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CD80 Mouse anti-Human, Alexa Fluor 700, Clone: L307.4 (also known as L307), BD
Shop All BD Biosciences ProductsDescription
The L307.4 monoclonal antibody specifically binds to B7/BB1, a 60 kDa transmembrane glycoprotein that was clustered as CD80 in the Fifth International Workshop on Human Leukocyte Differentiation Antigens. CD80, a member of the Ig supergene family, is expressed on activated B cells, T cells, macrophages, and dendritic cells. It is the ligand for two molecules expressed on T cells, CD28 and CD152 (CTLA-4). CD80 is also expressed on activated CD4-positive and CD8-positive T cells, appearing late after activation suggesting that activated T cells may be capable of autocrine costimulation via the CD28 activation pathway. The binding of CD28 by anti-CD28 or by CD80 results in T-cell activation and a signal for IL-2 production.
Specifications
Specifications
| Antigen | CD80 |
| Applications | Flow Cytometry |
| Classification | Monoclonal |
| Clone | L307.4 (also known as L307) |
| Conjugate | Alexa Fluor 700 |
| Description | B7.1; B7-1; Activation B7-1 antigen; B7; BB1; CD28LG; CD28LG1; LAB7 |
| Formulation | Aqueous buffered solution containing protein stabilizer and ≤0.09% sodium azide. |
| Host Species | Mouse |
| Immunogen | Human B7-transfected L cells |
| Purification Method | Affinity Purified |
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