Anti-SERPINB1 Polyclonal Antibody, 50.0ul

Neutrophil serine protease inhibitor that plays an essential role in the regulation of the innate immune response, inflammation and cellular homeostasis (PubMed:30692621). Acts primarily to protect the cell from proteases released in the cytoplasm during stress or infection. These proteases are important in killing microbes but when released from granules, these potent enzymes also destroy host proteins and contribute to mortality. Regulates the activity of the neutrophil proteases elastase, cathepsin G, proteinase-3, chymase, chymotrypsin, and kallikrein-3 (PubMed:11747453, PubMed:30692621). Acts also as a potent intracellular inhibitor of GZMH by directly blocking its proteolytic activity (PubMed:23269243). During inflammation, limits the activity of inflammatory caspases CASP1, CASP4 and CASP5 by suppressing their caspase-recruitment domain (CARD) oligomerization and enzymatic activation (PubMed:30692621). When secreted, promotes the proliferation of beta-cells via its protease inhibitory function (PubMed:26701651).

• Size: 50.0ul
• Molecular Weight: 26/43kDa
• Physical State: Liquid
• Storage: Store at -20℃. Avoid freeze/thaw cycles.
• Application: WB;IHC
• Brand: Saint Michael
• Catalogue No.: K110593P-50.0ul

For laboratory research use only. Not for human or animal consumption, diagnostic or therapeutic use.