Cathepsin B

Buy our range of products under cathepsin B enzymes, substrates and inhibitors.

Cathepsin B, encoded by the gene CTSB, is a cysteine protease. It belongs to the cathepsin family of proteolytic enzymes. It functions as an exopeptidase at low pH. At higher pH or neutral pH, cathepsin B functions as endopeptidase. This lysosomal cysteine protease has a key role in neuroprotective functions. Find a list of products under each category of enzymes, inhibitors and substrates.