2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside PROTEIN p2 inside SIMPLE_MOLECULE D_minus_Glucose_space_1_minus_phosphate inside SIMPLE_MOLECULE _beta__minus_D_minus_Galactose inside SIMPLE_MOLECULE UDPglucose inside SIMPLE_MOLECULE _space_3_minus_Keto_minus__beta__minus_D_minus_galactose inside SIMPLE_MOLECULE UDP_minus_D_minus_galactose STATE_TRANSITION _space_3_minus_Keto_minus__beta__minus_D_minus_galactose _beta__minus_D_minus_Galactose c3 c1 STATE_TRANSITION D_minus_Glucose_space_1_minus_phosphate UDPglucose c0 c2 STATE_TRANSITION UDPglucose UDP_minus_D_minus_galactose c2 c4