MirGeneDB 3.0

MirGeneDB ID

Pve-Mir-2-o74

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: 484570188-484570248 [-] Ensembl
Clustered miRNAs
(< 50kb from Mir-2-o74-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-o74-v2

Seed CACAGCC
Precursor
(pre-Mir +30nt flank)
AUUGCUGAUUUUUUUGUGCUGCUGCUGUGGCCGUCAAUGCUGGAUGUAGUAGUAAUCCACUUGGUUCUAUCACAGCCAGCUUUGAUGAGCCAUAUCUUCAAGCUUGCUUCAACUAUCAGUA
Get precursor sequence
Structure
        10         20         30         40        50         
AUUGCUGAUUUUUUUGU-   GCUGC-      -|     U     A   A   GUAAUCC 
                  GCU      UGUGGC CGUCAA GCUGG UGU GUA       A
                  CGA      AUACCG GUAGUU CGACC ACA UAU       C
AUGACUAUCAACUUCGUU   ACUUCU      A^     U     G   C   CUUGGUU 
 .       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
MotifsUG at 5p(-14), CNNC at 3p(+17)
Tissue expression
- +
To
Star sequence

Pve-Mir-2-o74-v2_5p*

mirBase accessionNone
Sequence
0- CCGUCAAUGCUGGAUGUAGUA -21
Get sequence
Mature sequence

Pve-Mir-2-o74-v2_3p

mirBase accessionNone
Sequence
39- UCACAGCCAGCUUUGAUGAGCC -61
Get sequence
Variant

Pve-Mir-2-o74-v1

Seed AUCACAG
Precursor
(pre-Mir +30nt flank)
AUUGCUGAUUUUUUUGUGCUGCUGCUGUGGCCGUCAAUGCUGGAUGUAGUAGUAAUCCACUUGGUUCUAUCACAGCCAGCUUUGAUGAGCCAUAUCUUCAAGCUUGCUUCAACUAUCAGU
Get precursor sequence
Structure
        10        20         30         40        50         
AUUGCUGAUUUUUUUGUGCUGCUGC-      -|     U     A   A    UAAUCC 
                          UGUGGC CGUCAA GCUGG UGU GUAG      A
                          AUACCG GUAGUU CGACC ACA UAUC      C
UGACUAUCAACUUCGUUCGAACUUCU      A^     U     G   C    UUGGUU 
.       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
MotifsUG at 5p(-14), CNNC at 3p(+17)
Tissue expression
- +
To
Star sequence

Pve-Mir-2-o74-v1_5p*

mirBase accessionNone
Sequence
0- CCGUCAAUGCUGGAUGUAGUAGU -23
Get sequence
Mature sequence

Pve-Mir-2-o74-v1_3p

mirBase accessionNone
Sequence
37- UAUCACAGCCAGCUUUGAUGAGC -60
Get sequence