Hepatic fructokinase

Hepatic fructokinase (or ketohexokinase) is an enzyme that catalyzes the phosphorylation of fructose to produce fructose-1-phosphate.


 * ATP + Beta-D-Fructofuranose.svg $$\longrightarrow$$  ADP + Beta-D-Fructose-1-phosphat.svg
 * ATP + D-fructose → ADP + D-fructose-1-phosphate

Pathology
A deficiency is associated with essential fructosuria.