Structure based on 1kyp

Ideal structure
Name: [2-(1-amino-2-hydroxy-propyl)-4-(3h-imidazol-4-ylmethylene)-5-oxo-4,5-dihydro-imidazol-1-yl]-acetic acid
Formula: C12 H15 N5 O4
Weight: 293.279
SMILES: "C[CH](O)[CH](N)C1=NC(=Cc2c[nH]cn2)C(=O)N1CC(O)=O"
Spacial conformation based on PDB 1kyp.
Also present on 1kyr, 1kys
RESIDUE   CRG     36
CONECT      N1     3 CA1  H    H2  
CONECT      CA1    4 N1   CB1  C1   HA1 
CONECT      CB1    4 CA1  CG1  OG1  HB1 
CONECT      CG1    4 CB1  HG11 HG12 HG13
CONECT      OG1    2 CB1  HG1O
CONECT      C1     3 CA1  N2   N3  
CONECT      N2     2 C1   CA2 
CONECT      N3     3 C1   C2   CA3 
CONECT      C2     3 N3   O2   CA2 
CONECT      O2     1 C2  
CONECT      CA2    3 N2   C2   CB2 
CONECT      CA3    4 N3   C3   HA31 HA32
CONECT      C3     3 CA3  O3   OXT 
CONECT      O3     1 C3  
CONECT      CB2    3 CA2  CG2  HB2 
CONECT      CG2    3 CB2  CD2  ND1 
CONECT      CD2    3 CG2  NE2  HD2 
CONECT      CE1    3 ND1  NE2  HE1 
CONECT      ND1    2 CG2  CE1 
CONECT      NE2    3 CD2  CE1  HE2 
CONECT      OXT    2 C3   HXT 
CONECT      H      1 N1  
CONECT      H2     1 N1  
CONECT      HA1    1 CA1 
CONECT      HB1    1 CB1 
CONECT      HG11   1 CG1 
CONECT      HG12   1 CG1 
CONECT      HG13   1 CG1 
CONECT      HG1O   1 OG1 
CONECT      HA31   1 CA3 
CONECT      HA32   1 CA3 
CONECT      HB2    1 CB2 
CONECT      HD2    1 CD2 
CONECT      HE1    1 CE1 
CONECT      HE2    1 NE2 
CONECT      HXT    1 OXT 
END   
HET    CRG             36
HETNAM     CRG [2-(1-AMINO-2-HYDROXY-PROPYL)-4-(3H-IMIDAZOL-4-YLMETHYL
HETNAM   2 CRG ENE)-5-OXO-4,5-DIHYDRO-IMIDAZOL-1-YL]-ACETIC ACID
FORMUL      CRG    C12 H15 N5 O4

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uses Jmol, developed by the Jmol Development Team (color reference)
OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science