data_CRG
# 
_chem_comp.id                                    CRG 
_chem_comp.name                                  "[2-(1-AMINO-2-HYDROXY-PROPYL)-4-(3H-IMIDAZOL-4-YLMETHYLENE)-5-OXO-4,5-DIHYDRO-IMIDAZOL-1-YL]-ACETIC ACID" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C12 H15 N5 O4" 
_chem_comp.mon_nstd_parent_comp_id               "THR, HIS, GLY" 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2002-02-20 
_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                        293.279 
_chem_comp.one_letter_code                       THG 
_chem_comp.three_letter_code                     CRG 
_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        1KYP 
_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 
CRG N1   N1   N 0 1 N N N Y Y N 23.870 27.203 1.251  -0.555 -2.503 -1.612 N1   CRG 1  
CRG CA1  CA1  C 0 1 N N R Y N N 24.859 26.216 1.680  -1.411 -1.563 -0.876 CA1  CRG 2  
CRG CB1  CB1  C 0 1 N N R N N N 25.825 25.768 0.563  -1.804 -2.176 0.469  CB1  CRG 3  
CRG CG1  CG1  C 0 1 N N N N N N 25.065 25.250 -0.586 -2.456 -3.541 0.236  CG1  CRG 4  
CRG OG1  OG1  O 0 1 N N N N N N 26.599 26.857 0.085  -0.638 -2.338 1.278  OG1  CRG 5  
CRG C1   C1   C 0 1 N N N Y N N 25.582 26.711 2.855  -0.660 -0.278 -0.642 C1   CRG 6  
CRG N2   N2   N 0 1 N N N Y N N 26.778 27.264 2.873  0.614  -0.206 -0.414 N2   CRG 7  
CRG N3   N3   N 0 1 N N N Y N N 25.021 26.668 4.138  -1.233 0.963  -0.647 N3   CRG 8  
CRG C2   C2   C 0 1 N N N Y N N 25.909 27.196 5.053  -0.269 1.878  -0.404 C2   CRG 9  
CRG O2   O2   O 0 1 N N N Y N N 25.699 27.422 6.249  -0.399 3.088  -0.333 O2   CRG 10 
CRG CA2  CA2  C 0 1 N N N Y N N 27.015 27.610 4.191  0.971  1.104  -0.247 CA2  CRG 11 
CRG CA3  CA3  C 0 1 N N N Y N N 23.680 26.243 4.518  -2.650 1.252  -0.878 CA3  CRG 12 
CRG C3   C3   C 0 1 N N N Y N Y 23.565 24.835 4.998  -3.386 1.242  0.437  C3   CRG 13 
CRG O3   O3   O 0 1 N N N Y N Y 22.669 24.525 5.778  -2.787 1.016  1.462  O3   CRG 14 
CRG CB2  CB2  C 0 1 N N N N N N 28.152 28.300 4.605  2.234  1.596  0.013  CB2  CRG 15 
CRG CG2  CG2  C 0 1 Y N N N N N 29.140 28.906 3.798  3.365  0.678  0.136  CG2  CRG 16 
CRG CD2  CD2  C 0 1 Y N N N N N 30.100 29.783 4.174  4.678  1.026  0.393  CD2  CRG 17 
CRG CE1  CE1  C 0 1 Y N N N N N 30.364 29.475 2.074  4.519  -1.155 0.194  CE1  CRG 18 
CRG ND1  ND1  N 0 1 Y N N N N N 29.342 28.723 2.432  3.321  -0.676 0.025  ND1  CRG 19 
CRG NE2  NE2  N 0 1 Y N N N N N 30.887 30.166 3.094  5.386  -0.134 0.424  NE2  CRG 20 
CRG OXT  OXT  O 0 1 N Y N Y N Y ?      ?      ?      -4.706 1.483  0.470  OXT  CRG 21 
CRG H    HN11 H 0 0 N N N Y Y N 23.269 27.428 2.018  0.285  -2.710 -1.092 HN11 CRG 22 
CRG H2   HN12 H 0 0 N Y N Y Y N 24.338 28.030 0.940  -1.057 -3.348 -1.838 HN12 CRG 23 
CRG HA1  HA1  H 0 1 N N N Y N N 24.302 25.307 1.951  -2.309 -1.357 -1.458 HA1  CRG 24 
CRG HB1  HB1  H 0 1 N N N N N N 26.478 24.995 0.994  -2.510 -1.518 0.976  HB1  CRG 25 
CRG HG11 HG11 H 0 0 N N N N N N 24.011 25.121 -0.301 -2.737 -3.978 1.195  HG11 CRG 26 
CRG HG12 HG12 H 0 0 N N N N N N 25.134 25.962 -1.422 -3.346 -3.417 -0.381 HG12 CRG 27 
CRG HG13 HG13 H 0 0 N N N N N N 25.483 24.280 -0.894 -1.751 -4.199 -0.271 HG13 CRG 28 
CRG HG1O HG1O H 0 0 N N N N N N 26.772 27.460 0.798  -0.812 -2.723 2.148  HG1O CRG 29 
CRG HA31 HA31 H 0 0 N N N Y N N 23.343 26.900 5.334  -2.750 2.233  -1.343 HA31 CRG 30 
CRG HA32 HA32 H 0 0 N N N Y N N 23.069 26.306 3.605  -3.073 0.493  -1.536 HA32 CRG 31 
CRG HB2  HB2  H 0 1 N N N N N N 28.295 28.381 5.672  2.386  2.659  0.125  HB2  CRG 32 
CRG HD2  HD2  H 0 1 N N N N N N 30.237 30.140 5.184  5.065  2.023  0.540  HD2  CRG 33 
CRG HE1  HE1  H 0 1 N N N N N N 30.740 29.528 1.063  4.782  -2.202 0.159  HE1  CRG 34 
CRG HE2  HE2  H 0 1 N N N N N N 31.657 30.803 3.082  6.339  -0.218 0.583  HE2  CRG 35 
CRG HXT  HXT  H 0 1 N Y N Y N Y ?      ?      ?      -5.134 1.465  1.337  HXT  CRG 36 
# 
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 
CRG N1  CA1  SING N N 1  
CRG N1  H    SING N N 2  
CRG N1  H2   SING N N 3  
CRG CA1 CB1  SING N N 4  
CRG CA1 C1   SING N N 5  
CRG CA1 HA1  SING N N 6  
CRG CB1 CG1  SING N N 7  
CRG CB1 OG1  SING N N 8  
CRG CB1 HB1  SING N N 9  
CRG CG1 HG11 SING N N 10 
CRG CG1 HG12 SING N N 11 
CRG CG1 HG13 SING N N 12 
CRG OG1 HG1O SING N N 13 
CRG C1  N2   DOUB N N 14 
CRG C1  N3   SING N N 15 
CRG N2  CA2  SING N N 16 
CRG N3  C2   SING N N 17 
CRG N3  CA3  SING N N 18 
CRG C2  O2   DOUB N N 19 
CRG C2  CA2  SING N N 20 
CRG CA2 CB2  DOUB N Z 21 
CRG CA3 C3   SING N N 22 
CRG CA3 HA31 SING N N 23 
CRG CA3 HA32 SING N N 24 
CRG C3  O3   DOUB N N 25 
CRG C3  OXT  SING N N 26 
CRG CB2 CG2  SING N N 27 
CRG CB2 HB2  SING N N 28 
CRG CG2 CD2  DOUB Y N 29 
CRG CG2 ND1  SING Y N 30 
CRG CD2 NE2  SING Y N 31 
CRG CD2 HD2  SING N N 32 
CRG CE1 ND1  DOUB Y N 33 
CRG CE1 NE2  SING Y N 34 
CRG CE1 HE1  SING N N 35 
CRG NE2 HE2  SING N N 36 
CRG OXT HXT  SING N N 37 
# 
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 
CRG SMILES           ACDLabs              10.04 "O=C1C(\N=C(N1CC(=O)O)C(N)C(O)C)=C\c2ncnc2"                                                                                                         
CRG SMILES_CANONICAL CACTVS               3.341 "C[C@@H](O)[C@H](N)C1=N\C(=C/c2c[nH]cn2)C(=O)N1CC(O)=O"                                                                                             
CRG SMILES           CACTVS               3.341 "C[CH](O)[CH](N)C1=NC(=Cc2c[nH]cn2)C(=O)N1CC(O)=O"                                                                                                  
CRG SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C[C@H]([C@@H](C1=N/C(=C\c2c[nH]cn2)/C(=O)N1CC(=O)O)N)O"                                                                                            
CRG SMILES           "OpenEye OEToolkits" 1.5.0 "CC(C(C1=NC(=Cc2c[nH]cn2)C(=O)N1CC(=O)O)N)O"                                                                                                        
CRG InChI            InChI                1.03  "InChI=1S/C12H15N5O4/c1-6(18)10(13)11-16-8(2-7-3-14-5-15-7)12(21)17(11)4-9(19)20/h2-3,5-6,10,18H,4,13H2,1H3,(H,14,15)(H,19,20)/b8-2-/t6-,10+/m1/s1" 
CRG InChIKey         InChI                1.03  DNKOENNEBPQUKF-GGQHHNJVSA-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 
CRG "SYSTEMATIC NAME" ACDLabs              10.04 "[(4Z)-2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-(1H-imidazol-4-ylmethylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl]acetic acid" 
CRG "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "2-[(4Z)-2-[(1R,2R)-1-amino-2-hydroxy-propyl]-4-(1H-imidazol-4-ylmethylidene)-5-oxo-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 
CRG "Create component"  2002-02-20 RCSB 
CRG "Modify descriptor" 2011-06-04 RCSB 
CRG "Modify backbone"   2023-11-03 PDBE 
# 
