<prompt> Hexokinase is aTransferaseReductaseOxidoreductaseOxidase  <response>: The International Union of Biochemistry IUB name of hexokinase is ATP:D-hexose 6-phosphotransferase E.C. 2.7.1.1. This name identifies hexokinaseas a member of class 2 transferases, subclass 7 transfer of a phosphoryl group, sub-subclass 1 alcohol is the phosphoryl acceptor, and hexose-6 indicates that the alcohol phosphorylated is on carbon six of a hexose.Ref: Harper;s Biochemistry; 30th edition; Chapter 7; Enzymes: Mechanism of Action 