Stem-loop sequence hsa-mir-148a

AccessionMI0000253 (change log)
Previous IDshsa-mir-148
Symbol HGNC:MIR148A
DescriptionHomo sapiens miR-148a stem-loop
Gene family MIPF0000056; mir-148
Community annotation

This text is a summary paragraph taken from the Wikipedia entry entitled mir-148/mir-152_microRNA_precursor_family. miRBase and Rfam are facilitating community annotation of microRNA families and entries in Wikipedia. Read more ...

In molecular biology, miR-148 is a microRNA whose expression has been demonstrated in human (MI0000253), mouse (MI0000550), rat (MI0000616) and zebrafish (MI0002015). miR-148 has also been predicted in chicken (MI0001189). These predicted hairpin precursor sequence are related to those of miR-152, which has been expressed in mouse (MI0000174) and is predicted in human (MI0000462). The hairpin precursors (represented here) are predicted based on base pairing and cross-species conservation; their extents are not known. In this case, the mature sequence is excised from the 3' arm of the hairpin.

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                 -  -a    cc    -   ag 
5' gaggcaaaguucug ag  cacu  gacu cug  u
   |||||||||||||| ||  ||||  |||| |||  a
3' cucuguuucaagac uc  guga  cuga gau  u
                 a  ac    --    a   ag 
Get sequence
Deep sequencing
523608 reads, 2.89e+03 reads per million, 75 experiments
Confidence Annotation confidence: high
Feedback: Do you believe this miRNA is real?
Genome context
Coordinates (GRCh38; GCA_000001405.15) Overlapping transcripts
chr7: 25949919-25949986 [-]
Database links

Mature sequence hsa-miR-148a-5p

Accession MIMAT0004549
Previous IDshsa-miR-148a*

6 - 


 - 27

Get sequence
Deep sequencing6137 reads, 59 experiments
Evidence experimental; cloned [3]
Database links
Predicted targets

Mature sequence hsa-miR-148a-3p

Accession MIMAT0000243
Previous IDshsa-miR-148a

44 - 


 - 65

Get sequence
Deep sequencing517445 reads, 75 experiments
Evidence experimental; cloned [1-3], Northern [2]
Database links
Predicted targets


PMID:12007417 "Identification of tissue-specific microRNAs from mouse" Lagos-Quintana M, Rauhut R, Yalcin A, Meyer J, Lendeckel W, Tuschl T Curr Biol. 12:735-739(2002).
PMID:15978578 "Identification of human fetal liver miRNAs by a novel method" Fu H, Tie Y, Xu C, Zhang Z, Zhu J, Shi Y, Jiang H, Sun Z, Zheng X FEBS Lett. 579:3849-3854(2005).
PMID: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. 129:1401-1414(2007).