Hexosephosphate Uridylyltransferase

Medical Condition:
Hexosephosphate Uridylyltransferase

An enzyme that catalyzes the transfer of UMP from UDPglucose to galactose 1-phosphate, forming UDPgalactose and glucose 1-phosphate. Deficiency in this enzyme is the major cause of GALACTOSEMIA. EC 2.7.7.12.