Repair, Removal, and Shutdown: It All Hinges on RNA Polymerase II Ubiquitylation.

Son, Kook; Schärer, Orlando D · Cell · 2020

review · Level V

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Abstract

Two papers, by Nakazawa and Vidaković, show how ubiquitylation of a single lysine residue in RNA polymerase II serves as a master switch to regulate transcription, RNA polymerase II degradation, and transcription-coupled nucleotide excision repair in response to DNA damage.

Medical subject headings