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Product name: | AF/LE Purified Anti-Human CD8a Monoclonal Antibody |
Catalog: | DL21334F |
Synonyms : | T-cell surface glycoprotein CD8 alpha chain,CD8A,T-lymphocyte differentiation antigen T8/Leu-2,MAL |
Reactivity: | Human |
Applications: | Depletion, FCM |
Size: | 50 ug/500 ug/1 mg/ |
Host: | Mouse |
Clonality: | |
Background: | CD8a is a 32-34 kD type I glycoprotein. It forms a homodimer (CD8a/a) or heterodimer (CD8a/b) with CD8b. CD8, also known as T8 and Leu2, is a member of the immunoglobulin superfamily found on the majority of thymocytes, a subset of peripheral blood T cells, and NK cells (which express almost exclusively CD8a homodimers). CD8 acts as a co-receptor with MHC class I-restricted T cell receptors in antigen recognition and T cell activation and has been shown to play a role in thymic differentiation. Two domains in CD8a are important for function: the extracellular IgSF domain binds the ??3 domain of MHC class I and the cytoplasmic CXCP motif binds the tyrosine kinase p56 Lck. |
Concentration: | 0.2 mg/mL |
Immunogen: | |
Purification_Method: | |
Buffer: | 0.2 um filtered in PBS, pH7.2. Azide Free (AF)/Low Endotoxin (LE): Contains no stabilizers or preservatives. Endotoxin level is < 2 EU/mg ( < 0.002EU/ug) as Determined by LAL gel clotting assay. |
Dilution: | |
Gene ID(Human): | 925 |
Storage: | Store at 2~8℃ and protected from prolonged exposure to light. Do not freeze. |