acetate(in) + Na(+)(in) = acetate(out) + Na(+)(out)
acetate(in) + na(+)(in) = acetate(out) + na(+)(out)
acetate(in) + Na(+)(in) = acetate(out) + Na(+)(out)
acetate(in) + na(+)(in) = acetate(out) + na(+)(out)