TAF4B

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External IDs	GeneCards: [1]
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	Wikidata
View/Edit Human

Transcription initiation factor TFIID subunit 4B is a protein that in humans is encoded by the TAF4B gene.^[1]^[2]^[3]

Function

TATA-binding protein associated factors (TAFs) participate, with TATA binding protein (TBP; MIM 600075), in the formation of the TFIID protein complex (see MIM 313650), which is involved in the initiation of gene transcription by RNA polymerase II (see MIM 180660).[supplied by OMIM]^[3]

Interactions

TAF4B has been shown to interact with RELA.^[4]

References

↑ Dikstein R, Zhou S, Tjian R (Nov 1996). "Human TAFII 105 is a cell type-specific TFIID subunit related to hTAFII130". Cell. 87 (1): 137–46. doi:10.1016/S0092-8674(00)81330-6. PMID 8858156.
↑ Yamit-Hezi A, Nir S, Wolstein O, Dikstein R (Jul 2000). "Interaction of TAFII105 with selected p65/RelA dimers is associated with activation of subset of NF-kappa B genes". J. Biol. Chem. 275 (24): 18180–7. doi:10.1074/jbc.275.24.18180. PMID 10849440.
↑ ^3.0 ^3.1 "Entrez Gene: TAF4B TAF4b RNA polymerase II, TATA box binding protein (TBP)-associated factor, 105kDa".
↑ Yamit-Hezi A, Dikstein R (Sep 1998). "TAFII105 mediates activation of anti-apoptotic genes by NF-kappaB". EMBO J. 17 (17): 5161–9. doi:10.1093/emboj/17.17.5161. PMC 1170844. PMID 9724652.

Liu WL, Coleman RA, Grob P, King DS, Florens L, Washburn MP, Geles KG, Yang JL, Ramey V, Nogales E, Tjian R (2008). "Structural changes in TAF4b-TFIID correlate with promoter selectivity". Mol. Cell. 29 (1): 81–91. doi:10.1016/j.molcel.2007.11.003. PMC 2486835. PMID 18206971.
Wu Y, Lu Y, Hu Y, Li R (2005). "Cyclic AMP-dependent modification of gonad-selective TAF(II)105 in a human ovarian granulosa cell line". J. Cell. Biochem. 96 (4): 751–9. doi:10.1002/jcb.20577. PMID 16088961.
Shao H, Revach M, Moshonov S, Tzuman Y, Gazit K, Albeck S, Unger T, Dikstein R (2005). "Core promoter binding by histone-like TAF complexes". Mol. Cell. Biol. 25 (1): 206–19. doi:10.1128/MCB.25.1.206-219.2005. PMC 538770. PMID 15601843.
Rashevsky-Finkel A, Silkov A, Dikstein R (2001). "A composite nuclear export signal in the TBP-associated factor TAFII105". J. Biol. Chem. 276 (48): 44963–9. doi:10.1074/jbc.M106112200. PMID 11567023.
Wolstein O, Silkov A, Revach M, Dikstein R (2000). "Specific interaction of TAFII105 with OCA-B is involved in activation of octamer-dependent transcription". J. Biol. Chem. 275 (22): 16459–65. doi:10.1074/jbc.275.22.16459. PMID 10828057.
Yamit-Hezi A, Dikstein R (1998). "TAFII105 mediates activation of anti-apoptotic genes by NF-kappaB". EMBO J. 17 (17): 5161–9. doi:10.1093/emboj/17.17.5161. PMC 1170844. PMID 9724652.

This article on a gene on human chromosome 18 is a stub. You can help Wikipedia by expanding it.

[pmid8858156-1] Dikstein R, Zhou S, Tjian R (Nov 1996). "Human TAFII 105 is a cell type-specific TFIID subunit related to hTAFII130". Cell. 87 (1): 137–46. doi:10.1016/S0092-8674(00)81330-6. PMID 8858156.

[pmid10849440-2] Yamit-Hezi A, Nir S, Wolstein O, Dikstein R (Jul 2000). "Interaction of TAFII105 with selected p65/RelA dimers is associated with activation of subset of NF-kappa B genes". J. Biol. Chem. 275 (24): 18180–7. doi:10.1074/jbc.275.24.18180. PMID 10849440.

[entrez-3] 3.0 ^3.1 "Entrez Gene: TAF4B TAF4b RNA polymerase II, TATA box binding protein (TBP)-associated factor, 105kDa".

[pmid9724652-4] Yamit-Hezi A, Dikstein R (Sep 1998). "TAFII105 mediates activation of anti-apoptotic genes by NF-kappaB". EMBO J. 17 (17): 5161–9. doi:10.1093/emboj/17.17.5161. PMC 1170844. PMID 9724652.

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TAF4B

Contents

Function

Interactions

References

Further reading

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