1. Recombinant Proteins
  2. Enzymes & Regulators
  3. Protease Inhibitors Cystatin Family
  4. Cystatin S
Cat. No. Product Name / Synonyms Species Source
  • HY-P7866
    Cystatin S/CST4 Protein, Human (HEK293, His)

    rHuCystatin-S/CST4, His; Cystatin-S; Cystatin-4; Cystatin-SA-III; Salivary Acidic Protein 1; CST4

    Human HEK293
    Cystatin S (CST4) protein strongly inhibits papain and ficin, showing potent inhibition. Although it partially inhibits stem bromelain and bovine cathepsin C, it does not block the activity of porcine cathepsin B or clostridial protease. Cystatin S/CST4 Protein, Human (HEK293, His) is the recombinant human-derived Cystatin S/CST4 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of Cystatin S/CST4 Protein, Human (HEK293, His) is 121 a.a., with molecular weight of ~16.0 kDa.
Cat. No. Product Name Effect Purity