preferred_name: XMP + diphosphate = xanthine + 5-phospho-alpha-D-ribose 1-diphosphate
preferred_name_lc: xmp + diphosphate = xanthine + 5-phospho-alpha-d-ribose 1-diphosphate
label: "xanthosine 5'-phosphate pyrophosphorylase"
label_lc: "xanthosine 5'-phosphate pyrophosphorylase"