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    snRNA:U1:95Cb small nuclear RNA U1 at 95C b [ Drosophila melanogaster (fruit fly) ]

    Gene ID: 3772474, updated on 27-Feb-2024

    Summary

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    Official Symbol
    snRNA:U1:95Cbprovided by FlyBase
    Official Full Name
    small nuclear RNA U1 at 95C bprovided by FlyBase
    Primary source
    FLYBASE:FBgn0004186
    Locus tag
    Dmel_CR32866
    See related
    AllianceGenome:FB:FBgn0004186
    Gene type
    ncRNA
    RNA name
    snRNA
    Organism
    Drosophila melanogaster
    Lineage
    Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
    Also known as
    95C U1; CR32866; Dmel\CR32866; dU1; K5; snRNA-U1-95.2; snRNA:U1; snRNA:U1:95CB; U1; U1 snRNA; U1-95.2; U1-95Cb; U1:95C; U1:95Cb; U1a-95Cb; U1snRNA; U1snRNA95Cb
    Summary
    Predicted to be involved in mRNA splicing, via spliceosome. Predicted to be part of U1 snRNP. [provided by Alliance of Genome Resources, Apr 2022]
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    Genomic context

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    Location:
    95C1-95C1; 3-81 cM
    Exon count:
    1
    Annotation release Status Assembly Chr Location
    Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 3R NT_033777.3 (23827870..23828033)
    Release 5.57 previous assembly Release 5 (GCF_000001215.2) 3R NT_033777.2 (19653592..19653755)

    Chromosome 3R - NT_033777.3Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene long non-coding RNA:CR43285 Neighboring gene small nuclear RNA U1 at 95C c Neighboring gene small nuclear RNA U1 at 95C a Neighboring gene Pellino

    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. The global folding of four-way helical junctions in RNA, including that in U1 snRNA. Duckett DR, et al. Cell, 1995 Dec 15. PMID 8521503
    2. Structure and novel functional mechanism of Drosophila SNF in sex-lethal splicing. Hu J, et al. PLoS One, 2009 Sep 3. PMID 19727396, Free PMC Article
    3. Role of TATA box sequence and orientation in determining RNA polymerase II/III transcription specificity. Wang Y, et al. Nucleic Acids Res, 1996 Aug 1. PMID 8760900, Free PMC Article
    4. Mechanisms for selecting 5' splice sites in mammalian pre-mRNA splicing. Horowitz DS, et al. Trends Genet, 1994 Mar. PMID 8178363
    5. U1 snRNP determines mRNA length and regulates isoform expression. Berg MG, et al. Cell, 2012 Jul 6. PMID 22770214, Free PMC Article

    See all (55) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    • alternate names: small nuclear RNA U1; small nuclear RNA U1 at 95Cb
    • snRNA:U1:95Cb-RA; Dmel\snRNA:U1:95Cb-RA; CR32866-RA; Dmel\CR32866-RA

    Gene Ontology Provided by FlyBase

    Function Evidence Code Pubs
    enables pre-mRNA 5'-splice site binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in mRNA 5'-splice site recognition IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in mRNA splicing, via spliceosome ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Component Evidence Code Pubs
    part_of U1 snRNP IEA
    Inferred from Electronic Annotation
    more info
    		  
    part_of U1 snRNP ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

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

    Reference assembly

    Genomic

    1. NT_033777.3 Reference assembly

      Range
      23827870..23828033
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    RNA

    1. NR_002077.1 RNA Sequence

      Status: REVIEWED

    Nucleotide Protein
    Heading Accession and Version

    Gene LinkOut

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