miRBase entry: mmu-let-7b

Stem-loop mmu-let-7b


Accession
MI0000558
Symbol
MGI: Mirlet7b
Description
Mus musculus mmu-let-7b precursor miRNA
Gene family
MIPF0000002; let-7

Literature search
448 open access papers mention mmu-let-7b
(2571 sentences)

Sequence

10486634 reads, 17501 reads per million, 107 experiments
gcagggUGAGGUAGUAGGUUGUGUGGUUucagggcagugauguugccccuccgaagauaaCUAUACAACCUACUGCCUUCCCuga
.(((((.(((((((((((((((((((((((.((((((.....)))))).......)).)))))))))))))))))))))))))).

Structure
g     U                     -  ------a      u 
 caggg GAGGUAGUAGGUUGUGUGGUU uc       gggcag g
 ||||| ||||||||||||||||||||| ||       |||||| a
 guCCC UUCCGUCAUCCAACAUAUCaa ag       cccguu u
a     -                     u  aagccuc      g 


Annotation confidence High
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Genome context
chr15: 85707319-85707403 [+]
Clustered miRNAs
1 other miRNA is < 10 kb from mmu-let-7b
Name Accession Chromosome Start End Strand Confidence




Database links

Mature mmu-let-7b-5p

Accession MIMAT0000522
Description Mus musculus mmu-let-7b-5p mature miRNA
Sequence 7 - UGAGGUAGUAGGUUGUGUGGUU - 28
Evidence experimental
cloned [1-4], Illumina [5-6]
Database links
Predicted targets

Mature mmu-let-7b-3p

Accession MIMAT0004621
Description Mus musculus mmu-let-7b-3p mature miRNA
Sequence 61 - CUAUACAACCUACUGCCUUCCC - 82
Evidence experimental
cloned [4], Illumina [5-6]
Database links
Predicted targets

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: 12007417
    Identification of tissue-specific microRNAs from mouse
    "Lagos-Quintana M, Rauhut R, Yalcin A, Meyer J, Lendeckel W, Tuschl T"
    "Curr Biol (2002) 12:735-739

  3. PubMed ID: 15538371
    A pancreatic islet-specific microRNA regulates insulin secretion
    "Poy MN, Eliasson L, Krutzfeldt J, Kuwajima S, Ma X, Macdonald PE, Pfeffer S, Tuschl T, Rajewsky N, Rorsman P, Stoffel M"
    "Nature (2004) 432:226-230

  4. PubMed ID: 16766679
    Identification and characterization of two novel classes of small RNAs in the mouse germline: retrotransposon-derived siRNAs in oocytes and germline small RNAs in testes
    "Watanabe T, Takeda A, Tsukiyama T, Mise K, Okuno T, Sasaki H, Minami N, Imai H"
    "Genes Dev (2006) 20:1732-1743

  5. PubMed ID: 20215419
    MicroRNA transcriptome in the newborn mouse ovaries determined by massive parallel sequencing
    "Ahn HW, Morin RD, Zhao H, Harris RA, Coarfa C, Chen ZJ, Milosavljevic A, Marra MA, Rajkovic A"
    "Mol Hum Reprod (2010) 16:463-471

  6. PubMed ID: 20413612
    Mammalian microRNAs: experimental evaluation of novel and previously annotated genes
    "Chiang HR, Schoenfeld LW, Ruby JG, Auyeung VC, Spies N, Baek D, Johnston WK, Russ C, Luo S, Babiarz JE, Blelloch R, Schroth GP, Nusbaum C, Bartel DP"
    "Genes Dev (2010) 24:992-1009