FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
Help Close All Open All
General Information
Term histone H3K9 monomethyltransferase activity ID (Ontology) GO:0140948 (Gene Ontology)
Definition Catalysis of the reaction: L-lysyl9-[histone H3] + S-adenosyl-L-methionine = H+ + N6-methyl-L-lysyl9-[histone H3] + S-adenosyl-L-homocysteine. This reaction is the addition of a methyl group to the unmethylated lysine residue at position 9 of histone H3, producing histone H3K9me.
Also Known As "histone H3K9 monomethylase activity" ; "histone lysine N-monomethyltransferase activity (H3-K9 specific)"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       1
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 histone H3K9 monomethyltransferase activity (all annotations which use CV term, excluding "NOT" statements)       1
     enables | histone H3K9 monomethyltransferase activity       1
Spanning Tree (Parents/Children)
Only view relationship:
protein-lysine N-methyltransferase activity__
histone H3 methyltransferase activity________|
                                             histone H3K9 methyltransferase activity
                                              |__histone H3K9 monomethyltransferase activity  1 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a histone H3K9 methyltransferase activity
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "histone H3-K9 methylation" BROAD
    "histone H3K9 methylation" BROAD
    "histone H3K9 monomethylase activity" EXACT
    "histone lysine N-monomethyltransferase activity (H3-K9 specific)" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
EC:2.1.1.367
RHEA:60280