Thermo Fisher Scientific GATA3 Recombinant Rabbit Monoclonal Antibody (BLR121H)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:1,000

-

Immunohistochemistry (Paraffin) (IHC (P))

1:100-1:500

-

Immunocytochemistry (ICC/IF)

1:100-1:500

-

Flow Cytometry (Flow)

0.5 µL/10^6 cells

-

Immunoprecipitation (IP)

6 µL/mg of lysate

-

Product Specifications

Species Reactivity

Human, Mouse

Host/Isotype

Rabbit / IgG

Expression System

HEK293F

Class

Recombinant Monoclonal

Type

Antibody

Clone

BLR121H

Immunogen

Peptide representing a region between residue 150 and 200 of Human trans-acting T-cell-specific transcription factor GATA3.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

purified

Storage buffer

BBS, pH 8.2

Contains

0.09% sodium azide

Storage conditions

4° C

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Immunocytochemistry: Epitope retrieval with citrate buffer pH6.0 is recommended for FFPE cell sections.

Target Information

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.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.