MirGeneDB 3.0

MirGeneDB ID

Pve-Mir-2-o78

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-o77  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: 484544606-484544663 [-] Ensembl
Clustered miRNAs
(< 50kb from Mir-2-o78-v2)
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
Variant

Pve-Mir-2-o78-v2

Seed CACAGCC
Precursor
(pre-Mir +30nt flank)
GUUACUGCAGUGAUUGAAGCUGUAUCGGGAUCAUCAAAGUGGCUCUGAUGUGAAUAAAACUUGCAUAUCACAGCCAGCUUUGAUGAGCUUUGAUUCAGUAUAUGACAACCAAAUGUUU
Get precursor sequence
Structure
        10         20        30          40        50        
GUUACUGCAGUGAUUGAA-    U      A-         -|    C     UGAAUAA 
                   GCUG AUCGGG  UCAUCAAAG UGGCU UGAUG       \
                   UGAC UAGUUU  AGUAGUUUC ACCGA ACUAU       A
UUUGUAAACCAACAGUAUA    U      CG         G^    C     ACGUUCA 
      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-o78-v2_5p*

mirBase accessionNone
Sequence
0- UCAUCAAAGUGGCUCUGAUG -20
Get sequence
Mature sequence

Pve-Mir-2-o78-v2_3p

mirBase accessionNone
Sequence
37- UCACAGCCAGCUUUGAUGAGC -58
Get sequence
Variant

Pve-Mir-2-o78-v1

Seed AUCACAG
Precursor
(pre-Mir +30nt flank)
GUUACUGCAGUGAUUGAAGCUGUAUCGGGAUCAUCAAAGUGGCUCUGAUGUGAAUAAAACUUGCAUAUCACAGCCAGCUUUGAUGAGCUUUGAUUCAGUAUAUGACAACCAAAUGUUU
Get precursor sequence
Structure
        10         20        30          40        50        
GUUACUGCAGUGAUUGAA-    U      A-         -|    C       AAUAA 
                   GCUG AUCGGG  UCAUCAAAG UGGCU UGAUGUG     \
                   UGAC UAGUUU  AGUAGUUUC ACCGA ACUAUAC     A
UUUGUAAACCAACAGUAUA    U      CG         G^    C       GUUCA 
      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-o78-v1_5p*

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

Pve-Mir-2-o78-v1_3p

mirBase accessionNone
Sequence
35- UAUCACAGCCAGCUUUGAUGAGC -58
Get sequence