Term Name: | histone H2AS121 kinase activity |
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Synonyms: | histone H2A-S121 kinase activity, histone kinase activity (H2A-S121 specific), histone serine kinase activity (H2A-S121 specific), histone-serine kinase activity (H2A-S121 specific) |
Definition: | Catalysis of the reaction: histone H2A-serine (position 121) + ATP = histone H2A-phosphoserine (position 121) + ADP. This reaction is the addition of a phosphate group to the serine residue at position 121 of histone H2A. |
Ontology: | GO: Molecular Function [GO:0072371] QuickGO AmiGO |