Tags: Enzyme.
In enzymology a vinylacetyl-CoA Delta-isomerase (EC 5.3.3.3) is an enzyme that catalyzes the chemical reactionvinylacetyl-CoA crotonyl-CoAHence this enzyme has one substrate vinylacetyl-CoA and one product crotonyl-CoA.This enzyme belongs to the family of isomerases specifically those intramolecular oxidoreductases transposing C=C bonds. The systematic name of this enzyme class is vinylacetyl-CoA Delta3-Delta2-isomerase.