

| Catalog No. | HB880016 |
|---|---|
| Description |
Anti-Human CD66a/CEACAM1 (CM-24) (HB880016) is a research-grade recombinant antibody targeting CD66. Produced in mammalian cells with native-like glycosylation.
Highlights
|
| Species reactivity | Human |
| Applications | ELISA, Bioactivity: FACS, Functional assay, Research in vivo |
| Host species | Human |
| Isotype | IgG |
| Clone ID | CM-24 |
| Expression system | Mammalian cells |
| Clonality | Monoclonal |
| Target | CD66a, BGP-1, Biliary glycoprotein 1, CEACAM1, Carcinoembryonic antigen-related cell adhesion molecule 1, BGP, BGP1 |
| Endotoxin level | Please contact the lab for this information. |
| Purity | >95% purity as determined by SDS-PAGE. |
| Purification | Protein A/G purified from cell culture supernatant. |
| Accession | P13688 |
| 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 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Alternate Names | CM-24, CM24, CM24 |
| Background | Cell adhesion molecule CEACAM1 (CD66a) is a ~57 kDa protein. Cell adhesion protein that mediates homophilic cell adhesion in a calcium-independent manner. Plays a role as coinhibitory receptor in immune response, insulin action and also functions as an activator during angiogenesis. Its coinhibitory receptor function is phosphorylation- and PTPN6 -dependent, which in turn, suppress signal transduction of associated receptors by dephosphorylation of their downstream effectors. Plays a role in immune response, of T cells, natural killer (NK) and neutrophils. Upon TCR/CD3 complex stimulation, inhibits TCR-mediated cytotoxicity by blocking granule exocytosis by mediating homophilic binding to adjacent cells, allowing interaction with and phosphorylation by LCK and interaction with the TCR/CD3 complex which recruits PTPN6 resulting in dephosphorylation of CD247 and ZAP70. 1. Chen, Z. et al. (2008) Journal of immunology (Baltimore, Md. : 1950) 180, 6085-93. PMID: 18424730 2. Hosomi, S. et al. (2013) European journal of immunology 43, 2473-83. PMID: 23696226 3. Huang, YH. et al. (2015) Nature 517, 386-90. PMID: 25363763 4. Klaile, E. et al. (2005) Journal of cell science 118, 5513-24. PMID: 16291724 |
| Note | For research use only. Not suitable for clinical or therapeutic use. |

SDS-PAGE for Research Grade Anti-Human CD66a/CEACAM1 (CM-24)




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