Structure based on ?

Ideal structure
Name: 2-ketobutyric acid
Formula: C4 H6 O3
Weight: 102.089
SMILES: "CCC(=O)C(O)=O"
Spacial conformation based on PDB ?.
Also present in other 14 PDB entries.
RESIDUE   2KT     13
CONECT      C4     4 C3   H41  H42  H43 
CONECT      C3     4 C4   C2   H31  H32 
CONECT      C2     3 C3   O3   C   
CONECT      O3     1 C2  
CONECT      C      3 C2   OXT  O   
CONECT      OXT    2 C    HXT 
CONECT      O      1 C   
CONECT      H41    1 C4  
CONECT      H42    1 C4  
CONECT      H43    1 C4  
CONECT      H31    1 C3  
CONECT      H32    1 C3  
CONECT      HXT    1 OXT 
END   
HET    2KT             13
HETSYN     2KT 2-OXOBUTANOIC ACID
HETNAM     2KT 2-KETOBUTYRIC ACID
FORMUL      2KT    C4 H6 O3

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