>sp|C3N0B6|NCPP_SULIA Probable inosine/xanthosine triphosphatase OS=Sulfolobus islandicus GN=M1627_0048 MVTIALGSRNPVKINATKEALDVLKLNWDLIGIEVDSGVDKQPFCDQTYVGARNRALNVI RVTNADIGLGIEGGVCNVYGKFIANAVVYVITKEGLENFAISSSFTLPSSMVSLILQGKE LGEASDIIFKTNNSKTKEGAIGLLTNNVINRKMLYVQPIVLALYPIYNTMINNTPF