Phenylacetaldehyde dehydrogenase
In enzymology, a phenylacetaldehyde dehydrogenase () is an enzyme that catalyzes the chemical reaction The 3 substrates of this enzyme are phenylacetaldehyde, NAD, and HO, whereas its 3 products are phenylacetate, NADH, and H. This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is phenylacetaldehyde:NAD+ oxidoreductase. This enzyme participates in phenylalanine metabolism and styrene degradation.