RESIDUE   2VS     16
CONECT      CA6    3 OA4  CA5  H1  
CONECT      OA4    1 CA6 
CONECT      CA5    3 CA6  CA4  H4  
CONECT      CA4    3 CA5  CA3  H5  
CONECT      CA3    3 CA4  CA2  H6  
CONECT      CA2    3 CA3  OA3  CA1 
CONECT      OA3    2 CA2  H7  
CONECT      CA1    3 CA2  OA2  OA1 
CONECT      OA2    2 CA1  H8  
CONECT      OA1    1 CA1 
CONECT      H1     1 CA6 
CONECT      H4     1 CA5 
CONECT      H5     1 CA4 
CONECT      H6     1 CA3 
CONECT      H7     1 OA3 
CONECT      H8     1 OA2 
END   
HET    2VS             16
HETNAM     2VS (2Z,4E)-2-hydroxy-6-oxohexa-2,4-dienoic acid
FORMUL      2VS    C6 H6 O4