MirGeneDB 2.1
MirGeneDB ID

Esc-Mir-2-o20-v1

Family name MIR-2 (all species)
Seed CACAGCC
Species Hawaiian bobtail squid (Euprymna scolopes)
MiRBase ID
Paralogues Esc-Mir-2-o20-v2  Esc-Mir-2-o21  Esc-Mir-2-o22h  Esc-Mir-2-o22i  Esc-Mir-2-o22j  Esc-Mir-2-o22k  Esc-Mir-2-o23-v1  Esc-Mir-2-o23-v2  Esc-Mir-2-o24 
Orthologues Npo-Mir-2-o20  Obi-Mir-2-o20-v1  Obi-Mir-2-o20-v2  Ovu-Mir-2-o20-v1  Ovu-Mir-2-o20-v2 
Node of Origin (locus) Cephalopoda
Node of Origin (family) Protostomia
Genome context
(GCA_004765925.1_miRNA_LOCI)		 Esc-Mir-2-o20-v1_pre_SRIE01000454.1:381798-382057: 101-160 [+] Ensembl
Precursor
(pre-Mir +30nt flank)
AAAAACCUGUAUGAGGAGCAGGUUGCGAAGGCAUCAAUGCUGGAUGUCAUAGUAAUCUCCUUGGCCUAUCACAGCCAGCUUUGAUGAGCCUCGUCUCCUGCCAAGCAUCACUGACUUUUU
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Structure
        10          20        30          40        50         
AAAAACCUGUAUGAGGA--     UU   A    --|    U     A   C   GUAAUCU 
                   GCAGG  GCG AGGC  AUCAA GCUGG UGU AUA       \
                   CGUCC  UGC UCCG  UAGUU CGACC ACA UAU       C
UUUUUCAGUCACUACGAAC     UC   -    AG^    U     G   C   CCGGUUC 
.       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
MotifsCNNC at 3p(+17)
Tissue expression
-   +
Ce Li
Star sequence

Esc-Mir-2-o20-v1_5p* (predicted)
mirBase accessionNone
Sequence 
0- GCAUCAAUGCUGGAUGUCAUA -21
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Mature sequence

Esc-Mir-2-o20-v1_3p
mirBase accessionNone
Sequence 
38- UCACAGCCAGCUUUGAUGAGCC -60
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