>sp|Q3B204|KGUA_CHLL3 Guanylate kinase OS=Chlorobium luteolum GN=gmk MAEEIERVGRLVVFSAPSGTGKSTIARRVLERFPSMRFSVSATTRPMREGEVDGVNYHFL SKEDFESEIRNGGFIEHEFFFGNHYGTLLQKTREAMAQGTDLLLDLDVKGAMNLKKLFPD SSLLVFLAPPSMDVLKERLQSRKSEDEESLKLRLERARLELGFADRFDTVIINDTLEDAV EAVILAISNFLSTKQTT