Recombinant HLA-E 抗体
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Quick Overview for Recombinant HLA-E 抗体 (ABIN7543434)
抗原
See all HLA-E 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Anti-HLA-E [3D12], Rabbit IgG, kappa
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特异性
- This antibody binds an extracellular epitope on the human HLA-E, a member of human leukocyte antigen family. This antibody is capable of reacting with free HLA-E heavy chain as well as heavy chain associated with b2-microglobulin and peptide. This antibody is reported to cross react with HLA-B and HLA-C but not with HLA-A, HLA-F or HLA-G. The human HLA-E is a non-classical MHC class 1B molecule involved in immune self-nonself discrimination. HLA-E plays a very important role in cell recognition by NK cells. Peptide-bound HLA-E-B2M heterotrimeric complex primarily functions as a ligand for natural killer (NK) cell inhibitory receptor KLRD1-KLRC1, enabling NK cells to monitor the expression of other MHC class I molecules in healthy cells and to tolerate self.
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产品特性
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Original Species of Ab: Mouse
Original Format of Ab: IgG1
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纯化方法
- Protein A affinity purified
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免疫原
- The original antibody was generated by immunizing HLA-B27 transgenic mice with recombinant human HLA-E purified from AEH cells (Lymphoblastoid cell line LCL 721.221 cells transfected with HLA-E gene).
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亚型
- IgG kappa
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anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) (AA 251-358) antibody
HLA-E 适用: 人 WB, FACS, ELISA, IHC (p), IF (cc), IF (p), IHC (fro) 宿主: 兔 Polyclonal unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) antibodyHLA-E 适用: 人, Non-Human Primate FACS, IP, IHC (p) 宿主: 小鼠 Monoclonal MEM-E-06 unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) (AA 1-358) antibodyHLA-E 适用: 人 WB, FACS 宿主: 小鼠 Polyclonal unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) (AA 22-358) antibodyHLA-E 适用: 人 WB, IP, IHC, ICC 宿主: 兔 Polyclonal unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) antibody (Biotin)HLA-E 适用: 人 FACS, IP, IHC (p) 宿主: 小鼠 Monoclonal MEM-E-07 Biotin
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) (AA 1-100) antibodyHLA-E 适用: 人 WB 宿主: 兔 Polyclonal unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) antibodyHLA-E 适用: 人, 小鼠, 大鼠 WB, IHC 宿主: 兔 Polyclonal unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) antibodyHLA-E 适用: 人, 灵长类 FACS, IP, IHC, IHC (p) 宿主: 小鼠 Monoclonal MEM-E-06 unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) (AA 1-358) antibodyHLA-E 适用: 人 WB, IP 宿主: 兔 Polyclonal unconjugated
anti-HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E) antibodyHLA-E 适用: 人, 灵长类 WB, IHC, IHC (p) 宿主: 小鼠 Monoclonal MEM-E-02 unconjugated
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应用备注
- The biotin conjugated version of this antibody was used for the study of HLA-E expression and distribution on PBMCs using flow cytometry. This antibody was also used in an assay to study the effect of HLA-E on inhibition of NKL-mediated cytolysis LCL .221 cell line. The presence of 3D11 the resulted in complete restoration of lysis (PMID: 9560253). It was reported that binding of this antibody to HLA-E is inhibited by the peptides sequences 115QFAYDGKDY123 and 137DTAAQI142. It was also reported that this antibody is capable of binding several HLA-Ia antigens like HLA-B and HLA-C (PMID: 21145594). This antibody was used in a study to determined the surface expression of HLA-E in human tumors using immunofluorescent staining and flow cytometry (PMID: 12618909).
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限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- PBS with 0.02 % Proclin 300.
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储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.
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- HLA-E (HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E))
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别名
- HLA-E
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背景
- HLAE, sHLA-E, HLA-6.2, HLA class I histocompatibility antigen alpha chain E, Major histocompatibility complex class I E, MHC, MHC class I antigen E, MHC HLA E alpha 1, MHC HLA E alpha 2.1, HLAB, HLA-B, HLA-C, HLAC
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UniProt
- P13747, P01889, P10321
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途径
- Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Human Leukocyte Antigen (HLA) in Adaptive Immune Response
抗原
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