Structure based on ?

Ideal structure
Name: [2-(1-aminoethyl)-4-methylene-5-oxo-4,5-dihydro-1h-imidazol-1-yl]acetic acid
Formula: C8 H11 N3 O3
Weight: 197.191
SMILES: "C[CH](N)C1=NC(=C)C(=O)N1CC(O)=O"
Spacial conformation based on PDB ?
RESIDUE   CRW     25
CONECT      N1     3 CA1  HN11 HN12
CONECT      CA1    4 N1   CB1  C1   HA1 
CONECT      CB1    4 CA1  HB11 HB12 HB13
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  HB21 HB22
CONECT      OXT    2 C3   HXT 
CONECT      HN11   1 N1  
CONECT      HN12   1 N1  
CONECT      HA1    1 CA1 
CONECT      HB11   1 CB1 
CONECT      HB12   1 CB1 
CONECT      HB13   1 CB1 
CONECT      HA31   1 CA3 
CONECT      HA32   1 CA3 
CONECT      HB21   1 CB2 
CONECT      HB22   1 CB2 
CONECT      HXT    1 OXT 
END   
HET    CRW             25
HETSYN     CRW CHROMOPHORE (ALA-SER-GLY)
HETNAM     CRW [2-(1-AMINOETHYL)-4-METHYLENE-5-OXO-4,5-DIHYDRO-1H-IMID
HETNAM   2 CRW AZOL-1-YL]ACETIC ACID
FORMUL      CRW    C8 H11 N3 O3

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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