Mir-19-P2a

MirGeneDB ID

Xtr-Mir-19-P2a

Family name

MIR-19 (all species)

Species

Tropical clawed frog (Xenopus tropicalis)

MiRBase ID

xtr-mir-19b-2

Paralogues

Xtr-Mir-19-P1a Xtr-Mir-19-P2c

Orthologues

Aca-Mir-19-P2a Ami-Mir-19-P2a Bta-Mir-19-P2a Cfa-Mir-19-P2a Cja-Mir-19-P2a Cli-Mir-19-P2a Cmi-Mir-19-P2a Cpi-Mir-19-P2a Cpo-Mir-19-P2a Dno-Mir-19-P2a Dre-Mir-19-P2a1 Dre-Mir-19-P2a2 Eca-Mir-19-P2a Ete-Mir-19-P2a Gga-Mir-19-P2a Gja-Mir-19-P2a Gmo-Mir-19-P2a1 Gmo-Mir-19-P2a2 Hsa-Mir-19-P2a Laf-Mir-19-P2a Lch-Mir-19-P2a Loc-Mir-19-P2a Mal-Mir-19-P2a1 Mal-Mir-19-P2a2 Mdo-Mir-19-P2a Mml-Mir-19-P2a Mmr-Mir-19-P2a Mmu-Mir-19-P2a Mun-Mir-19-P2a Oan-Mir-19-P2a5 Oan-Mir-19-P2a6 Ocu-Mir-19-P2a Pab-Mir-19-P2a Pbv-Mir-19-P2a Rno-Mir-19-P2a Sha-Mir-19-P2a Spt-Mir-19-P2a Sto-Mir-19-P2a Tgu-Mir-19-P2a Tni-Mir-19-P2a1 Tni-Mir-19-P2a2 Xla-Mir-19-P2a3 Xla-Mir-19-P2a4

Node of Origin (locus)

Gnathostomata

Node of Origin (family)

Vertebrata

Genome context
(xenTro9_add)

chr2: 120019867-120019928 [-] UCSC Ensembl

Clustered miRNAs
(< 50kb from Mir-19-P2a)

Mir-92-P1a chr2: 120019748-120019807 [-] UCSC Ensembl
Mir-19-P2a chr2: 120019867-120019928 [-] UCSC Ensembl
Mir-17-P4a chr2: 120019995-120020054 [-] UCSC Ensembl
Mir-19-P1a chr2: 120020122-120020179 [-] UCSC Ensembl
Mir-17-P2a chr2: 120020263-120020327 [-] UCSC Ensembl
Mir-17-P1a chr2: 120020393-120020454 [-] UCSC Ensembl

Seed

GUGCAAA

Precursor
(pre-Mir +30nt flank)

AUGUACCUUAAAUCUUGGUGCUUCAUGGUUAGUUUUGCAGGUUUGCAUCCAGUUGUUCUUCUGGCUCACUGUGCAAAUCCAUGCAAAACUGAUUAUGGCACUUAAUCGGCAACUGAUCUGUG

Get precursor sequence

Structure

        10            20        30         40         50        60
AUGUACCUUAAAUCUUG----|   UU                -  -      UC    UGUUCU 
                     GUGC  CAUGGUUAGUUUUGCA GG UUUGCA  CAGU      U
                     CACG  GUAUUAGUCAAAACGU CC AAACGU  GUCA      C
GUGUCUAGUCAACGGCUAAUU^   --                A  U      --    CUCGGU 
120       110       100          90        80          70

Deep sequencing

Go to detailed chart

3' NTU

Motifs

CNNC at 3p(+17), UGUG in loop

Tissue expression

An	Br	Em	Em	He	Ve

Star sequence

Xtr-Mir-19-P2a_5p*

mirBase accession

None

Sequence

0- AGUUUUGCAGGUUUGCAUCCAGU -23

Get sequence

Mature sequence

Xtr-Mir-19-P2a_3p

mirBase accession

MIMAT0003567

Sequence

39- UGUGCAAAUCCAUGCAAAACUGA -62

Get sequence

Proposed targets

TargetScanVert: xtr-miR-19b