preferred_name: P(1),P(4)-bis(5'-guanosyl) tetraphosphate + H2O = GMP + GTP + 2 H(+)
preferred_name_lc: p(1),p(4)-bis(5'-guanosyl) tetraphosphate + h2o = gmp + gtp + 2 h(+)
label: "diadenosinetetraphosphatase (asymmetrical)"
label_lc: "diadenosinetetraphosphatase (asymmetrical)"