Compound as reactive (1)
glutathionylspermidine + glutathione + ATP → H+ + trypanothione + phosphate + ADP
Compound as product (1)
H2O + trypanothione → glutathionylspermidine + glutathione
Reversible reaction (2)
spermidine + glutathione + ATP ↔ H+ + glutathionylspermidine + phosphate + ADP
H2O + glutathionylspermidine ↔ spermidine + glutathione