Caspase-5 Substrate III, Fluorogenic Ac-WEHD-AMC Lyophilized. Supplied as a trifluoroacetate salt. PROTECT FROM LIGHT. PROTECT FROM MOISTURE. A fluorogenic substrate for detecting caspase-1 (ICE), caspase-4, and caspase-5 activity. Purity: ≥95% by HPLC. Excitation max.: 365–380 nm, Emission max.: 430–460 nm Ac-Trp-Glu-His-Asp-AMC Ref.: Thornberry, N.A., and Lazebnik, Y. 1998. Science 281, 1312. Thornberry, N.A., et al. 1997. J. Biol. Chem. 272, 17907. |