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Invitrogen™ Gata-3 Monoclonal Antibody (TWAJ), PerCP-eFluor™ 710, eBioscience™, Invitrogen™

Product Code. 15529476
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100 Tests
25 Tests
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100 tester
25 tester
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15529476 25 Tests 25 tester
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Product Code. 15529476 Supplier Invitrogen™ Supplier No. 46996641

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Rat Monoclonal Antibody

Description: The monoclonal antibody TWAJ recognizes mouse and human Gata-3, a member of the Gata family of transcription factors. Gata-3 is a T cell-specific transcription factor important for thymic development and Th2 differentiation. Expression during embryonic development is found in the central nervous system, skin, mammary glands and kidney. During development, the expression of Gata-3 is essential as homozygous knock-out of Gata-3 is embryonic lethal. The Gata-3 is also essential for T cell commitment and survival. In the thymus, expression is found mainly on the CD4 single positive cells. During Th2 differentiation, Gata-3 binds to the IL-4 promoter as well as represses the expression of T-bet, thus inhibiting Th1 differentiation. Alternative splice variants have been reported especially in the MCF7 cell line. The TWAJ Human/Mouse Gata-3 antibody will recognize both forms (50 and 45 kDa) of the protein. Staining with the TWAJ Human/Mouse Gata-3 antibody requires the use of the Foxp3/Transcription Factor Staining Buffer Set.(cat 00-5523) Crossreactivity in rhesus monkeys has been published. Applications Reported: This TWAJ antibody has been reported for use in intracellular staining followed by flow cytometric analysis. Applications Tested: This TWAJ antibody has been pre-titrated and tested by intracellular staining and flow cytometric analysis of mouse thymocytes using the Foxp3/Transcription Factor Staining Buffer Set (cat. 00-5523) and protocol.

The genes for all 4 subunits of the T-cell antigen receptor (alpha, beta, gamma and delta) are controlled by distinct enhancers and their enhancer-binding proteins. Marine and Winoto (1991) identified a common TCR regulatory element by demonstrating binding of the enhancer-binding protein GATA3 to the enhancer elements of all 4 TCR genes. GATA3 had been shown in the chicken to be an enhancer-binding protein containing a zinc finger domain. GATA3 mRNA was demonstrated by Northern blot analysis in T cells but not in B cells or macrophages. GATA3 is abundantly expressed in the T-lymphocyte lineage and is thought to participate in T-cell receptor gene activation through binding to enhancers. Labastie et al. (1994) cloned the human gene and the 5-prime end of the mouse gene. The human gene comprises 6 exons distributed over 17 kb of DNA. Its 2 zinc fingers are encoded by 2 separate exons highly conserved with those of GATA1, but no other structural homologies between the 2 genes could be found.
TRUSTED_SUSTAINABILITY

Specifications

Antigen Gata-3
Användningsområden Flow Cytometry
Klassificering Monoclonal
Klona TWAJ
Koncentration 5 μL/Test
Konjugera PerCP-eFluor 710
Formulering PBS with BSA and 0.09% sodium azide; pH 7.2
Gen GATA3
Genaccessionsnr. P23771, P23772
Gene Alias EGK_19445; GATA binding factor-3; GATA binding protein 3; GATA binding protein-3; GATA3; Gata-3; GATA-binding factor 3; GATA-binding protein 3; HDR; HDRS; jal; MGC2346; MGC5199; MGC5445; Trans-acting T-cell-specific transcription factor GATA-3; Transacting T-cell-specific transcription factor GATA-3
Gensymboler GATA3
Värd art Rat
Reningsmetod Affinity chromatography
Kvantitet 25 Tests
Regulatorisk status RUO
Primär eller sekundär Primary
Gen-ID (Entrez) 14462, 2625, 713840, 733631
Målarter Human, Mouse, Pig, Rhesus Macaque
Innehåll och lagring 4°C, store in dark, DO NOT FREEZE!
Produkttyp Antibody
Form Liquid
Isotyp IgG2b κ
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For Research Use Only.

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