2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside SIMPLE_MOLECULE _alpha__minus_D_minus_Glucose inside SIMPLE_MOLECULE UDPglucose inside SIMPLE_MOLECULE _alpha__minus_D_minus_Glucose_space_6_minus_phosphate inside SIMPLE_MOLECULE UDP_minus_D_minus_galactose STATE_TRANSITION _alpha__minus_D_minus_Glucose _alpha__minus_D_minus_Glucose_space_6_minus_phosphate c0 c2 STATE_TRANSITION UDPglucose UDP_minus_D_minus_galactose c1 c3