Thermo Fisher Scientific GATA3 Polyclonal Antibody, MaxPab

Applications

Tested Dilution

Publications

Western Blot (WB)

1-5 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

GATA3 (NP_001002295.1, 1 a.a. approximately 444 a.a) full-length human protein.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

See Label

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.4

Contains

no preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Sequence of this protein is as follows: MEVTADQPRW VSHHHPAVLN GQHPDTHHPG LSHSYMDAAQ YPLPEEVDVL FNIDGQGNHV PPYYGNSVRA TVQRYPPTHH GSQVCRPPLL HGSLPWLDGG KALGSHHTAS PWNLSPFSKT SIHHGSPGPL SVYPPASSSS LSGGHASPHL FTFPPTPPKD VSPDPSLSTP GSAGSARQDE KECLKYQVPL PDSMKLESSH SRGSMTALGG ASSSTHHPIT TYPPYVPEYS SGLFPPSSLL GGSPTGFGCK SRPKARSSTE GRECVNCGAT STPLWRRDGT GHYLCNACGL YHKMNGQNRP LIKPKRRLSA ARRAGTSCAN CQTTTTTLWR RNANGDPVCN ACGLYYKLHN INRPLTMKKE GIQTRNRKMS SKSKKCKKVH DSLEDFPKNS SFNPAALSRH MSSLSHISPF SHSSHMLTTP TPMHPPSSLS FGPHHPSSMV TAMG

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.