Cystathionine lyase requires which cofactor ?
Hydrolytic cleavage (hydrolysis) of cystathionine forms Homoserine plus cysteine.This reaction is catalyzed by the enzyme cystathionine lyase (cystathionase), which requires cofactor pyridoxal phosphate (active form of pyridoxin).
Thymine
Riboflavin
Pyridoxine
Niacin