Literature DB >> 15777706

An Ets element regulates the transcription of the human 2B4 gene in natural killer cells.

Swapnil V Vaidya1, Porunelloor A Mathew.   

Abstract

2B4 (CD244) acts as an activation receptor on human NK cells, whereas it sends inhibitory signals in murine NK cells. A previous study indicated a prominent role for AP-1 in the transcription of 2B4 gene. To further understand the transcriptional regulation we analyzed the upstream positive regulatory region (-1151 to -704) of the 2B4 promoter. We have identified an Ets element that regulates the 2B4 gene transcription in an AP1 dependent manner.

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Year:  2005        PMID: 15777706     DOI: 10.1016/j.bbaexp.2005.02.002

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN: 0006-3002


  1 in total

1.  Human natural killer cell receptor 2B4 (CD244) down-regulates its own expression by reduced promoter activity at an Ets element.

Authors:  Stephen O Mathew; Swapnil V Vaidya; Jong R Kim; Porunelloor A Mathew
Journal:  Biochem Biophys Res Commun       Date:  2007-02-07       Impact factor: 3.575

  1 in total

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