Literature DB >> 1729710

Class II (B) general transcription factor (TFIIB) that binds to the template-committed preinitiation complex is different from general transcription factor BTF3.

V Moncollin1, L Fischer, B Cavallini, J M Egly, P Chambon.   

Abstract

A class II (B) general transcription factor of 34 kDa has been purified from HeLa cells to apparent homogeneity. This factor appears to be transcription factor IIB (TFIIB), since it binds in vitro to template-committed preinitiation complexes formed between a template containing the TATA box/cap-site elements of the adenovirus type 2 major late promoter (Ad2MLP) and recombinant human or yeast TFIID (previously called BTF1) expressed in Escherichia coli. DNase I footprint studies show an extended pattern of protection of Ad2MLP TATA box/cap-site sequences when TFIIB is bound to template-committed complexes, even though TFIIB does not bind on its own to the template in the absence of TFIID. We also show that TFIIB is different from BTF3 by a number of criteria.

Entities:  

Mesh：

Substances：

Year:  1992        PMID： 1729710      PMCID： PMC48244          DOI： 10.1073/pnas.89.1.397

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  30 in total

1.  Transcription initiated by RNA polymerase II and transcription factors from liver. Structure and action of transcription factors epsilon and tau.

Authors:  J W Conaway; J P Hanley; K P Garrett; R C Conaway
Journal:  J Biol Chem       Date:  1991-04-25       Impact factor: 5.157

2.  Purification and interaction properties of the human RNA polymerase B(II) general transcription factor BTF2.

Authors:  M Gerard; L Fischer; V Moncollin; J M Chipoulet; P Chambon; J M Egly
Journal:  J Biol Chem       Date:  1991-11-05       Impact factor: 5.157

3.  Isolation of the gene encoding the yeast TATA binding protein TFIID: a gene identical to the SPT15 suppressor of Ty element insertions.

Authors:  S Hahn; S Buratowski; P A Sharp; L Guarente
Journal:  Cell       Date:  1989-09-22       Impact factor: 41.582

4.  Sequencing and expression of complementary DNA for the general transcription factor BTF3.

Authors:  X M Zheng; D Black; P Chambon; J M Egly
Journal:  Nature       Date:  1990-04-05       Impact factor: 49.962

5.  Interactions between RNA polymerase II, factors, and template leading to accurate transcription.

Authors:  A Fire; M Samuels; P A Sharp
Journal:  J Biol Chem       Date:  1984-02-25       Impact factor: 5.157

6.  Formation of stable preinitiation complexes between eukaryotic class B transcription factors and promoter sequences.

Authors:  B L Davison; J M Egly; E R Mulvihill; P Chambon
Journal:  Nature       Date:  1983-02-24       Impact factor: 49.962

7.  Factors involved in specific transcription by mammalian RNA polymerase II: role of transcription factors IIA, IID, and IIB during formation of a transcription-competent complex.

Authors:  E Maldonado; I Ha; P Cortes; L Weis; D Reinberg
Journal:  Mol Cell Biol       Date:  1990-12       Impact factor: 4.272

8.  Factors involved in specific transcription by mammalian RNA polymerase II: identification of general transcription factor TFIIG.

Authors:  H Sumimoto; Y Ohkuma; T Yamamoto; M Horikoshi; R G Roeder
Journal:  Proc Natl Acad Sci U S A       Date:  1990-12       Impact factor: 11.205

9.  Factors involved in specific transcription by mammalian RNA polymerase II: purification and characterization of general transcription factor TFIIE.

Authors:  Y Ohkuma; H Sumimoto; M Horikoshi; R G Roeder
Journal:  Proc Natl Acad Sci U S A       Date:  1990-12       Impact factor: 11.205

10.  Factors involved in specific transcription by mammalian RNA polymerase II. Purification and functional analysis of general transcription factor IIE.

Authors:  J Inostroza; O Flores; D Reinberg
Journal:  J Biol Chem       Date:  1991-05-15       Impact factor: 5.157
View more
  7 in total

1.  The major histocompatibility complex (MHC) Ea promoter: sequences and factors at the initiation site.

Authors:  R Mantovani; L Tora; V Moncollin; J M Egly; C Benoist; D Mathis
Journal:  Nucleic Acids Res       Date:  1993-10-25       Impact factor: 16.971

2.  Functional domains of transcription factor TFIIB.

Authors:  S Buratowski; H Zhou
Journal:  Proc Natl Acad Sci U S A       Date:  1993-06-15       Impact factor: 11.205

3.  Delineation of two functional regions of transcription factor TFIIB.

Authors:  A Barberis; C W Müller; S C Harrison; M Ptashne
Journal:  Proc Natl Acad Sci U S A       Date:  1993-06-15       Impact factor: 11.205

4.  The salivary secretome of the tsetse fly Glossina pallidipes (Diptera: Glossinidae) infected by salivary gland hypertrophy virus.

Authors:  Henry M Kariithi; Ikbal A Ince; Sjef Boeren; Adly M M Abd-Alla; Andrew G Parker; Serap Aksoy; Just M Vlak; Monique M van Oers
Journal:  PLoS Negl Trop Dis       Date:  2011-11-22

5.  Functional and biochemical interaction of the HTLV-I Tax1 transactivator with TBP.

Authors:  C Caron; R Rousset; C Béraud; V Moncollin; J M Egly; P Jalinot
Journal:  EMBO J       Date:  1993-11       Impact factor: 11.598

6.  Distinct TFIID complexes mediate the effect of different transcriptional activators.

Authors:  C Brou; S Chaudhary; I Davidson; Y Lutz; J Wu; J M Egly; L Tora; P Chambon
Journal:  EMBO J       Date:  1993-02       Impact factor: 11.598

7.  A TATA sequence-dependent transcriptional repressor activity associated with mammalian transcription factor IIA.

Authors:  T Aso; H Serizawa; R C Conaway; J W Conaway
Journal:  EMBO J       Date:  1994-01-15       Impact factor: 11.598
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.