Stem-loop cbr-mir-81

Accession

MI0000519

Description

Caenorhabditis briggsae cbr-mir-81 precursor miRNA mir-81

Gene
family

RF00728; mir-81

Literature search

3 open access papers mention cbr-mir-81
(3 sentences)

Sequence

367221 reads, 45830.0 reads per million, 3 experiments

cgugauuaacgguCGGUUUUCACCUUGAUCUGAGAgcaauaaccagaaugcuuaucUGAGAUCAUCGUGAAAGCUAGUuguuacuucacu
.((((.((((((..(((((((((..((((((.((((((..........)))...))).))))))..)))))))))..))))))..)))).

Structure

c    -u      uC         CU      G   ---   auaa 
 guga  uaacgg  GGUUUUCAC  UGAUCU AGA   gca    c
 ||||  ||||||  |||||||||  |||||| |||   |||     
 cacu  auuguU  UCGAAAGUG  ACUAGA Ucu   cgu    c
u    uc      GA         CU      G   auu   aaga 

Annotation confidence High

Comments

This miRNA sequence is predicted based on homology to a verified miRNA from C. elegans [1]. The expression of this miRNA has not been verified in C. briggsae.

Genome context

chrX: 4359691-4359780 [-]

Clustered miRNAs

1 other miRNA is < 10 kb from cbr-mir-81

Mature cbr-miR-81-5p

• Accession: MIMAT0053536
• Description: Caenorhabditis briggsae cbr-miR-81-5p mature miRNA
• Sequence: 14 - CGGUUUUCACCUUGAUCUGAGA - 35
• Evidence: not_experimental

Mature cbr-miR-81-3p

• Accession: MIMAT0000488
• Description: Caenorhabditis briggsae cbr-miR-81-3p mature miRNA
• Sequence: 57 - UGAGAUCAUCGUGAAAGCUAGU - 78
• Evidence: not_experimental

References

1. PubMed ID: 11679671
   An abundant class of tiny RNAs with probable regulatory roles in Caenorhabditis elegans
   "Lau NC, Lim LP, Weinstein EG, Bartel DP"
   "Science (2001) 294:858-862