tRNA and rRNA base modification

tRNA methylthiotransferase (RefSeq)

tRNA delta(2)-isopentenylpyrophosphate transferase (RefSeq)

16S rRNA uridine-516 pseudouridylate synthase or related pseudouridylate synthase (RefSeq)

N6-adenine-specific methylase (RefSeq)

tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase (RefSeq)

dimethyladenosine transferase (RefSeq)

tRNA pseudouridine synthase A (RefSeq)

ribosomal large subunit pseudouridine synthase C (RefSeq)

glutamyl-Q tRNA(Asp) synthetase (RefSeq)

putative tRNA-guanine transglycosylase (RefSeq)