>tr|B2A7R4|B2A7R4_NATTJ Nucleoside recognition domain protein OS=Natranaerobius thermophilus (strain ATCC BAA-1301 / DSM 18059 / JW/NM-WN-LF) GN=Nther_0779 PE=4 SV=1 MGAKQETNDGRLVTQVFVDGAKKGWNVGVFNMLPNVVMAFVIIHALNIVGLLDLLGNVLGPVMAIFGIPGEGAAVLAGAW LSMGGGIGVAASLFEQGVLDGQHLVILFPAIFLMGSQIQYAGRLLGTAQVNANHWPVLFGICILNGLIAMLVMNYLALPL F