Stem-loop sequence xtr-mir-19b-2

AccessionMI0004805 (change log)
DescriptionXenopus tropicalis miR-19b-2 stem-loop
Gene family MIPF0000011; mir-19
Community annotation

This text is a summary paragraph taken from the Wikipedia entry entitled mir-19_microRNA_precursor_family. miRBase and Rfam are facilitating community annotation of microRNA families and entries in Wikipedia. Read more ...

There are 89 known sequences today in the microRNA 19 (miR-19) family but it will change quickly. They are found in a large number of vertebrate species. The miR-19 microRNA precursor is a small non-coding RNA molecule that regulates gene expression. Within the human and mouse genome there are three copies of this microRNA that are processed from multiple predicted precursor hairpins: mouse: * miR-19a on chromosome 14 (MI0000688) * miR-19b-1 on chromosome 14 (MI0000718) * miR-19b-2 on chromosome X (MI0000546) human: * miR-19a on chromosome 13 (MI0000073) * miR-19b-1 on chromosome 13 (MI0000074) * miR-19b-2 on chromosome X (MI000075). MiR-19 has now been predicted or experimentally confirmed (MIPF0000011). In this case the mature sequence is excised from the 3' arm of the hairpin precursor.

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   -u                 -  -       ------    uug 
5'   ucaugguuaguuuugca gg uuugcau      ccag   u
     ||||||||||||||||| || |||||||      ||||    
3'   gguauuagucaaaacgu cc aaacgug      gguc   u
   ac                 a  u       ucacuc    uuc 
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Genome context
Coordinates (Xenopus_tropicalis_v9.1; GCA_000004195.3) Overlapping transcripts
chr2: 120019859-120019937 [-]
Clustered miRNAs
< 10kb from xtr-mir-19b-2
xtr-mir-17chr2: 120020382-120020468 [-]
xtr-mir-18achr2: 120020254-120020340 [-]
xtr-mir-19achr2: 120020112-120020192 [-]
xtr-mir-20achr2: 120019984-120020067 [-]
xtr-mir-19b-2chr2: 120019859-120019937 [-]
xtr-mir-92a-1chr2: 120019740-120019817 [-]
Database links

Mature sequence xtr-miR-19b

Accession MIMAT0003567

49 - 


 - 71

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Evidence by similarity; MI0001452
Predicted targets