mir-3180 microRNA precursor family

Source: Wikipedia, the free encyclopedia.
mir-3180
Conserved secondary structure of the mir-3180 miRNA.
Identifiers
Symbolmir-3180
RfamRF02010
miRBase familyMIPF0000894
HGNC38382
Other data
RNA typemicroRNA
Domain(s)Eukaryota; Metazoa
PDB structuresPDBe

In

Homo sapiens
.

Species distribution

The presence of mir-3180 has been detected in a range of

Rhesus monkey (Macaca mulatta).[4][5]
In some of these species the presence of mir-3180 has been shown experimentally, in others the genes encoding mir-3180 might have been predicted computationally.

Genomic location

The mir-3180

humans
there are five mir-3180 clusters, these contain five genes encoding miRNAs (mir-3180-1, mir-3180-2, mir-3180-3, mir-3180-4 and mir-3180-5). The mir-3180 genes have the following locations:

hsa-mir-3180-1 chr16 Start: 14911220 End: 14911313 Strand: +

hsa-mir-3180-2 chr16 Start: 16309879 End: 16309966 Strand: +

hsa-mir-3180-3 chr16 Start: 18402178 End: 18402271 Strand: -

hsa-mir-3180-4 chr16 Start: 15154850 End: 15155002 Strand: -

hsa-mir-3180-5 chr16 Start: 2135977 End: 2136129 Strand: -

Association with cancer

Recently there has been much interest in abnormal levels of expression of microRNAs in cancers. Upregulation of mir-3180 has been found in cancers. Increased levels of mir-3180 have been found in colon cancer.[6]

See also

Further reading

External links