CD8a Monoclonal Antibody (53-6.7), Alexa Fluor 532

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CD8a Monoclonal Antibody (53-6.7), Alexa Fluor 532

货号:58-0081-80

规格:25μg

价格:1237

产品类型:流式抗体

品牌:Thermo Fisher

物种:小鼠

宿主:大鼠

抗体亚型:IgG2a, kappa

荧光染料:Alexa Fluor 532

抗体类型 一抗同型对照:Rat IgG2a kappa Isotype Control (eBR2a), Alexa Fluor 532
浓度:0.2 mg/mL用法:0.25 μg/test (Flow);
产品详细信息Description: The 53-6.7 monoclonal antibody reacts with the mouse CD8a molecule. CD8a is an approximately 32-34 kDa cell surface receptor expressed either as a heterodimer with the CD8 beta chain (CD8 alpha beta) or as a homodimer (CD8 alpha alpha). A majority of thymocytes and a subpopulation of mature alpha beta TCR T cells express CD8 alpha beta while gamma delta TCR T cells, a subpopulation of intestinal intraepithelial lymphocytes (IELs) and dendritic cells express CD8 alpha alpha. CD8 binds to MHC class I and through its association with protein tyrosine kinase p56lck plays a role in T cell development and activation of mature T cells.Applications Reported: This 53-6.7 antibody has been reported for use in flow cytometric analysis.Applications Tested: This 53-6.7 antibody has been tested by flow cytometric analysis of mouse thymocytes and splenocytes. This can be used at less than or equal to 0.25 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.Alexa Fluor® 532 is excited with the Green laser (532 nm) and emits at 561 nm. This cannot be used with the Yellow-Green laser (561 nm). We recommend using a 560/14 band pass filter. Please make sure that your instrument is capable of detecting this fluorochome.Excitation: 532 nm; Emission: 561 nm; Laser: Green Laser靶标信息CD8 molecule is composed of two chains termed alpha and beta. CD8 is found on a T cell subset of normal cytotoxic / suppressor cells which make up approximately 20 to 35% of human peripheral blood lymphocytes. The CD8 antigen is also detected on natural killer cells, 80% of thymocytes, on a subpopulation of 30% of peripheral blood null cells and 15 to 30% of bone marrow cells.
数据
CD8a Antibody (58-0081-80) in FlowStaining of BALB/c splenocytes with Anti-Mouse CD4 APC (Product # 17-0041-82) and 0.125 µg of Rat IgG2a K Isotype Control Alexa Fluor® 532 (Product # 58-4321-80) (left) or 0.125 µg of Anti-Mouse CD8a Alexa Fluor® 532 (right). Total viable cells were used for analysis.
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参考文献:
1.OncotargetUse of tilapia piscidin 3 (TP3) to protect against MRSA infection in mice with skin injuries."Published figure using CD8a monoclonal antibody (Product # 58-0081-80) in Immunohistochemistry"2.Proceedings of the National Academy of Sciences of the United States of AmericaCD31 signals confer immune privilege to the vascular endothelium."Published figure using CD8a monoclonal antibody (Product # 58-0081-80) in Flow Cytometry"3.Scientific reportsDiscovery of a Metastatic Immune Escape Mechanism Initiated by the Loss of Expression of the Tumour Biomarker Interleukin-33."Published figure using CD8a monoclonal antibody (Product # 58-0081-80) in Flow Cytometry"4.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant SurgeonsImaging Tolerance Induction in the Classic Medawar Neonatal Mouse Model: Active Roles of Multiple F1-Donor Cell Types."Published figure using CD8a monoclonal antibody (Product # 58-0081-80) in Immunocytochemistry"5.Nature communicationsOncofetal gene SALL4 reactivation by hepatitis B virus counteracts miR-200c in PD-L1-induced T cell exhaustion."Published figure using CD8a monoclonal antibody (Product # 58-0081-80) in Immunofluorescence"

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