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Invitrogen
TCR V beta 5.1/5.2 Monoclonal Antibody (MR9-4), FITC, eBioscience™
图: 1 / 1
TCR V beta 5.1/5.2 Antibody (11-5796-82) in Flow
Staining of BALB/c (left) and C57Bl/6 (right) splenocytes with Anti-Mouse CD3e APC (Product # 17-0031-82) and 0.125 µg of Mouse IgG1 K Isotype Control FITC (Product # 11-4714-42) or 0.125 µg of Anti-Mouse V beta 5-1/5-2 TCR FITC. Total viable cells were used for analysis.
产品信息
11-5796-82
应用
建议稀释比
已发表文章
产品规格
种属反应
Mouse
已发表种属
Mouse
宿主/亚型
Mouse
/ IgG1, kappa
分类
Monoclonal
类型
Antibody
克隆号
MR9-4
偶联物
激发/发射光谱
498/517 nm
查看光谱
形式
Liquid
浓度
0.5 mg/mL
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2
内含物
0.09% sodium azide
保存条件
4° C, store in dark, DO NOT FREEZE!
运输条件
Ambient (domestic); Wet ice (international)
RRID
AB_11043401
产品详细信息
Description: This MR9-4 monoclonal antibody reacts with the mouse T cell receptor (TCR) V beta 5.1/5.2 chain. Composed of an alpha and beta chain, TCR specificity is typically determined by Va, Ja, Vb, Db, and Jb gene rearrangement. The MR9-4 antibody recognizes the V beta 5.1 and 5.2 chains on T cells from mouse strains with the b haplotype of the Tcrb gene, including C57BL/6, B10, and C58/J. V beta 5.1 and 5.2 are deleted in mouse strains that express MHC Class II I-E, including Balb/c, C3H, and DBA/2. Reports also indicate that V beta 5+ T cells recognize the OVA peptide.
Applications Reported: This MR9-4 antibody has been reported for use in flow cytometric analysis.
Applications Tested: This MR9-4 antibody has been tested by flow cytometric analysis of mouse 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.
Excitation: 488 nm; Emission: 520 nm; Laser: Blue Laser.
Filtration: 0.2 µm post-manufacturing filtered.
靶标信息
The ability of T cell receptors (TCR) to discriminate foreign from self-peptides presented by major histocompatibility complex (MHC) class II molecules is essential for an effective adaptive immune response. TCR recognition of self-peptides has been linked to autoimmune disease. Mutant self-peptides have been associated with tumors. Engagement of TCRs by a family of bacterial toxins know as superantigens has been responsible for toxic shock syndrome. Autoantibodies to V beta segments of T cell receptors have been isolated from patients with rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE). The autoantibodies block TH1-mediated inflammatory autodestructive reactions and are believed to be a method by which the immune system compensates for disease. Most human T cells express the TCR alpha-beta and either CD4 or CD8 molecule (single positive, SP). A small number of T cells lack both CD4 and CD8 (double negative, DN). Increased percentages of alpha-beta DN T cells have been identified in some autoimmune and immunodeficiency disorders. Gamma-delta T cells are primarily found within the epithelium. They show less TCR diversity and recognize antigens differently than alpha-beta T cells. Subsets of gamma-delta T cells have shown antitumor and immunoregulatory activity.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
How to use the Panel Builder
Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.
生物信息学
蛋白别名: TCR V beta5.1; TCR V beta5.2; TCRV beta 5.1; TCRV beta 5.2; TCRV beta5.1; TCRV beta5.2; Vb5.1; Vb5.2; Vbeta5.1; Vbeta5.2
