>sp|Q6AJ91|KGUA_DESPS Guanylate kinase OS=Desulfotalea psychrophila GN=gmk MNKGKLFVISAPSGAGKTTILGRVMANVGRLNFSISHTTRTARPGEQDGVDYHFVEQEDF IEMQEKGIFLESAYVHKNYYGTSREAVMAQLSEGVDVVLDIDVQGATILMESASLPATYI FIAPPDLSVLEERLRKRGSDSEETIKLRMGNAAGEMLSSRKYDYLIVNDDLAQASTLLKS IIWAERAKSRRTPAGLPIKLVVE