Ms Qa-1b NALE 6A8.6F10.1A6 500ug
货号：
559827 基本售价：
4956.0 元 规格：
-
产品信息
概述| 货号 | 559827 |
| 描述 | The 6A8.6F10.1A6 monoclonal antibody reacts with the Qa-1[b] alloantigen, which is a nonclassical MHC class I (Class Ib) molecule encoded by the T23 gene of the H-2complex. Qa-1 associates with β2-microglobulin and is expressed at low levels on most leukocytes and many other cell types. Its level of cell-surface expression is upregulated by IFNγ or specific peptides. Qa-1 is an oligomorphic molecule which presents a limited pool of peptides to T lymphocytes bearing αβandγδTCR and binds to a large subpopulation of NK cells. In fact, Qa-1[b] is the ligand for CD94/NKG2A, CD94/NKG2C, and CD94/NKG2E receptors, which are expressed on NK cells. Furthermore, it has been reported that Qa-1 expressed on activated B lymphocytes is involved in immunoregulation by inducing T-cell-mediated suppression of antibody responses. The 6A8.6F10.1A6 mAb can detect Qa-1[b] on activated splenocytes from C57BL/6 and BALB/c mice (both Qa-1[b]), but not from A/j mice (Qa-1[a]), and it can block target cell recognition by CTLs specific for Qa-1-presented antigen. |
| 同种亚型 | IgG1,κ |
| 反应种属 | Mouse (QC Testing) |
| 来源宿主 | Mouse |
| 使用方法 | FC |
性能| 供应商 | BD Pharmingen |
| 免疫原 | Qa-1[b] aa. 161-179 Peptide |
| 标记 | NA/LE |
| 存放说明 | Store undiluted at 4°C.This preparation contains no preservatives, thus it should be handled under aseptic conditions.The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
|
| 存储溶液 | No azide/low endotoxin: Aqueous buffered solution containing no preservative, 0.2µm sterile filtered. Endotoxin level is ≤0.01 EU/µg (≤0.001 ng/µg) of protein as determined by the LAL assay. |
| 浓度 | 1.0 mg/ml |
