label: glycerophosphoinositol glycerophosphodiesterase activity
label_lc: glycerophosphoinositol glycerophosphodiesterase activity
description: "Catalysis of the reaction: 1-(sn-glycero-3-phospho)-1D-myo-inositol + H2O = sn-glycerol 3-phosphate + myo-inositol + H+."