label: inositol 5-diphosphate pentakisphosphate 5-kinase activity
label_lc: inositol 5-diphosphate pentakisphosphate 5-kinase activity
description: "Catalysis of the reaction: ATP + 5-diphospho-1D-myo-inositol pentakisphosphate = ADP + 5-triphospho-1D-myo-inositol pentakisphosphate."