spermidine + glutathione + ATP => glutathionylspermidine + ADP + phosphate + H(+)
spermidine + glutathione + atp => glutathionylspermidine + adp + phosphate + h(+)
spermidine + glutathione + ATP => glutathionylspermidine + ADP + phosphate + H(+)
spermidine + glutathione + atp => glutathionylspermidine + adp + phosphate + h(+)