VWR®, Leupeptin hemisulphate

Supplier: VWR Chemicals

VWRCM180-5MGEA 1090 SGD
VWRCM180-5MG
VWR®, Leupeptin hemisulphate
Proteins and Peptides

A reversible inhibitor of cysteine proteases and serine proteases resembling trypsin. Inhibits trypsin, plasmin, papain, kallikrein, thrombin, and cathepsin A and B.


  • Product is animal-free


Extracted proteins are exposed to the threat of degradation by proteases from the moment cells or tissues are lysed. Proteases present in the living cell are released from their regulated environment into the extract where they may freely degrade their targets, resulting in drastically reduced protein yield and sample quality. Complex protein solutions are typically treated with a mixture of several protease inhibitors in order to preserve the native state of the proteins.

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SPECIFICATIONS

Protein/peptide name Leupeptin hemisulphate
Protein synonyms (Ac-Leu-Leu-Arg-al hemisulphate) monohydrate
Environmentally Preferable
Species
Source
CAS No. 103476-89-7
MDL No. MFCD00037012
Grade Proteomics Grade
Molecular formula C₄₀H₇₈N₁₂O₁₂S

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