alpha-D-galactose 1-phosphate + UDP-alpha-D-glucose = alpha-D-glucose 1-phosphate + UDP-alpha-D-galactose
alpha-d-galactose 1-phosphate + udp-alpha-d-glucose = alpha-d-glucose 1-phosphate + udp-alpha-d-galactose
"uridylyl removing enzyme"
"uridylyl removing enzyme"