

| Catalog No. | HY332107 |
|---|---|
| Species reactivity | Human |
| Applications | FCM |
| Host species | Mouse |
| Isotype | IgG1, kappa |
| Clone ID | Mab1 |
| Clonality | Monoclonal |
| Target | LAMP1, Lysosome-associated membrane protein 1, CD107 antigen-like family member A, CD107a, LAMP-1, Lysosome-associated membrane glycoprotein 1 |
| Endotoxin level | Please contact with the lab for this information. |
| Purity | >95% as determined by SDS-PAGE. |
| Purification | Protein A/G purified from cell culture supernatant. |
| Accession | P11279 |
| Form | Liquid |
| Storage buffer | 0.01M PBS pH 7.4 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term. |
| Background | Lysosome-associated membrane glycoprotein 1 (CD107a/LAMP1) is a ~44 kDa protein. Lysosomal membrane glycoprotein which plays an important role in lysosome biogenesis, lysosomal pH regulation, autophagy and cholesterol homeostasis. Acts as an important regulator of lysosomal lumen pH regulation by acting as a direct inhibitor of the proton channel TMEM175, facilitating lysosomal acidification for optimal hydrolase activity. Also plays an important role in NK-cells cytotoxicity. Mechanistically, participates in cytotoxic granule movement to the cell surface and perforin trafficking to the lytic granule. In addition, protects NK-cells from degranulation-associated damage induced by their own cytotoxic granule content. 1. Zhang, J. et al. (2023) Molecular cell 83, 2524-2539.e7. PMID: 37390818 2. Peters, PJ. et al. (1991) The Journal of experimental medicine 173, 1099-109. PMID: 2022921 3. Krzewski, K. et al. (2013) Blood 121, 4672-83. PMID: 23632890 4. Cohnen, A. et al. (2013) Blood 122, 1411-8. PMID: 23847195 5. Sawada, R. et al. (1993) The Journal of biological chemistry 268, 12675-81. PMID: 7685349 |
| Note | For research use only. |

Detects CD107a/LAMP1 in indirect ELISAs.




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