Hu IgE BV421 G7-26 25Tst
货号：
566325 基本售价：
3900.0 元 规格：
25TST
产品信息
概述| 货号 | 566325 |
| 描述 | The G7-26 monoclonal antibody specifically recognizes the constant region of human Immunoglobulin E (IgE). It does not crossreact with other immunoglobulin heavy chain isotypes. IgE exists in a transmembrane form that is expressed by B lymphocytes and serves as an antigen receptor. Soluble IgE is produced and secreted by activated B cells and plasma cells. IgE may bind through its constant region to cell surface receptors, such as the high-affinity ( FcεRI ) or low-affinity ( FcεRII /CD23) receptors for IgE. Fc ε RI is expressed on mast cells, basophils, and at lower levels, on dendritic cells and monocytes. FcεRII/CD23 is expressed by B cells and by some other cell types including T cells, monocytes, eosinophils, neutrophils, follicular dendritic cells, and Langerhans cells. Crosslinking of Fc receptor-bound IgE antibodies by multivalent antigens or allergens can induce phagocytosis or the cellular release of inflammatory mediators. Although IgE can provide immune protection against pathogenic parasites, it may also play a central role in a variety of allergic disorders. |
| 别名 | Immunoglobulin E; IGHE; IGHε; Ig epsilon chain constant region |
| 同种亚型 | Mouse IgG2a, κ |
| 反应种属 | Human (QC Testing) |
性能| 供应商 | BD Pharmingen |
| 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™ BV421 under optimum conditions, and unconjugated antibody and free BD Horizon™ BV421 were removed.
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| 存储溶液 | Aqueous buffered solution containing BSA and ≤0.09% sodium azide. |
