>tr|Q97W50|Q97W50_SACS2 5'-deoxynucleotidase OS=Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) OX=273057 GN=SSO2391 PE=4 SV=1 MKLERLLEGAKNLVRTGWMQNGIPSAMGETVASHSFEASILAYVLATELKRKGIEINPEH SALIALFHDAGETLLGDLPKWATSRINKRDAEVEAFDELGIGKELFLELKDLNTNEAKVA KLSDRLSTYLQGLRYKRIGFNVDEIISSYAEEIDKLLSIEPLNQIRELVTRIMNSLNKLN PK