miRBase entry: ppt-MIR898a

Stem-loop ppt-MIR898a


Accession
MI0005695
Description
Physcomitrella patens ppt-MIR898a precursor miRNA
Gene family
MIPF0000378; MIR898


Sequence

cgcagcgaagcuuagcuacacaccaaacucucuuguuuguuuccggcguaUUGCUGUGCACUACUUAGUACacgcguaucgguuugcacuccagauguagcaauugaaaacgaagauauuccuggaaaguuugcaaccgcguggguGCUAGGCAGUGCACAGCGAUAugcuggguauggacagcuacuuuugaacucaaucauuuaguaacuacagcgcu
((((((........)))...............((((((((.(((((((((((((((((((((.((((((((.((((...(((((.(((.(((((..(((....(((....)))...)))..))))).....)))))))))))).)))))))).))))))))))))))))))))).)))))))).((((..(((......)))...))))......)))..

Structure
--   ---agcgaagcuuagcuacacaccaaacucuc        u                     A        a    uau     u   ----c     au   gcaa   a 
  cgc                                uuguuugu uccggcguaUUGCUGUGCACU CUUAGUAC cgcg   cgguu gca     uccag  gua    uug a
  |||                                |||||||| ||||||||||||||||||||| |||||||| ||||   ||||| |||     |||||  |||    |||  
  gcg                                gacaggua gggucguAUAGCGACACGUGA GGAUCGug gugc   gccaa cgu     agguc  uau    agc a
uc   acaucaaugauuuacuaacucaaguuuucauc        u                     C        g    ---     -   uugaa     cu   -aga   a 


Annotation confidence Not enough data
Do you think this miRNA is real?
Comments
Landgraf et al. show that the 5' miRNA is the predominant one [2]. The mature sequence shown here represents the most commonly cloned form from large-scale cloning studies [2]. The ends of the miRNA may be offset with respect to previous annotations.

Genome context
Chr10: 3588956-3589175 [-]

Database links

Mature ppt-miR898a-5p

Accession MIMAT0004382
Description Physcomitrella patens ppt-miR898a-5p mature miRNA
Sequence 51 - UUGCUGUGCACUACUUAGUAC - 71
Evidence experimental
cloned [1], 454 [2]

Mature ppt-miR898a-3p

Accession MIMAT0004383
Description Physcomitrella patens ppt-miR898a-3p mature miRNA
Sequence 147 - GCUAGGCAGUGCACAGCGAUA - 167
Evidence experimental
cloned [1]

References

  1. PubMed ID: 17359535
    Evidence for the rapid expansion of microRNA-mediated regulation in early land plant evolution
    Fattash I, Voss B, Reski R, Hess WR, Frank W
    BMC Plant Biol (2007) 7:13

  2. PubMed ID: 17601824
    Common functions for diverse small RNAs of land plants
    "Axtell MJ, Snyder JA, Bartel DP"
    "Plant Cell (2007) 19:1750-1769