>sp|A5UMJ5|SURE_METS3 5'-nucleotidase SurE OS=Methanobrevibacter smithii (strain ATCC 35061 / DSM 861 / OCM 144 / PS) OX=420247 GN=surE PE=3 SV=1 MKALISNDDGVNATGILAAKNAIEDLCEVCVVAPETQQSGIGHAITLYDPLRINPTTLRD KSQAYGVTGTPTDAVTFGLFEIMGEKPDIMISGINTGFNIGKAELTTSGTIGAALEAASF GIPSIAISQEVTRDYIKFENGTVDIDFSFAGKMLRKLVKIVFKKGLPDGIDLLNVNIPEN PVDEEFEVAKLGNRMYTPIIQRRLDPRGKPYYWIGGDPYNSDCEGTDGHCLKKLNKATIT PLTIDLTGEMDLIKEWLK