C6854 Sigma

Cathepsin L from human liver

≥0.5 units/mg protein, solution

DOWNLOAD MSDS (PDF)

Description

Unit Definition

One unit will hydrolyze 1.0 μmole of Z-Phe-Arg-AFC per minute at pH 5.5 at 25 °C.

Physical form

Solution in in 20 mM malonate, pH 5.5, 1 mM EDTA, and 400 mM NaCl.

Application

The most powerful of the lysosomal proteinases. It has a higher specific activity than cathepsin B and H in the degradation of a variety of physiological protein substrates.

Price and Availability

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