MirGeneDB 3.0

MirGeneDB ID

Pve-Mir-2-o75-v1

Family name MIR-2 (all species)
Seed AUCACAG
Species Vernerds tusk shell (Pictodentalium vernedei)
MiRBase ID
Paralogues Pve-Mir-2-o74-v1  Pve-Mir-2-o74-v2  Pve-Mir-2-o75-v2  Pve-Mir-2-P12  Pve-Mir-2-o76-v1  Pve-Mir-2-o76-v2  Pve-Mir-2-o77  Pve-Mir-2-o78-v1  Pve-Mir-2-o78-v2  Pve-Mir-2-o79 
Orthologues Gsp-Mir-2  Ple-Mir-2 
Node of Origin (locus) Dentaliidae
Node of Origin (family) Protostomia
Genome context
(PVE_manual_microRNAloci)
CM062295.1:484566263-484566525: 101-163 [-] Ensembl
Precursor
(pre-Mir +30nt flank)
GCAAUUAAUCUUGAAUCGCCUCUGUCGGAGGCAUUAAAGUGGUUGUGAAAUGGUGUUUUACAAGUUGACAUAUCACAGCCAGCUUUGAUGAGCUUUGAUAGGUGGCCAUUCAUCACAAGAUGG
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Structure
        10        20         30          40        50        60
GCAAUUAAUCUUGAAUCG  -          G-        -|        A   GUGUUUU 
                  CC UCUGUCGGAG  CAUUAAAG UGGUUGUGA AUG       A
                  GG GGAUAGUUUC  GUAGUUUC ACCGACACU UAC       C
GGUAGAACACUACUUACC  U          GA        G^        A   AGUUGAA 
 120       110       100        90        80        70
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 aside from Mir-2-P12 are classified as orphans pending further data and analysis.
3' NTU No
MotifsCNNC at 3p(+17), UGUG in loop
Tissue expression
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To
Star sequence

Pve-Mir-2-o75-v1_5p*

mirBase accessionNone
Sequence
0- GCAUUAAAGUGGUUGUGAAAUG -22
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Mature sequence

Pve-Mir-2-o75-v1_3p

mirBase accessionNone
Sequence
40- UAUCACAGCCAGCUUUGAUGAGC -63
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