Mir7b microRNA 7b [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Mir7bprovided by MGI
Official Full Name: microRNA 7bprovided by MGI
Primary source: MGI:MGI:3619435
See related: Ensembl:ENSMUSG00000065491 miRBase:MI0000730; AllianceGenome:MGI:3619435
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: Mirn7b; mir-7b; mmu-mir-7b
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:: 17 D; 17 29.23 cM

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	17	NC_000083.7 (56549988..56550098)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	17	NC_000083.6 (56242988..56243098)

Chromosome 17 - NC_000083.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Inhibition of Foxp3 expression in the placenta of mice infected intraperitoneally by toxoplasma gondii tachyzoites: insights into the PPARgamma/miR-7b-5p/Sp1 signaling pathway.
Title: Inhibition of Foxp3 expression in the placenta of mice infected intraperitoneally by toxoplasma gondii tachyzoites: insights into the PPARγ/miR-7b-5p/Sp1 signaling pathway.
MicroRNA miR-7 Is Essential for Post-stroke Functional Recovery.
Title: MicroRNA miR-7 Is Essential for Post-stroke Functional Recovery.
MicroRNA-7b attenuates ischemia/reperfusion-induced H9C2 cardiomyocyte apoptosis via the hypoxia inducible factor-1/p-p38 pathway.
Title: MicroRNA-7b attenuates ischemia/reperfusion-induced H9C2 cardiomyocyte apoptosis via the hypoxia inducible factor-1/p-p38 pathway.
miR-7b inhibits osteoclastogenesis and cell-cell fusion by directly targeting DC-STAMP.
Title: MiR-7b directly targets DC-STAMP causing suppression of NFATc1 and c-Fos signaling during osteoclast fusion and differentiation.
Results indicate that miR-7b is a direct downstream gene transcriptional target while also being a negative post-transcriptional regulator of Mecp2 expression
Title: Differential methylation of the micro-RNA 7b gene targets postnatal maturation of murine neuronal Mecp2 gene expression.

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Variation

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Alleles

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

Endonuclease-mediated (1) 1 citation
Targeted (4) 1 citation

General gene information

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Gene Ontology Provided by MGI

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular hyperosmotic salinity response	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
acts_upstream_of_or_within long-term synaptic potentiation	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within negative regulation of translation	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.