2.7.7.27	ATP + alpha-D-glucose 1-phosphate	-	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	first step of starch biosynthesis	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	first unique reaction in synthesis of alpha-1,4-glucosidic linkage	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	one of the main regulatory steps in starch biosynthesis in plants	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	major regulated step in the bacterial glycogen biosynthesis pathway	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	key regulatory enzyme of starch biosynthesis	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	ADP-glucose pyrophosphorylase catalyzes the first committed and rate-limiting step in starch biosynthesis	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	different large subunit isoforms allow the enzyme to be efficiently regulated according to the metabolic situation and the starch necessities of a tissue. In source tissues, ADP-glucose diphosphorylase would be finely regulated by the 3-phosphoglycerate/phosphate ratio, whereas in sink tissues, the enzyme would be dependent on the availability of substrates for starch synthesis	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	first committed step in synthesis of ADP-glucose	
2.7.7.27	ATP + alpha-D-glucose 1-phosphate	rate-limiting step in starch biosynthesis