COMPASS component SWD3
UniProtKB accession: P38123
Grouped By: Matching UniProtKB accession
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Go to UniProtKB: P38123
UniProtKB description: The COMPASS (Set1C) complex specifically mono-, di- and trimethylates histone H3 to form H3K4me1/2/3, which subsequently plays a role in telomere length maintenance and transcription elongation regulation (PubMed:11742990, PubMed:11805083). COMPASS recognizes ubiquitinated H2B on one face of the nucleosome which stimulates the methylation of H3 on the opposing face (PubMed:31922488). SWD3/CPS30 establishes COMPASS trimethylation activity and may also serve as the anchor point to properly tether and space the other subunits (PubMed:30100186).
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