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T-bet Monoclonal Antibody (eBio4B10 (4B10)), APC, eBioscience™
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FIGURE: 1 / 23
T-bet Antibody (17-5825-82) in Flow
Normal human peripheral blood cells were stained intracellularly, using the Foxp3/Transcription Factor Staining Buffer Set (Product # 00-5523-00) and protocol, with CD8a Monoclonal Antibody, eFluor 450 (Product # 48-0087-42) and 0.125 µg of Mouse IgG1 kappa Isotype Control, APC (Product # 17-4714-82) (left) or 0.125 µg of T-bet Monoclonal Antibody, APC (right). Cells in the lymphocyte gate were used for analysis.
Product Details
17-5825-82
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rhesus monkey
Published species
Mouse
Host/Isotype
Mouse
/ IgG1, kappa
Recommended Isotype Control
Class
Monoclonal
Type
Antibody
Clone
eBio4B10 (4B10)
Conjugate
Excitation/Emission Max
651/660 nm
View spectra
Form
Liquid
Concentration
0.2 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2
Contains
0.09% sodium azide
Storage conditions
4°C, store in dark, DO NOT FREEZE!
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Description: The eBio4B10 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, 4-B10) antibody has been reported for use in intracellular staining followed by flow cytometric analysis.
Applications Tested: This eBio4B10 (4B10, 4-B10) antibody has been tested by intracellular staining and flow cytometric analysis of normal human peripheral blood cells using the Foxp3/Transcription Factor Buffer Set (Product # 00-5523-00) and protocol. Please see BestProtocols® section; (refer to Protocol B: One step protocol for intracellular (nuclear) proteins). 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: 633-647 nm; Emission: 660 nm; Laser: Red Laser.
Filtration: 0.2 µm post-manufacturing filtered.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: HGNC:11599; T-box 21; T-box expressed in T cells; T-box protein 21; T-box transcription factor expressed in T cells; T-box transcription factor TBX21; T-cell-specific T-box transcription factor T-bet; Transcription factor TBLYM
Gene Aliases: IMD88; T-bet; T-PET; TBET; TBLYM; TBT1; TBX21
UniProt ID: (Human) Q9UL17, (Mouse) Q9JKD8
Entrez Gene ID: (Human) 30009, (Rhesus monkey) 694044, (Mouse) 57765
transcription regulatory region sequence-specific DNA binding
RNA polymerase II core promoter proximal region sequence-specific DNA binding
RNA polymerase II transcription factor activity, sequence-specific DNA binding
transcriptional repressor activity, RNA polymerase II transcription regulatory region sequence-specific binding
transcriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding
DNA binding
transcription factor activity, sequence-specific DNA binding
protein binding
sequence-specific DNA binding
sequence-specific double-stranded DNA binding
transcription regulatory region DNA binding
Rel homology transcription factor
negative regulation of transcription from RNA polymerase II promoter
cell fate specification
T-helper 1 cell lineage commitment
regulation of transcription, DNA-templated
regulation of transcription from RNA polymerase II promoter
response to virus
positive regulation of gene expression
T cell differentiation
negative regulation of interleukin-2 production
proteasome-mediated ubiquitin-dependent protein catabolic process
regulation of T cell differentiation
negative regulation of transcription, DNA-templated
positive regulation of transcription, DNA-templated
positive regulation of transcription from RNA polymerase II promoter
positive regulation of isotype switching to IgG isotypes
regulation of immune response
lymphocyte migration
negative regulation of T-helper 17 cell differentiation
negative regulation of T-helper 17 cell lineage commitment
negative regulation of T-helper 2 cell cytokine production
positive regulation of T-helper 1 cell cytokine production
transcription, DNA-templated
cellular response to organic substance
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