Purified Anti-Rat Cd8a Antibody[OX-8], Functional Grade (E-AB-F10980)
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For research use only.
| Alternate Names | T-lymphocyte differentiation antigen T8/Leu, MAL, T-cell surface glycoprotein CD8 alpha chain, T-lymphocyte differentiation antigen T8/Leu-2, Cd8a |
| Clone | |
| Leadtime | Inquire |
| Verified Samples | Verified Samples in FCM: Rat splenocytes |
| Dilution | FCM 2 μg/mL(0.5×106-1×106 cells);Depletion Reported in the literature |
| Background | CD8, also known as Lyt-2, Ly-2, or T8, consists of disulfide-linked α and β chains that form the α(CD8a)/β(CD8b) heterodimer and α/α homodimer. CD8a is a 34 kD protein that belongs to the immunoglobulin family. The CD8 α/β heterodimer is expressed on the surface of most thymocytes and a subset of mature TCR α/β T cells. CD8 expression on mature T cells is non-overlapping with CD4. The CD8 α/α homodimer is expressed on a subset of γ/δ TCR-bearing T cells, NK cells, intestinal intraepithelial lymphocytes, and lymphoid dendritic cells. CD8 is an antigen co-receptor on T cells that interacts with MHC class I on antigen-presenting cells or epithelial cells. CD8 promotes T cell activation through its association with the TCR complex and protein tyrosine kinase lck. None (Azide-Free,Low Endotoxin) are perfectly suited to be used in culture or in vivo (for nonhuman studies) for functional assays blocking, neutralizing, activation or depletion where the presence of azide may damage cells or exogenous endotoxin may signal or activate cells. |
| Immunogen | Recombinant Rat CD8a protein |
| Abbre | Cd8a |
| Swissprot | |
| Host | Mouse |
| Reactivity | Rat |
| Clonality | Monoclonal |
| Purification Method | >98%, Protein A/G purified |
| Isotype | Mouse IgG1, κ |
| Isotype Control | Purified Mouse IgG1, κ Isotype Control[MOPC-21], Functional Grade |
| Applications |
FCM;Depletion
|
| Cellular Localization |
Cell membrane
|
| Concentration |
≥ 3 mg/mL
|
| Conjugation | None (AF/LE) |
| Storage Buffer | Sterile PBS, pH 7.2. < 1.0 EU per mg of the antibody as determined by the LAL method. |
| Storage | Store at 4°C valid for 12 months or -20°C valid for long term storage, avoid freeze / thaw cycles. This preparation contains no preservatives, thus it should be handled under aseptic conditions. |
| Expiration Date | 12 months |
| Shipping | Ice bag |
| Application References | Alex S Hartlage, et al. Nat Commun. 2019 Mar 7;10(1):1113. |
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