label: 1-diphospho-1D-myo-inositol 2,3,4,5,6-pentakisphosphate + ATP + H(+) <=> 1,5-bis(diphospho)-1D-myo-inositol 2,3,4,6-tetrakisphosphate + ADP
label_lc: 1-diphospho-1d-myo-inositol 2,3,4,5,6-pentakisphosphate + atp + h(+) <=> 1,5-bis(diphospho)-1d-myo-inositol 2,3,4,6-tetrakisphosphate + adp