MirGeneDB 2.1

MirGeneDB ID

Cte-Mir-2-o40

Family name MIR-2 (all species)
Seed AUCACAG
Species Polychaete worm (Capitella teleta)
MiRBase ID cte-mir-2d-1
Paralogues Cte-Mir-2-o36  Cte-Mir-2-o37  Cte-Mir-2-o38  Cte-Mir-2-o39  Cte-Mir-2-o41  Cte-Mir-2-o42  Cte-Mir-2-o43 
Orthologues
Node of Origin (locus) C. teleta
Node of Origin (family) Protostomia
Genome context
(Capitella_teleta_v1.0)
CAPTEscaffold_876: 29247-29305 [-] Ensembl
Clustered miRNAs
(< 50kb from Mir-2-o40)
Mir-2-o42 CAPTEscaffold_876: 28955-29017 [-] Ensembl
Mir-2-o41 CAPTEscaffold_876: 29085-29145 [-] Ensembl
Mir-2-o40 CAPTEscaffold_876: 29247-29305 [-] Ensembl
Precursor
(pre-Mir +30nt flank)
UCUUCCUCACCCUCAUUGAGAACCUGCACUUGAUCAAGGUGGCUGUGUCUUGUGUCCACUGCUUCAAAUCACAGCCUGCUUUGGUCAUUUGCUGGUUUUUCAUCACCUUGUGAAAUGUU
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Structure
        10          20        30        40         50        
UCUUCCUCACCCUCAUU--       U   CU          -|      UC   UGUCC 
                   GAGAACC GCA  UGAUCAAGGU GGCUGUG  UUG     A
                   UUUUUGG CGU  ACUGGUUUCG CCGACAC  AAC     C
UUGUAAAGUGUUCCACUAC       U   UU          U^      UA   UUCGU 
       110       100        90        80        70        60
Deep sequencing
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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 are classified as orphans pending further data and analysis.
3' NTU No
MotifsUG at 5p(-14), UGUG in loop
Tissue expression
 +
To
Star sequence

Cte-Mir-2-o40_5p* (predicted)

mirBase accessionNone
Sequence
0- UGAUCAAGGUGGCUGUGUCUUG -22
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Mature sequence

Cte-Mir-2-o40_3p

mirBase accessionMIMAT0009678
Sequence
36- AAUCACAGCCUGCUUUGGUCAUU -59
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