MirGeneDB 2.1

MirGeneDB ID

Npo-Mir-2-o22f

Family name MIR-2 (all species)
Seed CACAGCC
Species Chambered Nautilus (Nautilus pompilius)
MiRBase ID
Paralogues Npo-Mir-2-o20  Npo-Mir-2-o21  Npo-Mir-2-o22g  Npo-Mir-2-o23  Npo-Mir-2-o24 
Orthologues
Node of Origin (locus) N. pompilius
Node of Origin (family) Protostomia
Genome context
(GCA_018389105_NPO)
JACATO010000013.1: 409822-409878 [+] Ensembl
Precursor
(pre-Mir +30nt flank)
GAGGCUGGGGAUUCAUUCGCCUCGCUGCAGAUCGUCAAGGUGGUUGUGACGUGUUGAGCCUCAUAUCACAGCCAGCUUUGAUGAGCUGGAGUGGUGUUGCAAACUGCAUUCUCUUUG
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Structure
        10            20        30        40         50       
GAGGCUGGGGAUUCAUU----|   UC   G   A         -         CG GUUG 
                     CGCC  GCU CAG UCGUCAAGG UGGUUGUGA  U    A
                     GUGG  UGA GUC AGUAGUUUC ACCGACACU  A    G
GUUUCUCUUACGUCAAACGUU^   --   G   G         G         AU CUCC 
     110       100          90        80        70        60
Deep sequencing
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 Unknown
MotifsCNNC at 3p(+17)
Star sequence

Npo-Mir-2-o22f_5p* (predicted)

mirBase accessionNone
Sequence
0- AUCGUCAAGGUGGUUGUGACGUG -23
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Mature sequence

Npo-Mir-2-o22f_3p (predicted)

mirBase accessionNone
Sequence
35- UCACAGCCAGCUUUGAUGAGCU -57
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