This gene encodes anuclear protein that has threezinc fingers at the end of itsC-terminal domain, a serine/threonine-rich central region, and an acidic domain lying within theN-terminal region. The zinc fingers of this protein are responsible for the specific DNA binding with the guanine-richcore promoter elements. The central region might be involved in activation or posttranslational regulatory pathways, and the acidic N-terminal domain might play an important role in the process of transcriptional activation. It is capable of activating transcription approximately 4-fold either on homologous or heterologous promoters. The DNA binding and transcriptional activity of this protein, in conjunction with its expression pattern, suggests that this protein may participate in the regulation and/or maintenance of the basal expression of pregnancy-specific glycoprotein genes and possibly otherTATA box-less genes. Two transcript variants encoding the same protein have been found for this gene.[7]
^"Human PubMed Reference:".National Center for Biotechnology Information, U.S. National Library of Medicine.
^"Mouse PubMed Reference:".National Center for Biotechnology Information, U.S. National Library of Medicine.
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