>sp|A1RWC8|RIFK_THEPD Riboflavin kinase OS=Thermofilum pendens GN=ribK MSKDYEVFPLLLEMAKRGCLVAPRRLSRIEILKTLGLTPWRFKKLVEAAEEEGYIERRVH GRMVFYVVTERGRALLRRVYDDLKRTIDSSTFLTLRGYVVPGLGEGAIYMGIPRYVEAFK EVLGYEPYPGTLNIKLVDEDVYLRRALREKRVGFRIEGFRLDEGRESCGVTVYKAMIMAN GVTVSGAALDIDKTKHGDEILELIAPVRLRDELRLKDGDKVEVVIPV