GtRNAdb Expert Database

GtRNAdb contains tRNA gene predictions on complete or nearly complete genomes.


  • 17,505 distinct sequences from 382 organisms contributed to RNAcentral
  • the shortest sequence has 65 nucleotides, the longest 128
  • the average length is 77 nucleotides

Example entries

URS000047C79B, URS00006725C9, URS00001F9D54

Browse all GtRNAdb sequences



GtRNAdb: a database of transfer RNA genes detected in genomic sequence.
Chan P.P., Lowe T.M. Nucleic Acids Res. 37(Database issue):D93-D97(2009)

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