Caspase-4 Assay Kit (Colorimetric)

Caspase 4 Assay Kit (Colorimetric) is based on the hydrolysis of the peptide substrate Ac-LEVD-pNA (acetyl-Leu-Glu-Val-Asp p-nitroanilide) by caspase 4, resulting in the release of the p-nitroaniline (pNA), which can be quantified using a spectrophotometer or a microtiter plate reader at at 405 nm.