preferred_name: xanthine(out) + ATP + H2O = xanthine(in) + ADP + phosphate + H(+)
preferred_name_lc: xanthine(out) + atp + h2o = xanthine(in) + adp + phosphate + h(+)
label: xanthine(out) + ATP + H2O = xanthine(in) + ADP + phosphate + H(+)
label_lc: xanthine(out) + atp + h2o = xanthine(in) + adp + phosphate + h(+)