl-2-oxidanyl-5H-1,3-oxazol-4-yl]-4-[(4-hydroxyphenyl)methylidene]-5-oxidanylidene-imidazol-1-yl]ethanoic 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 
OIM "Create component" 2014-04-30 RCSB 
OIM "Initial release"  2014-07-08 RCSB 
OIM "Modify synonyms"  2021-03-01 PDBE 
OIM "Modify backbone"  2023-11-03 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      OIM 
_pdbx_chem_comp_synonyms.name         "PEPTIDE DERIVED CHROMOPHORE" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
