>sp|O67501|IPYR_AQUAE Inorganic pyrophosphatase OS=Aquifex aeolicus (strain VF5) OX=224324 GN=ppa PE=3 SV=1 MGYDQLPPGKNPPEDIYVVIEIPQGSAVKYELDKDTGVIFVDRFLFTAMYYPFNYGFVPQ TLADDGDPVDVLVISREPVVPGAVMRCRPIGMLEMRDEAGIDTKVIAVPHEKLDPSYSNI KTVDNLPEIVREKIKHFFEHYKELEPGKWVKVENWKGLQDAIEEIKKGIENYKKNKEG