UDP glucose-hexose-1-phosphate uridylyltransferase

UDP glu·cose-hex·ose-1-phos·phate u·ri·dyl·yl·trans·fer·ase

(glū'kōs-heks'ōs fos'fāt yūr'i-dil'il-trans'fĕr-ās)
An enzyme that catalyzes the reversible reaction of α-d-glucose 1-phosphate UDPgalactose to produce UDPglucose and α-d-galactose 1-phosphate.