Current Position:Home>>Antibodies>>Flow Cytometry Antibodies>> AF/LE Purified Anti-Mouse CD8a Antibody[53-6.7] E-AB-F11040
Cat.No.:E-AB-F11040
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Alternate Names | T-cell surface glycoprotein CD8 alpha chain,CD8A,T-lymphocyte differentiation antigen T8/Leu-2,MAL |
Swissprot | P01731 |
References |
1. Barclay A, et al. 1997. The Leukocyte Antigen FactsBook Academic Press.
2. Zamoyska R. 1994. Immunity 1:243. 3. Ellmeier W, et al. 1999. Annu. Rev. Immunol. 17:523. |
Form | Liquid |
Clone No. | 53-6.7(See Other Available Formats) |
Host | Rat |
Isotype | Rat IgG2a, κ |
Isotype Control | AF/LE Purified Rat IgG2a, κ Isotype Control[2A3] [Product E-AB-F098330] |
Reactivity | Mouse |
Application | Block,Depletion,FCM (See the Application Description) |
Storage Buffer | 0.2 μm filtered in PBS, pH 7.2. Azide Free (AF)/Low Endotoxin (LE): Contains no stabilizers or stabilizers. Endotoxin level is < 2 EU/mg as Determined by LAL gel clotting assay. |
Recommended Use | Each lot of this antibody is quality control tested by flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 2.0 µg per 106 cells in 100 µL volume or 100 µL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application. |
Shipping | Biological ice pack at 4℃ |
Stability & Storage | Keep as concentrated solution. Store at 2~8°C. Do not freeze. Centrifuge before opening to ensure complete recovery of vial contents. This product is guaranteed up to one year from purchase. |
Conjugation | None (Purified antibody-Azide Free/Low endotoxin) |
How to select the appropriate detection channel through the spectrogram?
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. |
Related Protocols | Staining Cell Surface Targets for Flow Cytometry |
Troubleshooting |
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