Ac-WEHD-AFC is a fluorogenic substrate that can be cleaved by group I caspases (caspase-1, -4, and -5).{25874} Caspase activity can be quantified by fluorescent detection of free AFC (also known as 7-amino-4-trifluoromethylcoumarin), which is excited at 400 nm and emits at 505 nm.
产品描述
A fluorogenic substrate that can be cleaved specifically by group I caspases