>sp|B2IR53|PPAC_STRPS Probable manganese-dependent inorganic pyrophosphatase OS=Streptococcus pneumoniae GN=ppaC MSKILVFGHQNPDSDAIGSSVAFAYLAKEAYGLDTEAVALGTPNEETAFVLNYFGVEAPR VITSAKAEGAEQVILTDHNEFQQSVSDIAEVEVYGVVDHHRVANFETASPLYMRLEPVGS ASSIVYRMFKEHGVAVPKEIAGLMLSGLISDTLLLKSPTTHPTDKIIAPELAELAGVNLE EYGLAMLKAGTNLASKSAEELIDIDAKTFELNGNNVRVAQVNTVDIAEVLERQAEIEAAM QAANESNGYSDFVLMITDIVNSNSEILALGANMDKVEAAFNFKLENNHAFLAGAVSRKKQ VVPQLTESFNA