Discussion :: Transcription and Regulation - Section 1 (Q.No.2)
RNA polymerase in prokaryotes has a removable
Answer: Option D
No answer description available for this question.
|Andrew said: (Jun 25, 2016)|
|What is Sigma subunit?|
|Jay said: (Jul 16, 2018)|
|Sigma subunit is a factor that attaches to rna-polymerase. Rna-polymerase cannot recognise promoter on DNA strand so sigma factor binds to rna-polymerase in order to attach properly to promoter region and cover all consensus sequence.|
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