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Composition of transcription factor B-TFIID


, : Composition of transcription factor B-TFIID. Proceedings of the National Academy of Sciences of the United States of America 89(17): 8140-8144

Initiation of transcription by RNA polymerase II requires a TFIID factor, which can recognize the TATA element common to many promoters. Two distinct multisubunit TFIID factors can be resolved from extracts of mammalian cells, and both of them contain the well-characterized TATA-binding protein (TBP) and are capable of supporting RNA polymerase II transcription in an in vitro reaction system. The smaller complex, B-TFIID, was purified and its subunit composition was determined. B-TFIID consists of two subunits: the TBP and a TBP-associated factor (TAF) of 170 kDa. This TAF is specific for B-TFIID and appears not to be present in the D-TFIID complex. Furthermore, it was found that the highly purified B-TFIID fractions have (d)ATPase activity.

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PMID: 1387711


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Roblee, W.W., 1921: The Present Nursing Situation. California State Journal of Medicine 19(1): 8-11

Mazza, E.; Belli, C.; Terreni, M.; Doglioni, C.; Losio, C.; Cantore, M.; Mambrini, A.; Reni, M., 2014: Breast metastases from oligodendroglioma: an unusual extraneural spread in two young women and a review of the literature. Extraneural dissemination of oligodendroglioma is rare. Cases of breast metastases have never been described in the literature. We report the first two cases of young women with initial diagnosis of anaplastic oligodendroglioma who experienced mam...

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Fischer, H.; Rietsch, R.; Kaiser, H.; Matis, P., 1974: Effect of norepinephrine and strophantin on the venous blood volume diagram in the leg. Die Medizinische Welt 25(22): 995-997

Tognolo, P.; Tropeano, L., 1961: Polyostotic osteodysplasia fibrosa (Jaffe-Lichtenstein disease). Presentation of 2 cases. Minerva Ortopedica 12: 589-597

Courtman, D.W.; Lee, J.M.chael; Yeger, H.; Wilson, G.J., 1992: The acellular matrix vascular prosthesis Investigation of its potential as a xenograft for clinical application. Doherty, P J , Williams, R L , Williams, D F , Lee, A J C Advances in Biomaterials; Biomaterial-tissue interfaces : 241-246

McCarthy, D.M.; Hibbin, J.A.; Goldman, J.M., 1984: A role for 1,25-dihydroxyvitamin D3 in control of bone-marrow collagen deposition?. A literature assessment of bone metabolism and disorders concerning factors that regulate collagen turnover proposes that the active hormonal metabolite of vitamin D3, 1,25-dihydroxyvitamin D3 (1,25-D3), inhibits collagen (and other fibrous tissue...

Huang Chi Yue; W.S.eu Feng; Zhao Meixun; Chen Min Te; Wang Chung Ho; T.X.a; Yuan Peter B., 1997: Surface ocean and monsoon climate variability in the South China Sea since the last glaciation. Changes in the Southeast Asia monsoon winds and surface circulation patterns since the last glaciation are inferred using multiple paleoceanographic indicators including planktic foraminifer faunal abundances, fauna and alkenones sea-surface tempe...

Needle, S.; Rutledge, R.; Bush, R.; Bilder, G.; Perrone, M.; Amin, D., 1995: Comparison of squalene synthase inhibitory activity of two enantiomers of RPR107393. FASEB Journal 9(3): A195

Alouf J.E.; Geoffroy C.; Gilles A M.; Falmagne P., 1986: Structural relatedness between five bacterial sulfhydryl activated toxins streptolysin o perfringolysin o alveolysin pneumolysin and thuringiolysin. Zentralblatt fuer Bakteriologie Mikrobiologie und Hygiene Abteilung 1 Supplemente (15): 49-50