cholate(out) + 2 Na(+)(out) => cholate(in) + 2 Na(+)(in)
cholate(out) + 2 na(+)(out) => cholate(in) + 2 na(+)(in)
cholate(out) + 2 Na(+)(out) => cholate(in) + 2 Na(+)(in)
cholate(out) + 2 na(+)(out) => cholate(in) + 2 na(+)(in)