Stem-loop dre-let-7a-2

Accession

MI0001858

Description

Danio rerio dre-let-7a-2 precursor miRNA

Literature search

49 open access papers mention dre-let-7a-2
(342 sentences)

Sequence

28161668 reads, 26923.0 reads per million, 305 experiments

gcccccaggcUGAGGUAGUAGGUUGUAUAGUUUagaauaacaucacuggagauaaCUGUACAACCUCCUAGCUUUCCcugagau
.....((((..(((.(((.(((((((((((((.........(((......)))))))))))))))).))).)))..))))....

Structure

gcccc    cU   G   U             Uagaauaac   ac 
     cagg  GAG UAG AGGUUGUAUAGUU         auc  u
     ||||  ||| ||| |||||||||||||         |||   
     gucC  UUC AUC UCCAACAUGUCaa         uag  g
-uaga    CU   G   C             ---------   ag 

Annotation confidence High

Genome context

chr15: 21437876-21437959 [+]

Clustered miRNAs

2 other miRNAs are < 10 kb from dre-let-7a-2

Mature dre-let-7a-5p

• Accession: MIMAT0001759
• Description: Danio rerio dre-let-7a-5p mature miRNA
• Sequence: 11 - UGAGGUAGUAGGUUGUAUAGUUU - 33
• Evidence: experimental ; cloned [1]

Mature dre-let-7a-2-3p

• Accession: MIMAT0052745
• Description: Danio rerio dre-let-7a-2-3p mature miRNA
• Sequence: 56 - CUGUACAACCUCCUAGCUUUCC - 77
• Evidence: experimental ; cloned [1]

References

1. PubMed ID: 15937218
   The developmental miRNA profiles of zebrafish as determined by small RNA cloning
   "Chen PY, Manninga H, Slanchev K, Chien M, Russo JJ, Ju J, Sheridan R, John B, Marks DS, Gaidatzis D, Sander C, Zavolan M, Tuschl T"
   "Genes Dev (2005) 19:1288-1293