miRBase entry: hsa-mir-520a

Stem-loop hsa-mir-520a


Accession
MI0003149
Symbol
HGNC: MIR520A
Description
Homo sapiens hsa-mir-520a precursor miRNA
Gene family
MIPF0000020; mir-515

Literature search
47 open access papers mention hsa-mir-520a
(155 sentences)

Sequence

211 reads, 26 reads per million, 25 experiments
cucaggcugugaccCUCCAGAGGGAAGUACUUUCUguugucugagagaaaagAAAGUGCUUCCCUUUGGACUGUuucgguuugag
(((((((((.(((..((((((((((((((((((((.((.((...)).)).))))))))))))))))))))..))).)))))))))

Structure
         u   cC                    g  g  u 
cucaggcug gac  UCCAGAGGGAAGUACUUUCU uu uc  
||||||||| |||  |||||||||||||||||||| || || g
gaguuuggc uUG  AGGUUUCCCUUCGUGAAAga aa ag  
         u   UC                    a  g  a 


Annotation confidence High
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Genome context
chr19: 53690881-53690965 [+]
Clustered miRNAs
9 other miRNAs are < 10 kb from hsa-mir-520a
Name Accession Chromosome Start End Strand Confidence




Disease association
hsa-mir-520a is associated with one or more human diseases in the Human microRNA Disease Database
Disease Description Category PubMed ID


Database links

Mature hsa-miR-520a-5p

Accession MIMAT0002833
Description Homo sapiens hsa-miR-520a-5p mature miRNA
Sequence 15 - CUCCAGAGGGAAGUACUUUCU - 35
Evidence experimental
array-cloned [1], cloned [2]

Mature hsa-miR-520a-3p

Accession MIMAT0002834
Description Homo sapiens hsa-miR-520a-3p mature miRNA
Sequence 53 - AAAGUGCUUCCCUUUGGACUGU - 74
Evidence experimental
array-cloned [1]

References

  1. PubMed ID: 17604727
    A mammalian microRNA expression atlas based on small RNA library sequencing
    "Landgraf P, Rusu M, Sheridan R, Sewer A, Iovino N, Aravin A, Pfeffer S, Rice A, Kamphorst AO, Landthaler M, Lin C, Socci ND, Hermida L, Fulci V, Chiaretti S, Foa R, Schliwka J, Fuchs U, Novosel A, Muller RU, Schermer B, Bissels U, Inman J, Phan Q, Chien M"
    "Cell (2007) 129:1401-1414

  2. PubMed ID: 15965474
    Identification of hundreds of conserved and nonconserved human microRNAs
    "Bentwich I, Avniel A, Karov Y, Aharonov R, Gilad S, Barad O, Barzilai A, Einat P, Einav U, Meiri E, Sharon E, Spector Y, Bentwich Z"
    "Nat Genet (2005) 37:766-770