alpha-D-galactose 1-phosphate + UTP + H(+) = UDP-alpha-D-galactose + diphosphate
alpha-d-galactose 1-phosphate + utp + h(+) = udp-alpha-d-galactose + diphosphate
alpha-D-galactose 1-phosphate + UTP + H(+) = UDP-alpha-D-galactose + diphosphate
alpha-d-galactose 1-phosphate + utp + h(+) = udp-alpha-d-galactose + diphosphate