Recombinant Human SERPINB1 protein

>90% as determined by SDS-PAGE

Please contact with the lab for this information.

A DNA sequence encoding the human SERPINB1 (Leu13-Leu252) was fused with His tag

P30740

E.coli

Homo sapiens (Human)

27.98 kDa

Supplied as solution form in PBS pH 7.5 or lyophilized from PBS pH 7.5.

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

Use a manual defrost freezer and avoid repeated freeze thaw cycles.
Store at 2 to 8 °C for one week .
Store at -20 to -80 °C for twelve months from the date of receipt.

Reconstitute in sterile water for a stock solution.A copy of datasheet will be provided with the products, please refer to it for details.

Neutrophil serine protease inhibitor that plays an essential role in the regulation of the innate immune response, inflammation and cellular homeostasis. 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. Acts also as a potent intracellular inhibitor of GZMH by directly blocking its proteolytic activity. During inflammation, limits the activity of inflammatory caspases CASP1, CASP4 and CASP5 by suppressing their caspase-recruitment domain (CARD) oligomerization and enzymatic activation . When secreted, promotes the proliferation of beta-cells via its protease inhibitory function.

Leukocyte elastase inhibitor,LEI,Monocyte/neutrophil elastase inhibitor,EI,M/NEI,Peptidase inhibitor 2,PI-2,Serpin B1.

For research use only .