DNA-Activated Protein Kinase

**Definition:** A serine-threonine protein kinase that, when activated by DNA, phosphorylates several DNA-binding protein substrates including the TUMOR SUPPRESSOR PROTEIN P53 and a variety of TRANSCRIPTION FACTORS.

**Tree numbers:** - D08.811.913.696.620.682.700.250 - D12.776.157.687.438 - D12.776.476.563.250 - D12.776.660.720.438

**Synonyms:** - DNA-Dependent Protein Kinase - DNA-Dependent Protein Serine-Threonine Kinase