Definition of TFIIB. Meaning of TFIIB. Synonyms of TFIIB

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Definition of TFIIB

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Meaning of TFIIB from wikipedia

- Transcription factor II B (TFIIB) is a general transcription factor that is involved in the formation of the RNA polymerase II preinitiation complex (PIC)...
- replace TBP in some special contexts. TBP recruits TFIIA, then TFIIB, to the promoter. TFIIB recruits RNA polymerase II and TFIIF to the promoter. TFIIE...
- promoter. TBP-TFIIB interactions recruit TFIIB to the promoter. RNA polymerase II and TFIIF ****emble to form the Polymerase II complex. TFIIB helps the Pol...
- homologous to archaeal transcription factor B and to eukaryotic factor TFIIB. The specific sigma factor used to initiate transcription of a given gene...
- TFIIF stabilizes the RNA polymerase II while it's contacting TBP and TFIIB. TFIIA TFIIB TFIID TFIIE TFIIH Lewin, Benjamin (2004). Genes VIII. Upper Saddle...
- effects on levels of transcription. TFIIB uses the cyclin-like repeats to recognize DNA. The C-terminal alpha helices of TFIIB intercalate with the major groove...
- element (BRE), which is recognized by the general transcription factor TFIIB. The TATA element and BRE typically are located close to the transcriptional...
- General transcription factors for RNA polymerase II include TFIID, TFIIA, TFIIB, TFIIF, TFIIE, and TFIIH. The transcription, a complete set of general transcription...
- interacts with RNA polymerase directly. The most common GTFs are TFIIA, TFIIB, TFIID (see also TATA binding protein), TFIIE, TFIIF, and TFIIH. The preinitiation...
- transcription. Some of the other recruited transcription factors include TFIIA, TFIIB, and TFIIF. Each of these transcription factors contains several protein...