The CTD domain of which subunit of RNA Polymerase II has been shown to be involved in pre-mRNA processing?

Question

Quizplus · Accepted Answer

The CTD (C-terminal domain) of Rpb1 subunit of RNA Polymerase II is known to be involved in pre-mRNA processing. The CTD consists of multiple repeats of a heptapeptide sequence, which undergoes various post-translational modifications during the transcription process, and these modifications play important roles in pre-mRNA processing.

The CTD Domain of Which Subunit of RNA Polymerase II