MIR149 microRNA 149 [Homo sapiens (human)] - Gene

Summary

Official Symbol: MIR149provided by HGNC
Official Full Name: microRNA 149provided by HGNC
Primary source: HGNC:HGNC:31536
See related: Ensembl:ENSG00000207611 MIM:615209; miRBase:MI0000478; AllianceGenome:HGNC:31536
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: MIRN149; mir-149
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:: 2q37.3

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	2	NC_000002.12 (240456001..240456089)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	2	NC_060926.1 (240949666..240949754)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	2	NC_000002.11 (241395418..241395506)

Chromosome 2 - NC_000002.12 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?

LINC00460 promotes neuroblastoma tumorigenesis and cisplatin resistance by targeting miR-149-5p/DLL1 axis and activating Notch pathway in vitro and in vivo.
Title: LINC00460 promotes neuroblastoma tumorigenesis and cisplatin resistance by targeting miR-149-5p/DLL1 axis and activating Notch pathway in vitro and in vivo.
Epigenetic alterations in preeclampsia: a focus on microRNA149 and tetrahydrofolate reductase gene polymorphisms in Egyptian women.
Title: Epigenetic alterations in preeclampsia: a focus on microRNA149 and tetrahydrofolate reductase gene polymorphisms in Egyptian women.
Distinct Effects of Respiratory Viral Infection Models on miR-149-5p, IL-6 and p63 Expression in BEAS-2B and A549 Epithelial Cells.
Title: Distinct Effects of Respiratory Viral Infection Models on miR-149-5p, IL-6 and p63 Expression in BEAS-2B and A549 Epithelial Cells.
LINC01605 promotes malignant phenotypes of cervical cancer via miR-149-3p/WNT7B axis.
Title: LINC01605 promotes malignant phenotypes of cervical cancer via miR-149-3p/WNT7B axis.
Circ_0008410 contributes to fibroblast-like synoviocytes dysfunction by regulating miR-149-5p/HIPK2 axis.
Title: Circ_0008410 contributes to fibroblast-like synoviocytes dysfunction by regulating miR-149-5p/HIPK2 axis.
Update on the association of miR-149 rs2292832 C>T polymorphism with gastric cancer risk: A meta-analysis study of gastrointestinal cancers.
Title: Update on the association of miR-149 rs2292832 C>T polymorphism with gastric cancer risk: A meta-analysis study of gastrointestinal cancers.
CircUCP2 promotes the tumor progression of non-small cell lung cancer through the miR-149/UCP2 pathway.
Title: CircUCP2 promotes the tumor progression of non-small cell lung cancer through the miR-149/UCP2 pathway.
Association analysis of miRNA-146a and miRNA-499 polymorphisms with rheumatoid arthritis: a case-control and trio-family study.
Title: Association analysis of miRNA-146a and miRNA-499 polymorphisms with rheumatoid arthritis: a case-control and trio-family study.
MiR-149-5p inhibits cell proliferation, promotes cell apoptosis and retards cell cycle of IL-22-stimulated HaCaT and NHEK keratinocytes via regulating PDE4D.
Title: MiR-149-5p inhibits cell proliferation, promotes cell apoptosis and retards cell cycle of IL-22-stimulated HaCaT and NHEK keratinocytes via regulating PDE4D.
MIR149 rs2292832 and MIR499 rs3746444 Genetic Variants Associated with the Risk of Rheumatoid Arthritis.
Title: MIR149 rs2292832 and MIR499 rs3746444 Genetic Variants Associated with the Risk of Rheumatoid Arthritis.

Submit: New GeneRIF Correction See all GeneRIFs (206)

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
enables mRNA base-pairing translational repressor activity	IGI Inferred from Genetic Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in cellular response to fibroblast growth factor stimulus	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in cellular response to interleukin-6	IDA Inferred from Direct Assay more info	PubMed
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
involved_in miRNA-mediated post-transcriptional gene silencing	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of negative regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of cell migration	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of negative regulation of cell migration involved in sprouting angiogenesis	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of negative regulation of cell population proliferation	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of negative regulation of endothelial cell chemotaxis to fibroblast growth factor	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of epithelial to mesenchymal transition	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of fibroblast growth factor receptor signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of inflammatory response	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of interleukin-6 production	IGI Inferred from Genetic Interaction more info	PubMed
involved_in negative regulation of non-canonical NF-kappaB signal transduction	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of receptor signaling pathway via STAT	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of stress fiber assembly	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of toll-like receptor 4 signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of negative regulation of tumor necrosis factor production	IGI Inferred from Genetic Interaction more info	PubMed
involved_in positive regulation of collagen biosynthetic process	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of transforming growth factor beta3 production	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
part_of RISC complex	IEA Inferred from Electronic Annotation more info

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.