MirGeneDB 3.0

MirGeneDB ID

Efe-Mir-2-o20

Family name MIR-2 (all species)
Seed AUCACAG
Species Common brandling worm (Eisenia fetida)
MiRBase ID
Paralogues Efe-Mir-2-o21  Efe-Mir-2-o22  Efe-Mir-2-o23  Efe-Mir-2-o24  Efe-Mir-2-P12f  Efe-Mir-2-P12g 
Orthologues Gsp-Mir-2  Ple-Mir-2 
Node of Origin (locus) E. fetida
Node of Origin (family) Protostomia
Genome context
(Efe_combined)
Efet.01.128711: 2118-2173 [+]
Precursor
(pre-Mir +30nt flank)
GCUAGGACAAAUGUGGCCAACAUGUGUAGGUGUCCAAAUUGACUGGGAUGCGUUUUUCUGUUCAUAUCACAGCCAAUUUGGUCAUCUAGCUGUUUGCUCAUCAGCUUGAAGCCGAA
Get precursor sequence
Structure
        10            20        30        40        50       
GCUAGGACAAAUGUGGCC----|   U  G      U        A   G    CGUUUU 
                      AACA GU UAGGUG CCAAAUUG CUG GAUG      U
                      UUGU CG AUCUAC GGUUUAAC GAC CUAU      C
AAGCCGAAGUUCGACUACUCGU^   -  -      U        C   A    ACUUGU 
    110       100         90         80        70        60
Deep sequencing
Go to detailed chart
CommentIt is not clear either from phylogenetic or syntenic information how many Mir-2 genes were present in the last common ancestor of protostomes and how the multiple paralogues in lophotrochozoans relate to the four Mir-2 genes in arthropods. Thus all lophotrochozoan genes aside from Mir-2-P12 are classified as orphans pending further data and analysis.
3' NTU No
MotifsCNNC at 3p(+17)
Tissue expression
 +
To
Star sequence

Efe-Mir-2-o20_5p*

mirBase accessionNone
Sequence
0- UGUCCAAAUUGACUGGGAUGCG -22
Get sequence
Mature sequence

Efe-Mir-2-o20_3p

mirBase accessionNone
Sequence
34- UAUCACAGCCAAUUUGGUCAUC -56
Get sequence