tRNA pseudouridylate synthase tRNA-uridine isomerase lpg2770 303 tRNA pseudouridine(55) synthase tRNA pseudouridine synthase B MTTIESQCSIDGILLLNKPQGMTSNAALQKTKHLFGAKKAGHTGSLDPLATGMLPLCFGEATKICQYLLNADKSYETIGRLGIKTNTADCTGEVIFCIENYTVSHEEMIATLEKYKGKIKQIPSMFSALKHKGTPLYRLAREGIEIERKARDIVISQLNLEQFDGECFTLTVSCSKGTYIRNLVEDIGDTLKAGAHMTKLHRLYTAGFENNRMYTLDELQDMPLSQRLACLIPIDQAVQHLTPVILSDSEVTAIRQGKVISNKTGAVEGEDLRLYGEQSQFIGIGQALIHGDIKAKRLVSFAL Responsible for synthesis of pseudouridine from uracil- 55 in the psi GC loop of transfer RNAs (By similarity). TRUB_LEGPH truB