miRBase entry: xtr-mir-449c

Stem-loop xtr-mir-449c


Accession
MI0018162
Description
Xenopus tropicalis xtr-mir-449c precursor miRNA
Gene family
MIPF0000133; mir-449


Sequence

aaguuuggaccaaugAGGCAGUGCACUUGCUAGCUGGCUGUuguguucuggaagcuuacAGCUGCUAGCUGCACUCCACAuuguuucauucug
.((..((((.(((((.((.((((((...((((((.((((((...(((.....)))..)))))))))))))))))))).))))).))))..)).

Structure
a  uu    c     A  C      CUU      U      ugu   c 
 ag  ugga caaug GG AGUGCA   GCUAGC GGCUGU   guu u
 ||  |||| ||||| || ||||||   |||||| ||||||   ||| g
 uc  acuu guuAC CC UCACGU   CGAUCG UCGAca   cga g
g  uu    u     A  -      ---      -      -uu   a 


Annotation confidence Not enough data
Do you think this miRNA is real?
Comments
Expression of the miR-449 family sequences is validated in X. laevis by SOLID sequencing [1].

Genome context
chr1: 178899485-178899577 [+]
Clustered miRNAs
2 other miRNAs are < 10 kb from xtr-mir-449c
Name Accession Chromosome Start End Strand Confidence




Database links

Mature xtr-miR-449c-5p

Accession MIMAT0022747
Description Xenopus tropicalis xtr-miR-449c-5p mature miRNA
Sequence 16 - AGGCAGUGCACUUGCUAGCUGGCUGU - 41
Evidence not_experimental

Mature xtr-miR-449c-3p

Accession MIMAT0022748
Description Xenopus tropicalis xtr-miR-449c-3p mature miRNA
Sequence 60 - AGCUGCUAGCUGCACUCCACA - 80
Evidence not_experimental

References

  1. PubMed ID: 21602795
    Control of vertebrate multiciliogenesis by miR-449 through direct repression of the Delta/Notch pathway
    "Marcet B, Chevalier B, Luxardi G, Coraux C, Zaragosi LE, Cibois M, Robbe-Sermesant K, Jolly T, Cardinaud B, Moreilhon C, Giovannini-Chami L, Nawrocki-Raby B, Birembaut P, Waldmann R, Kodjabachian L, Barbry P"
    "Nat Cell Biol (2011) 13:693-699