Invitrogen™ GATA2/GATA3 Polyclonal Antibody

Rabbit Polyclonal Antibody

Supplier:  Invitrogen™ PA5101005

Catalog No. PIPA5101005

Description

Antibody detects endogenous levels of total GATA2/3.

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.

Specifications

• Antigen: GATA2/GATA3
• Classification: Polyclonal
• Conjugate: Unconjugated
• Gene: GATA2
• Gene Alias: DCML; EMBL:AAK51128.1}; endothelial transcription factor GATA-2; GATA binding protein 2; GATA binding protein 3; Gata2; Gata-2; gata2 {ECO:0000312; Gata3; Gata-3; GATA-binding factor 3; GATA-binding protein 2; GATA-binding protein 3; GATA-bindning protein 2; HDR; HDRS; IMD21; jal; MGC2346; MGC5199; MGC5445; MONOMAC; NFE1B; trans-acting T-cell-specific transcription factor GATA-3
• Host Species: Rabbit
• Purification Method: Affinity Chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 14461, 14462, 25159, 2624, 2625, 85471
• Content And Storage: -20°C
• Form: Liquid

• Applications: Immunohistochemistry (Paraffin), Western Blot, Immunocytochemistry
• Concentration: 1 mg/mL
• Formulation: PBS with 50% glycerol and 0.02% sodium azide; pH 7.4
• Gene Accession No.: O09100, P23769, P23771, P23772, Q924Y4
• Gene Symbols: GATA2, GATA3
• Immunogen: A synthesized peptide derived from human GATA2/3, corresponding to a region within C-terminal amino acids.
• Quantity: 100 μL
• Primary or Secondary: Primary
• Target Species: Human, Mouse, Rat
• Product Type: Antibody
• Isotype: IgG

Safety and Handling

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