Structure based on 1fc4

Ideal structure
Name: 2-amino-3-ketobutyric acid
Formula: C4 H7 N O3
Weight: 117.103
SMILES: "CC(=O)[CH](N)C(O)=O"
Spacial conformation based on PDB 1fc4.
Also present on 5y1g
RESIDUE   AKB     15
CONECT      C1     3 O1   O2   C2  
CONECT      O1     1 C1  
CONECT      O2     2 C1   HO2 
CONECT      C2     4 C1   C3   N4   H21 
CONECT      C3     3 C2   C4   O3  
CONECT      C4     4 C3   H41  H42  H43 
CONECT      O3     1 C3  
CONECT      N4     3 C2   HN41 HN42
CONECT      HO2    1 O2  
CONECT      H21    1 C2  
CONECT      H41    1 C4  
CONECT      H42    1 C4  
CONECT      H43    1 C4  
CONECT      HN41   1 N4  
CONECT      HN42   1 N4  
END   
HET    AKB             15
HETNAM     AKB 2-AMINO-3-KETOBUTYRIC ACID
FORMUL      AKB    C4 H7 N1 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