MirGeneDB 2.1

MirGeneDB ID

Esc-Mir-2-o22k

Family name MIR-2 (all species)
Seed CACAGCU
Species Hawaiian bobtail squid (Euprymna scolopes)
MiRBase ID
Paralogues Esc-Mir-2-o20-v1  Esc-Mir-2-o20-v2  Esc-Mir-2-o21  Esc-Mir-2-o22h  Esc-Mir-2-o22i  Esc-Mir-2-o22j  Esc-Mir-2-o23-v1  Esc-Mir-2-o23-v2  Esc-Mir-2-o24 
Orthologues
Node of Origin (locus) E. scolopes
Node of Origin (family) Protostomia
Genome context
(GCA_004765925.1_miRNA_LOCI)
Esc-Mir-2-o22k_pre_SRIE01000454.1:383588-383845: 101-158 [+] Ensembl
Precursor
(pre-Mir +30nt flank)
AAUGAAAGGUAUCAUCUGACCACCUCGCAACUCAUCAACUGGUUGUGAUGUGCUAUCUUUGACAUAUCACAGCUAGCUUUGAUGAGCUGUGACUUGGGCAUCAUCAACAUGCUGGAAU
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Structure
        10          20        30          40        50       
AAUGAAAGGUAUCAUCUGA--   CC     A        --|            GCUAU 
                     CCA  UCGCA CUCAUCAA  CUGGUUGUGAUGU     C
                     GGU  AGUGU GAGUAGUU  GAUCGACACUAUA     U
UAAGGUCGUACAACUACUACG   UC     C        UC^            CAGUU 
      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
MotifsUG at 5p(-14), CNNC at 3p(+17)
Tissue expression
 +
Ce Li
Star sequence

Esc-Mir-2-o22k_5p*

mirBase accessionNone
Sequence
0- CUCAUCAACUGGUUGUGAUGUG -22
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Mature sequence

Esc-Mir-2-o22k_3p

mirBase accessionNone
Sequence
36- UCACAGCUAGCUUUGAUGAGCU -58
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