Ac-VDVAD-pNA Lyophilized. Supplied as a trifluoroacetate salt. PROTECT FROM LIGHT. PROTECT FROM MOISTURE. A colorimetric substrate for the detection of caspase-2 (ICH-1). Cleavage is monitored colorimetrically at ~405 nm. Purity: ≥95% by HPLC. Ac-Val-Asp-Val-Ala-Asp-pNA Ref.: Talanian, R.V., et al. 1997. J. Biol. Chem. 272, 9677. |