Phosphomethylpyrimidine kinase
In enzymology, a phosphomethylpyrimidine kinase (EC2.7.4.7) is an enzyme that catalyzes the chemical reaction
Thus, the two substrates of this enzyme are ATP and (4-amino-2-methylpyrimidin-5-yl)methyl phosphate, whereas its two products are ADP and (4-amino-2-methylpyrimidin-5-yl)methyl diphosphate.