MirGeneDB 3.0

MirGeneDB ID

Pve-Mir-2-o77

Family name MIR-2 (all species)
Species Vernerds tusk shell (Pictodentalium vernedei)
MiRBase ID
Paralogues Pve-Mir-2-o74-v1  Pve-Mir-2-o75-v1  Pve-Mir-2-o76-v1  Pve-Mir-2-o78-v1  Pve-Mir-2-o79  Pve-Mir-2-P12 
Orthologues Gsp-Mir-2  Ple-Mir-2 
Node of Origin (locus) Dentaliidae
Node of Origin (family) Protostomia
Genome context
(Pve_genome_chr_only)
Pve_Chr8: 484550374-484550431 [-] Ensembl
Clustered miRNAs
(< 50kb from Mir-2-o77)
Mir-2-o79 Pve_Chr8: 484544223-484544280 [-] Ensembl
Mir-2-o78-v2 Pve_Chr8: 484544606-484544663 [-] Ensembl
Mir-2-o78-v1 Pve_Chr8: 484544606-484544663 [-] Ensembl
Mir-2-o77 Pve_Chr8: 484550374-484550431 [-] Ensembl
Mir-2-o76-v1 Pve_Chr8: 484550545-484550603 [-] Ensembl
Mir-2-o76-v2 Pve_Chr8: 484550545-484550603 [-] Ensembl
Mir-2-o75-v2 Pve_Chr8: 484566363-484566425 [-] Ensembl
Mir-2-o75-v1 Pve_Chr8: 484566363-484566425 [-] Ensembl
Mir-2-P12 Pve_Chr8: 484566495-484566554 [-] Ensembl
Mir-2-o74-v2 Pve_Chr8: 484570188-484570248 [-] Ensembl
Mir-2-o74-v1 Pve_Chr8: 484570189-484570248 [-] Ensembl
Mir-71 Pve_Chr8: 484570428-484570486 [-] Ensembl
Seed AUCACAG
Precursor
(pre-Mir +30nt flank)
GUUUGAAGUCUGAUUUGUGAAUUUGGAGGAACAUCACAGUGGCUGCGAUGUGUUGUUCAUUGUCAUAUCACAGCUAGCUAUGAUGAGCCAUCAUCUUCUAUUGAUCAUCAUUGUCAAC
Get precursor sequence
Structure
        10          20        30         40        50        
GUUUGAAGUCUGAUUUGU--   UU  GA  AA     C  -|     C      UUGUU 
                    GAA  UG  GG  CAUCA AG UGGCUG GAUGUG     \
                    CUU  AC  CC  GUAGU UC AUCGAC CUAUAC     C
CAACUGUUACUACUAGUUAU   CU  UA  GA     A  G^     A      UGUUA 
      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

Pve-Mir-2-o77_5p*

mirBase accessionNone
Sequence
0- ACAUCACAGUGGCUGCGAUGUG -22
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Mature sequence

Pve-Mir-2-o77_3p

mirBase accessionNone
Sequence
35- UAUCACAGCUAGCUAUGAUGAGC -58
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