SAGA DUBm-mediated surveillance regulates prompt export of stress-inducible transcripts for proteostasis

Abstract

Stress-inducible transcripts are quickly exported to preserve cell survival when cells are under stress. Here, the authors suggest that Sgf73p of the SAGA deubiquitylating module monitors messenger ribonucleoprotein biogenesis to regulate non-canonical export of stress-inducible transcripts.