miRBase entry: zma-MIR2275b

Stem-loop zma-MIR2275b


Accession
MI0011279
Description
Zea mays zma-MIR2275b precursor miRNA
Gene family
MIPF0000797; MIR2275

Literature search
10 open access papers mention zma-MIR2275b
(16 sentences)

Sequence

21 reads, 454 reads per million, 2 experiments
ccaucugaagugAGGAUUAGAGGCAACUGAACCaucaucuauugcaaaggUUCAGUUUCCUCUAAUAUCUCAucucgaaugg
((((.(((.((((((((((((((.(((((((((...............))))))))).)))))))).)))))).))).))))

Structure
    c   a      -        C         aucauc 
ccau uga gugAGG AUUAGAGG AACUGAACC      u
|||| ||| |||||| |||||||| |||||||||      a
ggua gcu uACUCU UAAUCUCC UUGACUUgg      u
    a   c      A        U         aaacgu 


Annotation confidence Not enough data
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Comments
The mature product from the 5' arm of the hairpin dominates over the 3' arm, but the conservation signature with rice suggests that the 3' arm may be functional [1].

Genome context
chr4: 31734063-31734144 [+]
Clustered miRNAs
1 other miRNA is < 10 kb from zma-MIR2275b
Name Accession Chromosome Start End Strand Confidence




Database links

Mature zma-miR2275b-5p

Accession MIMAT0011769
Description Zea mays zma-miR2275b-5p mature miRNA
Sequence 13 - AGGAUUAGAGGCAACUGAACC - 33
Evidence experimental
454 [1]
Database links

Mature zma-miR2275b-3p

Accession MIMAT0011770
Description Zea mays zma-miR2275b-3p mature miRNA
Sequence 51 - UUCAGUUUCCUCUAAUAUCUCA - 72
Evidence experimental
454 [1]

References

  1. PubMed ID: 19584097
    Clusters and superclusters of phased small RNAs in the developing inflorescence of rice
    "Johnson C, Kasprzewska A, Tennessen K, Fernandes J, Nan GL, Walbot V, Sundaresan V, Vance V, Bowman LH"
    "Genome Res (2009) 19:1429-1440