>N6-L-threonylcarbamoyladenine synthase, TsaB subunit E. coli K12. Version NC_000913.3 GI:556503834
MRILAIDTATEACSVALWNDGTVNAHFELCPREHTQRILPMVQDILTTSGTSLTDINALA
YGRGPGSFTGVRIGIGIAQGLALGAELPMIGVSTLMTMAQGAWRKNGATRVLAAIDARMG
EVYWAEYQRDENGIWHGEETEAVLKPEIVHERMQQLSGEWVTVGTGWQAWPDLGKESGLV
LRDGEVLLPAAEDMLPIACQMFAEGKTVAVEHAEPVYLRNNVAWKKLPGKE