Mir142 microRNA 142 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Mir142provided by MGI
Official Full Name: microRNA 142provided by MGI
Primary source: MGI:MGI:2676827
See related: Ensembl:ENSMUSG00000105196 miRBase:MI0000167; AllianceGenome:MGI:2676827
Gene type: ncRNA
RefSeq status: PROVISIONAL
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: Mirn142; miR-142; mir-142a; mmu-mir-142; mmu-mir-142a
Summary: 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]
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Genomic context

Location:: 11 C; 11 52.21 cM

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	11	NC_000077.7 (87647690..87647753)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	11	NC_000077.6 (87756864..87756927)

Chromosome 11 - NC_000077.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Circular RNA RRM2 alleviates metabolic dysfunction-associated steatotic liver disease by targeting miR-142-5p to increase NRG1 expression.
Title: Circular RNA RRM2 alleviates metabolic dysfunction-associated steatotic liver disease by targeting miR-142-5p to increase NRG1 expression.
The role of microRNA-142a in Toxoplasma gondii infection-induced downregulation of Foxp3: implications for adverse pregnancy outcomes.
Title: The role of microRNA-142a in Toxoplasma gondii infection-induced downregulation of Foxp3: implications for adverse pregnancy outcomes.
MiR-142-3p Regulates ILC1s by Targeting HMGB1 via the NF-kappaB Pathway in a Mouse Model of Early Pregnancy Loss.
Title: MiR-142-3p Regulates ILC1s by Targeting HMGB1 via the NF-κB Pathway in a Mouse Model of Early Pregnancy Loss.
MiR-142-3p is a Critical Modulator of TNF-mediated Neuronal Toxicity in Multiple Sclerosis.
Title: MiR-142-3p is a Critical Modulator of TNF-mediated Neuronal Toxicity in Multiple Sclerosis.
Acquired miR-142 deficit in leukemic stem cells suffices to drive chronic myeloid leukemia into blast crisis.
Title: Acquired miR-142 deficit in leukemic stem cells suffices to drive chronic myeloid leukemia into blast crisis.
A gain-of-function mutation in microRNA 142 is sufficient to cause the development of T-cell leukemia in mice.
Title: A gain-of-function mutation in microRNA 142 is sufficient to cause the development of T-cell leukemia in mice.
Exosome-derived miR-142-5p from liver stem cells improves the progression of liver fibrosis by regulating macrophage polarization through CTSB.
Title: Exosome-derived miR-142-5p from liver stem cells improves the progression of liver fibrosis by regulating macrophage polarization through CTSB.
LncRNA MALAT1 improves cerebral ischemia-reperfusion injury and cognitive dysfunction by regulating miR-142-3p/SIRT1 axis.
Title: LncRNA MALAT1 improves cerebral ischemia-reperfusion injury and cognitive dysfunction by regulating miR-142-3p/SIRT1 axis.
miR-142 favors naive B cell residence in peripheral lymph nodes.
Title: miR-142 favors naïve B cell residence in peripheral lymph nodes.
miR-142a-3p Enhances FlaA N/C Protection Against Radiation-Mediated Intestinal Injury by Modulating the IRAK1/NF-kappaB Signaling Pathway.
Title: miR-142a-3p Enhances FlaA N/C Protection Against Radiation-Mediated Intestinal Injury by Modulating the IRAK1/NF-κB Signaling Pathway.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (3)
Targeted (8) 1 citation

General gene information

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Gene Ontology Provided by MGI

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular response to decreased oxygen levels	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within cellular response to estrogen stimulus	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within cellular response to leukemia inhibitory factor	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within cellular response to lipopolysaccharide	IDA Inferred from Direct Assay more info	PubMed

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.