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Stefin A, Recombinant, Human

Cat no: S7972-85H

Stefin A, Recombinant, Human

Stefin A is the intracellular inhibitor of cysteine proteinase cathepsin B (CatB) and belongs to family 1 of the cystatin superfamily of inhibitor proteins. It has been proposed that extracellular CatB together with other classes of proteinases are all subjected to a cascade-like manner of activation. CatB and its inhibitor Stefin A are involved in degradation of extracellular matrix proteins during tissue remodeling. Stefin A has been reported to be found in high concentrations in epithelial cells, polymorphonuclear leukocytes and lymphoid tissue.\n\nApplications:\n

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SPECIFICATIONS

Catalog Number

S7972-85H

Size

2ug

Form

Supplied as a liquid in 50mM Tris-acetate, pH 7.5, 1mM EDTA and 20% glycerol.

Purity

On SDS-PAGE commassie blue stained gel, the purified recombinant protein shows a band at 37kD

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