>sp|Q8K9L9|TSAB_BUCAP tRNA threonylcarbamoyladenosine biosynthesis protein TsaB OS=Buchnera aphidicola subsp. Schizaphis graminum GN=tsaB MSDIILAIDTSIDHCSVAVYKKKVIYSLSENCKKEHTIKILPMIKKVLMNAKITLKDLNY VAFSKGPGKFTGIRISIGIAQSLSLSLKIPIFGISTLSILAQKAWRKYKKKQILVAVNAK IGQVYWGEYLRNNTLLWTGEKTESLIKINKIEDKMKKLKKKWILVGDGWKKIKRENSLKF EQKKILYPNAKDIIPFLFSENSKPRILSFF