miRBase entry: ptr-mir-20a

Stem-loop ptr-mir-20a


Accession
MI0002998
Description
Pan troglodytes ptr-mir-20a precursor miRNA
Gene family
MIPF0000001; mir-17


Sequence

guagcacUAAAGUGCUUAUAGUGCAGGUAguguuuaguuaucuacugcauuaugagcacuuaaaguacugc
((((.(((.(((((((((((((((((.(((...........))))))))))))))))))))..))).))))

Structure
    c   -A                 G   uguu 
guag acU  AAGUGCUUAUAGUGCAG UAg    u
|||| |||  ||||||||||||||||| |||    a
cguc uga  uucacgaguauuacguc auc    g
    a   aa                 -   uauu 


Annotation confidence Not enough data
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Comments
Berezikov et al. used primers designed from human miRNA gene flanking sequence to amplify miRNA precursor regions in primates [1]. The expression of the mature miRNA was not validated.

Genome context
chr13: 77007171-77007241 [+]
Clustered miRNAs
5 other miRNAs are < 10 kb from ptr-mir-20a
Name Accession Chromosome Start End Strand Confidence




Database links

Mature ptr-miR-20a

Accession MIMAT0002697
Description Pan troglodytes ptr-miR-20a mature miRNA
Sequence 8 - UAAAGUGCUUAUAGUGCAGGUA - 29
Evidence not_experimental

References

  1. PubMed ID: 15652478
    Phylogenetic shadowing and computational identification of human microRNA genes
    "Berezikov E, Guryev V, van de Belt J, Wienholds E, Plasterk RH, Cuppen E"
    "Cell (2005) 120:21-24