Term Name:	protein serine/threonine/tyrosine kinase activity
Synonyms:	dual-specificity kinase activity, dual-specificity protein kinase, protein threonine/tyrosine kinase activity
Definition:	Catalysis of the reactions: ATP + a protein serine = ADP + protein serine phosphate; ATP + a protein threonine = ADP + protein threonine phosphate; and ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
Ontology:	GO: Molecular Function [GO:0004712]    QuickGO    AmiGO