Gene Symbol: TBP2
Description: TATA binding protein 2
Alias: A. THALIANA TATA BINDING PROTEIN 2, ATTBP2, T5A14.8, T5A14_8, TATA binding protein 2, TATA binding protein 2
Species: thale cress
Schrumpfová P, Kuchar M, Miková G, Skrisovska L, Kubicárová T, Fajkus J. Characterization of two Arabidopsis thaliana myb-like proteins showing affinity to telomeric DNA sequence. Genome. 2004;47:316-24 pubmed
..coli. Both proteins, termed AtTBP2 (accession Nos. T46051 (protein database) and GI:638639 (nucleotide database); 295 amino acids, 32 kDa, pI 9...
Niu Q, Liang Y, Zhou J, Dou X, Gao S, Chen L, et al
. Pollen-expressed transcription factor 2 encodes a novel plant-specific TFIIB-related protein that is required for pollen germination and embryogenesis in Arabidopsis. Mol Plant. 2013;6:1091-108 pubmed publisher
..It can interact with TATA-box binding protein 2 (TBP2) and bind to the double-stranded DNA (dsDNA) as the other known TFIIB and TFIIB-related proteins do...
Pan S, Sehnke P, Ferl R, Gurley W. Specific interactions with TBP and TFIIB in vitro suggest that 14-3-3 proteins may participate in the regulation of transcription when part of a DNA binding complex. Plant Cell. 1999;11:1591-602 pubmed
Czarnecka Verner E, Pan S, Salem T, Gurley W. Plant class B HSFs inhibit transcription and exhibit affinity for TFIIB and TBP. Plant Mol Biol. 2004;56:57-75 pubmed
..In vitro binding studies were consistent with this pattern of activity since the BD region alone interacted strongly with TFIIB, and the presence of RD had an inhibitory effect on TFIIB binding and transcriptional activation. ..
Lawit S, O Grady K, Gurley W, Czarnecka Verner E. Yeast two-hybrid map of Arabidopsis TFIID. Plant Mol Biol. 2007;64:73-87 pubmed
..The interaction matrix of Arabidopsis TAFs is largely consistent with the three-lobed topological map for yeast TFIID, which suggests that the structure and composition of TFIID have been highly conserved among eukaryotes. ..
Reindl A, Schöffl F. Interaction between the Arabidopsis thaliana heat shock transcription factor HSF1 and the TATA binding protein TBP. FEBS Lett. 1998;436:318-22 pubmed
..An in vivo interaction between AtHSF1 and AtTBP1 was suggested by results employing the yeast two-hybrid system. ..
Pan S, Czarnecka Verner E, Gurley W. Role of the TATA binding protein-transcription factor IIB interaction in supporting basal and activated transcription in plant cells. Plant Cell. 2000;12:125-36 pubmed
..for TBP-TFIIB interactions was evaluated in maize cells by introducing mutations into the Arabidopsis TBP (AtTBP2) within the C-terminal stirrup...
Reiland S, Messerli G, Baerenfaller K, Gerrits B, Endler A, Grossmann J, et al
. Large-scale Arabidopsis phosphoproteome profiling reveals novel chloroplast kinase substrates and phosphorylation networks. Plant Physiol. 2009;150:889-903 pubmed publisher
..We propose that ATP synthase is regulated in cooperation with 14-3-3 proteins by CKII-mediated phosphorylation of ATP synthase beta-subunit in the dark. ..
Capella M, Ré D, Arce A, Chan R. Plant homeodomain-leucine zipper I transcription factors exhibit different functional AHA motifs that selectively interact with TBP or/and TFIIB. Plant Cell Rep. 2014;33:955-67 pubmed publisher