preferred_name: L-arabinose(in) + H(+)(in) = L-arabinose(out) + H(+)(out)
preferred_name_lc: l-arabinose(in) + h(+)(in) = l-arabinose(out) + h(+)(out)
label: L-arabinose(in) + H(+)(in) = L-arabinose(out) + H(+)(out)
label_lc: l-arabinose(in) + h(+)(in) = l-arabinose(out) + h(+)(out)