>sp|Q21UQ9|SURE_ALBFT 5'-nucleotidase SurE OS=Albidiferax ferrireducens GN=surE MKILICNDDGYQAPGLVALYDALKDVAEVEVVAPEQNNSAKSNALTLHTPMYVCRASNGF RYINGTPADCVHIALTGLLGYRPDLVLAGINNGANMGDDTIYSGTVGAAMEGYLFGIPAI AFSQVEKNWSHLASAARKARDLVLQMSQQDLIGSSPWLLNVNIPNLTFDEIAHVKLCRLG RRHAAEAVITQVSPRGDTMYWIGAAGPAKDEAEGTDFHATSLGHIAMTPLKVDLTDHDSL GYWAQTAAKLTLA