BV510 Mouse Anti-Human CD8b
货号：
742391 基本售价：
9000.0 元 规格：
EA
产品信息
概述| 货号 | 742391 |
| 描述 | The 2ST8.5H7 monoclonal antibody specifically recognizes an epitope formed by the combination of CD8 alpha and beta chains. The majority of peripheral blood CD8+ T lymphocytes expresses a CD8 αβ heterodimer (32, 30 kilodaltons (kDa)), while CD8+CD16+ natural killer (NK) cells and CD8+ TCR γδ+ T lymphocytes express CD8 αα homodimer s. The 2ST8.5H7 antibody can therefore be used to selectively bind to CD8+ T cells while excluding CD8+ NK cells. CD8 binds to class I major histocompatibility (MHC) molecules, resulting in increased adhesion between the CD8+ T lymphocytes and target cells. Binding of CD8 to class I MHC molecules enhances the activation of resting T lymphocytes. CD8 is coupled to a protein tyrosine kinase, p56lck. The CD8:p56lck complex can play a role in T-lymphocyte activation through mediation of the interactions between CD8 and the CD3/TCR complex. The CD8β antigen is present on the human suppressor/cytotoxic T-lymphocyte subset. The CD8 antigen is expressed on 19% to 48% of normal peripheral blood lymphocytes and 60% to 85% of normal thymocytes. The 2ST8.5H7 antibody crossreacts with lymphocytes of some nonhuman primate species. |
| 别名 | CD8B; CD8B1; CD8 beta; CD8β; Leu2; Ly3; LYT3 |
| 同种亚型 | Mouse BALB/c IgG2a, κ |
| 反应种属 | Human (Tested in Development) |
性能| 供应商 | BD Pharmingen |
| 免疫原 | CD8+ suppressor T-cell |
| 存放说明 | Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.The antibody was conjugated with BD Horizon BV510 under optimal conditions that minimize unconjugated dye and antibody.
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| 存储溶液 | Aqueous buffered solution containing ≤0.09% sodium azide. |
| 浓度 | 0.2 mg/ml |
