Transcription initiation complex Notes: Definitions & Explanations PDF | Download eBooks
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Transcription initiation complex Definition:
Whole complex of transcription factors and RNA polymerase II bound to the promoter is called a transcription initiation complex.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Transcription initiation complex Notes:
Transcription factors can bind to specific DNA sequences called enhancer and promoter sequences in order to recruit RNA polymerase to an appropriate transcription site. Together, the transcription factors and RNA polymerase form a complex called the transcription initiation complex and are important for initiating the transcription process. These factors compose of several proteins that organize together.
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