preferred_name: XDH oxidizes hypoxanthine to form xanthine (Caenorhabditis elegans)
preferred_name_lc: xdh oxidizes hypoxanthine to form xanthine (caenorhabditis elegans)
label: XDH oxidizes hypoxanthine to form xanthine (Caenorhabditis elegans)
label_lc: xdh oxidizes hypoxanthine to form xanthine (caenorhabditis elegans)