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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 08 Dec 2016.

TAF4b RNA polymerase II, TATA box binding protein

TAF4b, TAFII105
TATA binding protein (TBP) and TBP-associated factors (TAFs) participate in the formation of the TFIID protein complex, which is involved in initiation of transcription of genes by RNA polymerase II. This gene encodes a cell type-specific TAF that may be responsible for mediating transcription by a subset of activators in B cells. [provided by RefSeq, Sep 2011] (from NCBI)
Papers on TAF4b
TAF4b and Jun/activating protein-1 collaborate to regulate the expression of integrin alpha6 and cancer cell migration properties.
GeneRIF
Pintzas et al., Athens, Greece. In Mol Cancer Res, 2010
We show evidence for the first time of an interdependence of TAF4b and AP-1 family members in cell type-specific promoter recognition and initiation of transcription in the context of cancer progression and EMT.
Transforming growth factor-beta regulates basal transcriptional regulatory machinery to control cell proliferation and differentiation in cranial neural crest-derived osteoprogenitor cells.
GeneRIF
Chai et al., Los Angeles, United States. In J Biol Chem, 2010
Small interfering RNA knockdown of Taf4b results in decreased cell proliferation and altered osteogenic differentiation in primary mouse embryonic maxillary mesenchymal cells.
Accelerated ovarian aging in the absence of the transcription regulator TAF4B in mice.
GeneRIF
Freiman et al., Providence, United States. In Biol Reprod, 2010
linked to the posttranscriptional control of ovarian gene expression
TAF4/4b x TAF12 displays a unique mode of DNA binding and is required for core promoter function of a subset of genes.
GeneRIF
Dikstein et al., Israel. In J Biol Chem, 2009
Findings suggest that DNA binding by TAF4/4b-TAF12 facilitates the association of TFIID with the core promoter of a subset of genes.
Expression of the TAF4b gene is induced by MYC through a non-canonical, but not canonical, E-box which contributes to its specific response to MYC.
GeneRIF
Tsuneoka et al., Takasaki, Japan. In Int J Oncol, 2008
Expression of the TAF4b gene is induced by MYC through a non-canonical, but not canonical, E-box which contributes to its specific response to MYC.
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