Mg(2+)(out) + ATP + H2O <=> Mg(2+)(in) + ADP + phosphate + H(+)
mg(2+)(out) + atp + h2o <=> mg(2+)(in) + adp + phosphate + h(+)
Mg(2+)(out) + ATP + H2O <=> Mg(2+)(in) + ADP + phosphate + H(+)
mg(2+)(out) + atp + h2o <=> mg(2+)(in) + adp + phosphate + h(+)