Ac-YVAD-pNA is a substrate whose amino acids YVAD have been shown to be a preferred cleavage site for caspase-1 and -4.{7213} Caspase activity can be quantified by colorimetric detection of free p-nitroanilide at 405 nm.
产品描述
A colorimetric substrate whose amino acids YVAD have been shown to be a preferred cleavage site for caspase-1 and -4