

| Catalog No. | HB906014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Description |
Anti-SERPINB1 Polyclonal Antibody (HB906014) is a rabbit polyclonal antibody detecting SERPINB1 in ELISA, IHC, WB. Suitable for Human.
Highlights
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| Species reactivity | Human | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Host species | Rabbit | ||||||||
| Isotype | IgG | ||||||||
| Clonality | Polyclonal | ||||||||
| Immunogen | E. coli - derived recombinant Human SERPINB1 (Leu13-Leu252). | ||||||||
| Target | ELANH2, Peptidase inhibitor 2, Serpin B1, SERPINB1, MNEI, M/NEI, EI, LEI, PI2, Monocyte/neutrophil elastase inhibitor, PI-2, Leukocyte elastase inhibitor | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | P30740 | ||||||||
| Form | Liquid | ||||||||
| Storage buffer | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| Product Usage Information |
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| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Background | Leukocyte elastase inhibitor (SERPINB1) is a ~42 kDa protein. 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. Also acts as a potent intracellular inhibitor of GZMH by directly blocking its proteolytic activity. 1. Choi, YJ. et al. (2019) Nature immunology 20, 276-287. PMID: 30692621 2. Cooley, J. et al. (2001) Biochemistry 40, 15762-70. PMID: 11747453 3. Wang, L. et al. (2013) Journal of immunology (Baltimore, Md. : 1950) 190, 1319-30. PMID: 23269243 4. El Ouaamari, A. et al. (2016) Cell metabolism 23, 194-205. PMID: 26701651 | ||||||||
| Note | For research use only. |
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