Term Information

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Accession
GO:0042799
Name
histone H4K20 methyltransferase activity
Ontology
molecular_function
Synonyms
histone H4 lysine 20-specific methyltransferase activity, histone H4K20 methylation, histone lysine N-methyltransferase activity (H4-K20 specific), histone methylase activity (H4-K20 specific), histone methyltransferase activity (H4-K20 specific), histone-H4K20 methyltransferase activity, histone H4K20 methylase activity
Alternate IDs
None
Definition
Catalysis of the reaction: S-adenosyl-L-methionine + histone H4 L-lysine (position 20) = S-adenosyl-L-homocysteine + histone H4 N6-methyl-L-lysine (position 20). This reaction is the addition of a methyl group to the lysine residue at position 20 of the histone H4 protein. Source: PMID:12086618
Comment
Note that in some species, the methyl group may be added to a lysine in a slightly different position of the histone H4 protein, but that this term still applies.
History
See term history for GO:0042799 at QuickGO
Chem. react.
None
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Graph of GO:0042799 from QuickGO

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Parents of histone H4K20 methyltransferase activity (GO:0042799)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
histone H4K20 methyltransferase activity [is_a relation] is_a  protein-lysine N-methyltransferase activity (GO:0016279)
histone H4K20 methyltransferase activity [is_a relation] is_a  histone H4 methyltransferase activity (GO:0140939)
Children of histone H4K20 methyltransferase activity (GO:0042799)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
histone H4K20 monomethyltransferase activity (GO:0140944) [is_a relation] is_a  histone H4K20 methyltransferase activity
histone H4K20me methyltransferase activity (GO:0140941) [is_a relation] is_a  histone H4K20 methyltransferase activity
histone H4K20 trimethyltransferase activity (GO:0140943) [is_a relation] is_a  histone H4K20 methyltransferase activity