L-homocitrulline + phosphate + H(+) => carbamoyl phosphate + L-lysine
l-homocitrulline + phosphate + h(+) => carbamoyl phosphate + l-lysine
L-homocitrulline + phosphate + H(+) => carbamoyl phosphate + L-lysine
l-homocitrulline + phosphate + h(+) => carbamoyl phosphate + l-lysine