FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Complex: dRING-ASSOCIATED FACTORS COMPLEX
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General Information
Name
dRING-ASSOCIATED FACTORS COMPLEX
Species
D. melanogaster
Symbol
DRAF
FlyBase ID
FBgg0000298
Date last reviewed
2025-06-09
Number of members
3
Description
Description
The Drosophila Polycomb group complex dRING-associated factors (dRAF) catalyzes histone H2A K119 ubiquitination and H3K36me2 removal. Therefore, dRAF removes an active mark from histone H3 and adds a repressive one to H2A. (Adapted from FBrf0215737).
Notes on Group
Source Material
The dRING-ASSOCIATED FACTORS COMPLEX Gene Group has been compiled using the following publication(s): Kassis et al., 2017, Lanzuolo and Orlando, 2012, and Lagarou et al., 2008 .
Key Gene Ontology (GO) terms
Molecular Function
ubiquitin-protein transferase activity
Biological Process
heterochromatin formation
Cellular Component
PcG protein complex
Related Gene Groups
Parent group(s)
CHROMATIN MODIFYING COMPLEXES
POLYCOMB GROUP COMPLEXES
Members (3)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
External Data
Equivalent Group(s)
Other resource(s)
Synonyms and Secondary IDs
Synonym(s)
DRAF
dRAF
dRING-ASSOCIATED FACTORS COMPLEX
dRING-ASSOCIATED FACTORS
Secondary FlyBase ID(s)
References (4)