Glucosyl-3-phosphoglycerate phosphatase (EC 3.1.3.85, GpgP protein) is an enzyme with systematic name α-D-glucosyl-3-phospho-D-glycerate phosphohydrolase.[1][2] This enzyme catalyses the following chemical reaction
The enzyme is involved in biosynthesis of 2-O-(α-D-glucopyranosyl)-D-glycerate.