Stem-loop gga-let-7k

Accession

MI0001263

Description

Gallus gallus gga-let-7k precursor miRNA

Literature search

45 open access papers mention gga-let-7k
(231 sentences)

Sequence

3599886 reads, 40043 reads per million, 5 experiments

ggcUGAGGUAGUAGAUUGAAUAGUUguggaguccuauccucccuuugagcuaaCUAUACAAUCUACUGUCUUUCCuaaggaga
((..((((((((((((((.((((((((((((.......))))......)).)))))).)))))))))))))).))........

Structure

--------  cU              A      -  ------    uc 
        gg  GAGGUAGUAGAUUG AUAGUU gu      ggag  c
        ||  |||||||||||||| |||||| ||      ||||  u
        CC  UUCUGUCAUCUAAC UAUCaa cg      ccuc  a
agaggaau  -U              A      u  aguuuc    cu 

Annotation confidence Medium

Comments

This sequence is a predicted homologue of a verified miRNA from human, mouse or rat. Its expression has not been validated in chicken.

Genome context

chr26: 1640128-1640210 [-]

Clustered miRNAs

1 other miRNA is < 10 kb from gga-let-7k

Mature gga-let-7k-5p

• Accession: MIMAT0001182
• Description: Gallus gallus gga-let-7k-5p mature miRNA
• Sequence: 4 - UGAGGUAGUAGAUUGAAUAGUU - 25
• Evidence: experimental ; Illumina [2]

Mature gga-let-7k-3p

• Accession: MIMAT0026543
• Description: Gallus gallus gga-let-7k-3p mature miRNA
• Sequence: 54 - CUAUACAAUCUACUGUCUUUCC - 75
• Evidence: experimental ; Illumina [2]

References

1. PubMed ID: 15592404
   Sequence and comparative analysis of the chicken genome provide unique perspectives on vertebrate evolution
   "International Chicken Genome Sequencing Consortium"
   "Nature (2004) 432:695-716


2. PubMed ID: 23034410
   Birth and expression evolution of mammalian microRNA genes
   "Meunier J, Lemoine F, Soumillon M, Liechti A, Weier M, Guschanski K, Hu H, Khaitovich P, Kaessmann H"
   "Genome Res (2013) 23:34-45