Structural highlights 
  Function 
PPTA_ECOLI Can use enol isomers of phenylpyruvate, 2-hydroxy-2,4-pentadienoate and (p-hydroxyphenyl)pyruvate as substrates.[1] 
  Evolutionary Conservation 
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
  References 
- ↑ Almrud JJ, Kern AD, Wang SC, Czerwinski RM, Johnson WH Jr, Murzin AG, Hackert ML, Whitman CP. The crystal structure of YdcE, a 4-oxalocrotonate tautomerase homologue from Escherichia coli, confirms the structural basis for oligomer diversity. Biochemistry. 2002 Oct 8;41(40):12010-24. PMID:12356301