Ontology highlight
ABSTRACT:
INSTRUMENT(S): Orbitrap Fusion Lumos
ORGANISM(S): Mus Musculus (mouse)
TISSUE(S): Embryonic Stem Cell
SUBMITTER: Pavel Shliaha
LAB HEAD: Ronald Hendrickson
PROVIDER: PXD028858 | Pride | 2023-03-14
REPOSITORIES: Pride
Wang Hua H Fan Zheng Z Shliaha Pavel V PV Miele Matthew M Hendrickson Ronald C RC Jiang Xuejun X Helin Kristian K
Nature 20230301 7951
Trimethylation of histone H3 lysine 4 (H3K4me3) is associated with transcriptional start sites and has been proposed to regulate transcription initiation<sup>1,2</sup>. However, redundant functions of the H3K4 SET1/COMPASS methyltransferase complexes complicate the elucidation of the specific role of H3K4me3 in transcriptional regulation<sup>3,4</sup>. Here, using mouse embryonic stem cells as a model system, we show that acute ablation of shared subunits of the SET1/COMPASS complexes leads to a ...[more]