preferred_name: D-alanine(in) + H(+)(in) = D-alanine(out) + H(+)(out)
preferred_name_lc: d-alanine(in) + h(+)(in) = d-alanine(out) + h(+)(out)
label: D-alanine(in) + H(+)(in) = D-alanine(out) + H(+)(out)
label_lc: d-alanine(in) + h(+)(in) = d-alanine(out) + h(+)(out)