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Invitrogen
T-bet Monoclonal Antibody (eBio4B10 (4B10)), Alexa Fluor™ 660, eBioscience™
图: 1 / 1
T-bet Antibody (606-5825-82) in Flow
Normal human peripheral blood cells were surface-stained with CD8a Monoclonal Antibody, eFluor 450 (Product # 48-0088-42). Cells were then stained intracellularly, using the Foxp3/Transcription Factor Staining Buffer Set (Product # 00-5523-00) and protocol, with 0.125 µg of Mouse IgG1 kappa Isotype Control, Alexa Fluor 660 (Product # 606-4714-81) (left) or 0.125 µg of T-bet Monoclonal Antibody, Alexa Fluor 660 (right). Viable cells in the lymphocyte gate were used for analysis, as determined by Fixable Viability Dye eFluor 780 (Product # 6... View More
产品信息
606-5825-82
产品规格
种属反应
Human,
Mouse,
Rhesus monkey
宿主/亚型
Mouse
/ IgG1, kappa
分类
Monoclonal
类型
Antibody
克隆号
eBio4B10 (4B10)
偶联物
激发/发射光谱
663/691 nm
查看光谱
形式
Liquid
浓度
0.2 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_2896290
产品详细信息
Description: The eBio4B10 (4B10) monoclonal antibody reacts with mouse and human T-bet. T-bet is a Th1-specific T-box transcription factor critical to the development of the Th1 CD4+ T cell lineage. This is known based on the observations that T-Bet deficient mice have impaired Th1 cell development, and that ectopic expression of T-Bet results in development skewed to the Th1 lineage. T-Bet expression is induced by the Th1 cytokine IFN gamma, and T-Bet also regulates the expression of IFN gamma, likely, at least in part, through the modification of DNA accessibility and histone remodeling. In addition to IFN gamma, T-Bet is also known to regulate the expression of IL-12R beta and IL-2. Moreover, T-Bet plays a role in class-switch recombination in B-cells.
Applications Reported: This eBio4B10 (4B10) antibody has been reported for use in intracellular staining followed by flow cytometric analysis.
Applications Tested: This eBio4B10 (4B10) antibody has been tested by intracellular staining followed by flow cytometric analysis of normal human peripheral blood cells using the Foxp3/Transcription Factor Staining Buffer Set (Product # 00-5523-00) and protocol. Please refer to "Staining Intracellular Antigens for Flow Cytometry, Protocol B: One step protocol for intracellular (nuclear) proteins" located at Flow Protocols . This may 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 660 emits at 690 nm and is intended for use on spectral cytometers where it may be multiplexed with APC, Alexa Fluor 647 and Alexa Fluor 700.
Excitation: 662 nm; Emission: 690 nm; Laser: Red Laser.
靶标信息
T-bet, also known as TBX21, is a T-cell specific transcription factor containing a single T-box DNA-binding domain. It controls the expression of the TH1 cytokine, interferon-gamma. Both Th1 and Th17 cells are crucial in immune regulation and autoimmune disease development. T-bet initiates Th1 lineage development from naive Th precursor cells and directs T cell differentiation to Th1 versus Th17. T-bet is cooperating with Stat4 (signal tranducer and activator of transcription 4) in programming chromatin architecture for Th1 gene expression. Genetic variations in T-bet are associated with susceptibility to aspirin-induced asthma and nasal polyps.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: HGNC:11599; T-box 21; T-box expressed in T cells; T-box protein 21; T-box transcription factor TBX21; T-cell-specific T-box transcription factor T-bet; Transcription factor TBLYM
基因别名: T-bet; T-PET; TBET; TBLYM; TBT1; TBX21
UniProt ID: (Human) Q9UL17, (Mouse) Q9JKD8
Entrez Gene ID: (Rhesus monkey) 694044, (Human) 30009, (Mouse) 57765
transcription, DNA-templated
regulation of transcription, DNA-templated
multicellular organism development
response to virus
T cell differentiation
positive regulation of transcription, DNA-templated
positive regulation of isotype switching to IgG isotypes
cellular response to organic substance
lymphocyte migration
regulation of immune response
