Potent, cell permeable synthetic peptides that irreversibly inhibit activities of each of the caspase-family proteases. YVAD, VDVAD, DEVD, LEVD, WEHD, VEID, IETD, LEHD, and AEVD are the recognition sequences for caspase-1, -2, -3, -4, -5, -6, -8, -9, and -10. VAD is a general caspase inhibitor that inhibits all known caspases. Z-FA-FMK is a negative control for FMK inhibitors. |