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C6854

Sigma-Aldrich

Cathepsin L from human liver

≥0.5 units/mg protein, solution

CAS Number:
Enzyme Commission number:
MDL number:
NACRES:
NA.32

biological source

human liver

Quality Level

form

solution

specific activity

≥0.5 units/mg protein

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

Gene Information

human ... CTSL1(1514)

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.

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.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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