Molecular Basis of InheritanceMedium
Question
Which factor is important for termination of transcription?
Options
A.$\ \alpha$ (alpha)
B.$\sigma$ (sigma)
C.$\rho$ (rho)
D.$\ \gamma$ (gamma)
Solution
In prokaryotes the RNA polymerase is only capable of catalyzing the process of elongation. It associates transiently with initiation factor $(\sigma)$ and termination factor $(\rho)$ to initiate and terminate the transcription respectively.
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