>sp|A9A8B2|RIFK_METM6 Riboflavin kinase OS=Methanococcus maripaludis GN=ribK
MEIFGNVVSGLGEGSFFVGLTPYKYKFKELTGFTPFEGTLNVKLKHNFNLDEFNPIEFDG
FEIDGKKYFGGKVLLIKLFNKSGHSIDCAIVAPKKTDHSKKTLEIIAPIQLRKFLSLKNF
DVVKIVI