aldehydo-D-glucuronate(in) + H(+)(in) <=> aldehydo-D-glucuronate(out) + H(+)(out)
aldehydo-d-glucuronate(in) + h(+)(in) <=> aldehydo-d-glucuronate(out) + h(+)(out)
aldehydo-D-glucuronate(in) + H(+)(in) <=> aldehydo-D-glucuronate(out) + H(+)(out)
aldehydo-d-glucuronate(in) + h(+)(in) <=> aldehydo-d-glucuronate(out) + h(+)(out)