Cathepsin G
Cathepsin G (EC 3.4.21.20) from human neutrophils. Prepared from whole human blood shown to be non-reactive for HbsAG, antiHCV, anti-HBc and negative for anti-HIV1 & 2 by FDA approved tests.
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Procathepsin K
Recombinant human procathepsin K is expressed in E. coli.
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