>7U07_1|Chains A, B|Queuine salvage enzyme DUF2419|Sphaerobacter thermophilus (strain DSM 20745 / S 6022) (479434) MADPGDRLGVLTTTRRVVEQAQAVWIDHDAVAQIAEAFAARQVTPPTWNRELHWSDGREALANYILVLDAVNFCFWGEPRWRIEYAGAVYDGYWALAASLKRALEQGVPLTDASYLAEITRDDVATIFAGEGEIPLLDERARILRETGSVLAERFAGRFSDAIAAAGRSAVALVDIVTNAFPSFRDVATYRGEQVRFYKRAQILVSDLYGAFDGSDLGAFDDLGELTAFADYKVPQVLHHLGILRYAPALHDRLARREEIPAGSPEEVEIRAATIWGVEELRRALASRGHALDAYQVDWLLWDEGQRLPAGTLPYHRTRTIFYLEHHHHHH