Ac-Ile-Glu-Pro-Asp-pNA (Granzyme B Substrate) - 5 mg

CAS Number: 216757-29-8Molecular Weight: 634.26Salt Form: N/APurity: >96%Sequence (3-letter): Ac-Ile-Glu-Pro-Asp-pNASequence (1-letter): Ac-IEPD-pNAStorage: -20 °C or belowAc-Ile-Glu-Pro-Asp-pNA is a colorimetric substrate for granzyme B. Granzyme B is a serine protease found in cytotoxic T-cells and NK cells. It cleaves and activates several caspases involved in apoptosis.Activity is quantified by the release of p-nitroaniline which is measured by absorbance at 405 nm.