NONCODE Expert Database

NONCODE is an integrated knowledge database dedicated to non-coding RNAs (excluding tRNAs and rRNAs).


  • 169,999 distinct sequences from 3 organisms contributed to RNAcentral
  • the shortest sequence has 201 nucleotides, the longest 244,296
  • the average length is 1,262 nucleotides
  • database version: NONCODE2016

Example entries

URS000019B796, URS00008189E4, URS000058E3EB

Browse all NONCODE sequences



NONCODE 2016: an informative and valuable data source of long non-coding RNAs.
Zhao Y, Li H, Fang S, Kang Y, Wu W, Hao Y, Li Z, Bu D, Sun N, Zhang MQ, Chen R Nucleic Acids Res. 2016 Jan 4;44(D1):D203-8

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