>sp|A1K975|RPPH_AZOSB RNA pyrophosphohydrolase OS=Azoarcus sp. GN=rppH MLDREGYRPNVGIILVNARNEVFWGKRIREHSWQFPQGGIKHGESPEQAMYRELYEEVGL RPEHVKILGRTRGWLRYDVPKHWIRREWRNTYRGQKQIWYLLRLVGRDTDVCLRASTHPE FDAWRWSEYWVPLEAVIEFKRQVYQQALTELSRLLFRSKPAELPEGYRQGTASQA