preferred_name: dAMP(out) + phosphate(in) => dAMP(in) + phosphate(out)
preferred_name_lc: damp(out) + phosphate(in) => damp(in) + phosphate(out)
label: dAMP(out) + phosphate(in) => dAMP(in) + phosphate(out)
label_lc: damp(out) + phosphate(in) => damp(in) + phosphate(out)