MIR423 microRNA 423 [Homo sapiens (human)] - Gene

Summary

Official Symbol: MIR423provided by HGNC
Official Full Name: microRNA 423provided by HGNC
Primary source: HGNC:HGNC:31880
See related: Ensembl:ENSG00000283935 miRBase:MI0001445; AllianceGenome:HGNC:31880
Gene type: ncRNA
RefSeq status: PROVISIONAL
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: MIRN423; mir-423; hsa-mir-423
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:: 17q11.2

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	17	NC_000017.11 (30117079..30117172)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	17	NC_060941.1 (31061639..31061732)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	17	NC_000017.10 (28444097..28444190)

Chromosome 17 - NC_000017.11 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?

The miRNA variants MIR196A2 (rs11614913) and MIR423 (rs6505162) contribute to an increase in the risk of myocardial infarction.
Title: The miRNA variants MIR196A2 (rs11614913) and MIR423 (rs6505162) contribute to an increase in the risk of myocardial infarction.
MiRNA-423 rs6505162 and miRNA-6811 rs2292879 SNP associated with lung cancer in Hainan, China.
Title: MiRNA-423 rs6505162 and miRNA-6811 rs2292879 SNP associated with lung cancer in Hainan, China.
A Proteomic Approach Reveals That miR-423-5p Modulates Glucidic and Amino Acid Metabolism in Prostate Cancer Cells.
Title: A Proteomic Approach Reveals That miR-423-5p Modulates Glucidic and Amino Acid Metabolism in Prostate Cancer Cells.
Identification of the miR-423-3p/VLDLR Regulatory Network for Glioma Using Transcriptome Analysis.
Title: Identification of the miR-423-3p/VLDLR Regulatory Network for Glioma Using Transcriptome Analysis.
Influence of Micro-RNA-423 Gene Variation on Risk and Characteristics of Breast Cancer.
Title: Influence of Micro-RNA-423 Gene Variation on Risk and Characteristics of Breast Cancer.
Clinical relevance of miR-423-5p levels in chronic obstructive pulmonary disease patients.
Title: Clinical relevance of miR-423-5p levels in chronic obstructive pulmonary disease patients.
MicroRNA Variants miR-27a rs895819 and miR-423 rs6505162, but not miR-124-1 rs531564, are Linked to Endometriosis and its Severity.
Title: MicroRNA Variants miR-27a rs895819 and miR-423 rs6505162, but not miR-124-1 rs531564, are Linked to Endometriosis and its Severity.
LncRNA RPSAP52 regulates miR-423-5p/GSTM1 axis to suppress hypoxia-induced renal proximal tubular epithelial cell apoptosis.
Title: LncRNA RPSAP52 regulates miR-423-5p/GSTM1 axis to suppress hypoxia-induced renal proximal tubular epithelial cell apoptosis.
Exosomal MiR-423-3p inhibits macrophage M2 polarization to suppress the malignant progression of cervical cancer.
Title: Exosomal MiR-423-3p inhibits macrophage M2 polarization to suppress the malignant progression of cervical cancer.
Downregulation of microRNA4235p suppresses TGFbeta1induced EMT by targeting FOXP4 in airway fibrosis.
Title: Downregulation of microRNA‑423‑5p suppresses TGF‑β1‑induced EMT by targeting FOXP4 in airway fibrosis.

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Phenotypes

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Review eQTL and phenotype association data in this region using PheGenI

Variation

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See Variation Viewer (GRCh37.p13)

General gene information

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Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables mRNA base-pairing translational repressor activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in miRNA-mediated gene silencing by mRNA destabilization	IDA Inferred from Direct Assay more info	PubMed
involved_in miRNA-mediated post-transcriptional gene silencing	IDA Inferred from Direct Assay more info	PubMed
involved_in miRNA-mediated post-transcriptional gene silencing	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
part_of RISC complex	IEA Inferred from Electronic Annotation more info
located_in extracellular exosome	IDA Inferred from Direct Assay more info	PubMed
located_in extracellular space	HDA 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.