Counteracting H3K4 methylation modulators Set1 and Jhd2 co-regulate chromatin dynamics and gene transcription

Abstract

Histone H3K4 methylation affects gene transcription from yeast to humans. Here, the authors show that Set1 and Jhd2, the only H3K4 methyltransferase and H3K4 demethylase, respectively, in budding yeast, co-regulate both positive and negative transcription mediated by nucleosomal turnover and occupancy.