>sp|Q8RC29|IXTPA_CALS4 dITP/XTP pyrophosphatase OS=Caldanaerobacter subterraneus subsp. tengcongensis GN=TTE0620 MLRLIVATHNPNKAKEIKDFFKGYPVEVVSMKELGIEEDIEEYGNTIEENALIKARFLRD KVKEGIVISDDTGLFVEYLGGQPGVYSARFAGENATYEENNRKLLKLLEGVPYEKRKAYF KTIIAVIEGEKEVLLEGVLEGHILDHLQGENGFGYDPVFFVDGIGKTLAELSLEEKNKIS HRGKALLKLKEYILKRLEEN