title: Stimulation of transcription from accurate initiation sites by purified S-II.
abstract: The effects of transcription factors S-II and S-II', a phosphorylated form of S-II, on accurate transcription were compared in a reconstituted transcription system greatly depleted of S-II. S-II, but not S-II', stimulated the syntheses of run-off products of various truncated class II genes in this system, suggesting that the activity of this factor is regulated by its phosphorylation and dephosphorylation.
authors.affiliation: Faculty of Pharmaceutical Sciences, University of Tokyo, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Hirai
authors.forename: K
authors.initials: K
authors.lastname: Sekimizu
authors.forename: M
authors.initials: M
authors.lastname: Horikoshi
authors.forename: Y
authors.initials: Y
authors.lastname: Nakanishi
authors.forename: S
authors.initials: S
authors.lastname: Natori
mesh_terms: D000260:Adenoviruses, Human / Q000235:genetics; D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000235:genetics*; D007700:Kinetics; D051379:Mice; D009363:Neoplasm Proteins / Q000378:metabolism*; D014157:Transcription Factors / Q000302:isolation & purification / Q000378:metabolism*; D035165:Transcription Factors, General; D014158:Transcription, Genetic; D035602:Transcriptional Elongation Factors
chemical_list: D009363:Neoplasm Proteins; D014157:Transcription Factors; D035165:Transcription Factors, General; D035602:Transcriptional Elongation Factors; C018648:transcription factor S-II