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mir7145 microRNA mir-7145 [ Danio rerio (zebrafish) ]

Gene ID: 102465685, updated on 12-Sep-2024

Summary

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Gene symbol
mir7145
Gene description
microRNA mir-7145
See related
miRBase:MI0023604
Gene type
ncRNA
RefSeq status
PROVISIONAL
Organism
Danio rerio
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as
dre-mir-7145
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

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See mir7145 in Genome Data Viewer
Location:
chromosome: 19
Exon count:
1
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCz11 (GCF_000002035.6) 19 NC_007130.7 (28724798..28724920, complement)
105 previous assembly GRCz10 (GCF_000002035.5) 19 NC_007130.6 (29140575..29140697, complement)

Chromosome 19 - NC_007130.7Genomic Context describing neighboring genes Neighboring gene linc RNA sox4a Neighboring gene uncharacterized LOC137488525 Neighboring gene uncharacterized LOC103909239 Neighboring gene uncharacterized LOC100536908 Neighboring gene SRY-box transcription factor 4a

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Transcriptome-wide analysis of small RNA expression in early zebrafish development. Wei C, et al. RNA, 2012 May. PMID 22408181, Free PMC Article
  2. miRBase: microRNA sequences, targets and gene nomenclature. Griffiths-Jones S, et al. Nucleic Acids Res, 2006 Jan 1. PMID 16381832, Free PMC Article

GeneRIFs: Gene References Into Functions

General gene information

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Other Names

  • microRNA 7145

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.

RNA

  1. NR_105066.1 RNA Sequence

    Status: PROVISIONAL

    Source sequence(s)
    BX957317

RefSeqs of Annotated Genomes: GCF_000002035.6-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCz11 Primary Assembly

Genomic

  1. NC_007130.7 Reference GRCz11 Primary Assembly

    Range
    28724798..28724920 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version

Gene LinkOut

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