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GATA3

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GATA binding protein 3
Identifiers
Symbols GATA3; HDR; MGC2346; MGC5199; MGC5445
External IDs OMIM131320 MGI95663 HomoloGene1550 GeneCards: GATA3 Gene
RNA expression pattern
PBB GE GATA3 209604 s at tn.png
PBB GE GATA3 209602 s at tn.png
PBB GE GATA3 209603 at tn.png
More reference expression data
Orthologs
Species Human Mouse
Entrez 2625 14462
Ensembl ENSG00000107485 ENSMUSG00000015619
UniProt P23771 Q3TZD6
RefSeq (mRNA) NM_001002295.1 NM_008091.3
RefSeq (protein) NP_001002295.1 NP_032117.1
Location (UCSC) Chr 10:
8.1 – 8.12 Mb
Chr 2:
9.78 – 9.81 Mb
PubMed search [1] [2]

Trans-acting T-cell-specific transcription factor GATA-3 is a protein that in humans is encoded by the GATA3 gene.[1][2][3]

GATA-3 belongs to the GATA family of transcription factors. The protein contains two GATA-type zinc fingers and is an important regulator of T cell development and plays an important role in endothelial cell biology. GATA-3 has been shown to promote the secretion of IL-4, IL-5, and IL-13 from Th2 cells. GATA-3 was shown to be required for the luminal A type of breast cancer, intertwined in pathways with ERα [4] [5]. However, it is also hypothesised that GATA-3 may play tissue specific roles [6] .

Contents

[edit] Clinical significance

Defects in this gene are the cause of hypoparathyroidism with sensorineural deafness and renal dysplasia.

[edit] Interactions

GATA3 has been shown to interact with LMO1.[7][8]

[edit] See also

[edit] References

  1. ^ Joulin V, Bories D, Eleouet JF, Labastie MC, Chretien S, Mattei MG, Romeo PH (Jul 1991). "A T-cell specific TCR delta DNA binding protein is a member of the human GATA family". EMBO J 10 (7): 1809–16. PMC 452855. PMID 2050118. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=452855. 
  2. ^ Yamashita M, Ukai-Tadenuma M, Miyamoto T, Sugaya K, Hosokawa H, Hasegawa A, Kimura M, Taniguchi M, DeGregori J, Nakayama T (Jun 2004). "Essential role of GATA3 for the maintenance of type 2 helper T (Th2) cytokine production and chromatin remodeling at the Th2 cytokine gene loci". J Biol Chem 279 (26): 26983–90. doi:10.1074/jbc.M403688200. PMID 15087456. 
  3. ^ "Entrez Gene: GATA3 GATA binding protein 3". http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=2625. 
  4. ^ Wilson BJ, Giguere V (2008). "Meta-analysis of human cancer microarrays reveals that GATA3 is integral to the estrogen receptor alpha pathway". Mol Cancer 7: 49. doi:10.1186/1476-4598-7-49. PMC 2430971. PMID 18533032. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2430971. 
  5. ^ Dydensborg AB, Rose AA, Wilson BJ, Grote D, Paquet M, Giguère V, Siegel PM, Bouchard M. (Jul 2009). "GATA3 inhibits breast cancer growth and pulmonary breast cancer metastasis". Oncogene 28 (29): 2634–42. doi:10.1038/onc.2009. PMID 19483726. 
  6. ^ Wilson BJ (2008). "Does GATA3 act in tissue-specific pathways? A meta-analysis-based approach". J. Carcinogenesis 7: 6. doi:10.4103/1477-3163.43426. PMC 2669725. PMID 19008565. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2669725. 
  7. ^ Ono, Y; Fukuhara N, Yoshie O (Dec. 1998). "TAL1 and LIM-only proteins synergistically induce retinaldehyde dehydrogenase 2 expression in T-cell acute lymphoblastic leukemia by acting as cofactors for GATA3". Mol. Cell. Biol. (UNITED STATES) 18 (12): 6939–50. ISSN 0270-7306. PMC 109277. PMID 9819382. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=109277. 
  8. ^ Ono, Y; Fukuhara N, Yoshie O (Feb. 1997). "Transcriptional activity of TAL1 in T cell acute lymphoblastic leukemia (T-ALL) requires RBTN1 or -2 and induces TALLA1, a highly specific tumor marker of T-ALL". J. Biol. Chem. (UNITED STATES) 272 (7): 4576–81. doi:10.1074/jbc.272.7.4576. ISSN 0021-9258. PMID 9020185. 

[edit] Further reading

[edit] External links

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

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