>tr|U2U5B3|U2U5B3_STRPY GIY-YIG catalytic domain protein OS=Streptococcus pyogenes GA06023 GN=HMPREF1231_1199 MTTKKAYMYVLECVDKTLYTGYTTDLKKRLATHNAGKGAKYTRYRLPVSLLYYEVFDSKE AAMSAEALFKKRKTRSQKLAYIATHQKEKKNH