L-(+)-Cystathionine is a dipeptide formed by serine and homocysteine. Transsulfuration of methionine yields homocysteine, which combines with serine to form this precursor of cysteine.{17812,26041} L-(+)-Cystathionine is largely expressed in the mammalian brain and deficiency can indicate the presence of metabolic disorders such as cystathioninuria.{26040}
产品描述
A precursor of cysteine formed in the methionine transsulfuration pathway; deficiency can indicate the presence of metabolic disorders such as cystathioninuria