>sp|Q60365|RIFK_METJA Riboflavin kinase OS=Methanocaldococcus jannaschii GN=ribK
MIIEGEVVSGLGEGRYFLSLPPYKEIFKKILGFEPYEGTLNLKLDREFDINKFKYIETED
FEFNGKRFFGVKVLPIKILIGNKKIDGAIVVPKKTYHSSEIIEIIAPMKLREQFNLKDGD
VIKILIKGDKDE