Phenylalanine decarboxylase

Phenylalanine decarboxylase is an enzyme that catalyzes the conversion of L-phenylalanine to phenethylamine by removing the carboxyl group from the amino acid. This enzymatic reaction is a crucial step in the biosynthesis of phenethylamine, a biogenic amine that serves as a precursor for various neurotransmitters and biologically active compounds. Phenylalanine decarboxylase plays a role in the metabolism of aromatic amino acids and contributes to the synthesis of bioactive molecules involved in neurological processes.