label: guanosine 3'-diphosphate 5'-triphosphate + H2O <=> guanosine 3',5'-bis(diphosphate) + phosphate + H(+)
label_lc: guanosine 3'-diphosphate 5'-triphosphate + h2o <=> guanosine 3',5'-bis(diphosphate) + phosphate + h(+)