Compound as reactive (4)

H₂O + D-myo-inositol 1,3,4,5,6-pentakisphosphate → D-myo-inositol (1,4,5,6)-tetrakisphosphate + phosphate

H₂O + D-myo-inositol 1,3,4,5,6-pentakisphosphate → D-myo-inositol (3,4,5,6)-tetrakisphosphate + phosphate

D-myo-inositol 1,3,4,5,6-pentakisphosphate + ATP → H⁺ + phytate + ADP

ATP + 5 H+ + D-myo-inositol 1,3,4,5,6-pentakisphosphate + 2 phosphate → 5,6-bis(diphospho)-1D-myo-inositol tetrakisphosphate + ADP + 2 H2O

Compound as product (6)

D-myo-inositol (1,3,4,6)-tetrakisphosphate + ATP → H⁺ + D-myo-inositol 1,3,4,5,6-pentakisphosphate + ADP

H₂O + phytate → phosphate + D-myo-inositol 1,3,4,5,6-pentakisphosphate

D-myo-inositol (3,4,5,6)-tetrakisphosphate + ATP → 2 H⁺ + D-myo-inositol 1,3,4,5,6-pentakisphosphate + ADP

D-myo-inositol (1,4,5,6)-tetrakisphosphate + ATP → 2 H⁺ + D-myo-inositol 1,3,4,5,6-pentakisphosphate + ADP

D-myo-inositol (1,3,4,5)-tetrakisphosphate + ATP → 2 H⁺ + D-myo-inositol 1,3,4,5,6-pentakisphosphate + ADP

5,6-bis(diphospho)-1D-myo-inositol tetrakisphosphate + 3 H2O → 6 H+ + D-myo-inositol 1,3,4,5,6-pentakisphosphate + 3 phosphate

Reversible reaction (1)

2 ATP + D-myo-inositol (1,4,5)-trisphosphate ↔ 2 H⁺ + 2 ADP + D-myo-inositol 1,3,4,5,6-pentakisphosphate