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microRNAs (miRNAs) are short (20-24 nt) non-coding RNAs that are involved in post-transcriptional regulation of gene expression in multicellular organisms by affecting both the stability and translation of mRNAs. miRNAs are transcribed by RNA polymerase II as part of capped and polyadenylated primary transcripts (pri-miRNAs) that can be either protein-coding or non-coding. The primary transcript is cleaved by the Drosha ribonuclease III enzyme to produce an approximately 70-nt stem-loop precursor miRNA (pre-miRNA), which is further cleaved by the cytoplasmic Dicer ribonuclease to generate the mature miRNA and antisense miRNA star (miRNA*) products. The mature miRNA is incorporated into a RNA-induced silencing complex (RISC), which recognizes target mRNAs through imperfect base pairing with the miRNA and most commonly results in translational inhibition or destabilization of the target mRNA. The RefSeq represents the predicted microRNA stem-loop. [provided by RefSeq, Sep 2009]
MIR346 (MicroRNA 346) is an RNA Gene, and is affiliated with the miRNA class. Diseases associated with MIR346 include Thyroid Cancer, Nonmedullary, 2 and Primary Biliary Cirrhosis.
GeneHancer (GH) Identifier | GH Type | GH Score |
GH Sources | Gene Association Score | Total Score | TSS distance (kb) | Number of Genes Away | Size (kb) | Transcription Factor Binding Sites |
Gene Targets |
---|---|---|---|---|---|---|---|---|---|---|
GH10J086265 | Enhancer | 0.7 | Ensembl dbSUPER | 600.7 | -0.8 | -813 | 0.4 | POLR2A RAD21 ZFHX2 RCOR1 RFX5 CHD2 MAX GATA2 KLF14 | MIR346 RF01045-022 GRID1 | |
GH10J086224 | Enhancer | 1 | FANTOM5 Ensembl ENCODE | 12 | +36.6 | 36588 | 7.6 | CREB1 ZNF776 SCRT2 EED EGR1 ZNF157 NFE2 ZNF316 YBX1 TCF12 | MIR346 WAPL piR-55627-017 piR-46501-009 GRID1 | |
GH10J086376 | Enhancer | 1.1 | Ensembl ENCODE dbSUPER | 10.6 | -112.6 | -112613 | 0.8 | CTCF KDM1A BACH1 LARP7 ZNF143 REST RAD21 RCOR1 TRIM22 IRF3 | MIR346 lnc-GRID1-4 HSALNG0079392 GRID1 WAPL | |
GH10J086292 | Enhancer | 0.9 | Ensembl ENCODE dbSUPER | 11.7 | -28.4 | -28413 | 2.4 | CTCF TEAD4 KDM1A ZNF24 ZFHX2 ZNF223 RAD21 EGR2 SP1 ELF1 | MIR346 GRID1 RF01045-022 | |
GH10J086162 | Enhancer | 0.9 | Ensembl ENCODE | 10.4 | +101.1 | 101062 | 2.8 | CEBPG GATAD2A ZIC2 SP1 CEBPA CEBPB YY1 CREB1 ZBTB17 JUND | MIR346 piR-46501-009 piR-55627-017 GRID1 |
RNAcentral Transcript ID | Subcategory | Length (nts) | # of Sources | Source Identifiers and Annotations |
---|---|---|---|---|
URS0000134ADC_9606 | miRNA | 23 | 6 |
RefSeq: NR_029907, LncBase: hsa-miR-346, miRBase: MIMAT0000773, MirGeneDB: Hsa-Mir-346_5p, TarBase: hsa-miR-346, |
URS000075B886_9606 | precursor_RNA | 95 | 5 |
HGNC: 31780, RefSeq: NR_029907, Ensembl: ENST00000362234 (view in UCSC) , miRBase: MI0000826, |
URS0000625EE2_9606 | precursor_RNA | 98 | 1 |
Rfam: RF00758, |
URS0000EFC0CA_9606 | precursor_RNA | 61 | 1 |
MirGeneDB: Hsa-Mir-346, |
URS00002FAF0F_9606 | miRNA | 22 | 1 |
MirGeneDB: Hsa-Mir-346_3p, |
This gene was present in the common ancestor of mammals.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
Chimpanzee (Pan troglodytes) |
Mammalia | ptr-mir-346 31 |
|
OneToOne | |
Cow (Bos Taurus) |
Mammalia | bta-mir-346 31 |
|
OneToOne | |
Dog (Canis familiaris) |
Mammalia | cfa-mir-346 31 |
|
OneToOne | |
Mouse (Mus musculus) |
Mammalia | Mir346 31 |
|
OneToOne |
Variant ID | Type | Subtype | PubMed ID |
---|---|---|---|
esv3579031 | CNV | loss | 25503493 |
nsv1051761 | CNV | loss | 25217958 |
nsv1052427 | CNV | gain | 25217958 |
nsv1141879 | OTHER | inversion | 24896259 |
nsv520914 | CNV | loss | 19592680 |
nsv551773 | CNV | loss | 21841781 |
nsv831936 | CNV | loss | 17160897 |
nsv831938 | CNV | gain | 17160897 |
Disorder | Aliases | PubMed IDs |
---|---|---|
thyroid cancer, nonmedullary, 2 |
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primary biliary cirrhosis |
|
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schizophrenia |
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systemic lupus erythematosus |
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ovarian cancer |
|