Term Name:	histone H3K9 methyltransferase activity
Synonyms:	histone H3K9 methylase activity, histone lysine N-methyltransferase activity (H3-K9 specific), histone methylase activity (H3-K9 specific), histone methyltransferase activity (H3-K9 specific), histone-H3K9 methyltransferase activity
Definition:	Catalysis of the reaction: S-adenosyl-L-methionine + histone H3 L-lysine (position 9) = S-adenosyl-L-homocysteine + histone H3 N6-methyl-L-lysine (position 9). This reaction is the addition of up to three methyl groups to the lysine residue at position 9 of the histone H3 protein.
Ontology:	GO: Molecular Function [GO:0046974]    QuickGO    AmiGO