>tr|F7X0G9|F7X0G9_SINMM Inorganic pyrophosphatase OS=Sinorhizobium meliloti GN=ppa MRIDAISIGKNPPEDVNVIVEVPVGGHPIKYEMDKEAGTLVVDRFLYTPMTYPGNYGFVP HTLSDDGDPIDVLICNTRPLVPGCVINVRPIGVMMMEDNSGQDEKIIAVPSAHLTKRYDK VHDYTDLPEITLKQIEHFFEHYKDLEPGKWVKIFGWKDASMAKQLIREAVERAKTKK