Protamine Kinase

**Definition:** An aspect of protein kinase (EC 2.7.1.37) in which serine residues in protamines and histones are phosphorylated in the presence of ATP.

**Tree numbers:** - D08.811.913.696.620.682.700.150.575 - D12.776.476.563.150.575

**Synonyms:** - Histone Kinase