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    NOP19 Nop19p [ Saccharomyces cerevisiae S288C ]

    Gene ID: 853166, updated on 9-Dec-2024

    Summary

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    Official Symbol
    NOP19
    Official Full Name
    Nop19p
    Primary source
    SGD:S000003483
    Locus tag
    YGR251W
    See related
    AllianceGenome:SGD:S000003483; FungiDB:YGR251W; VEuPathDB:YGR251W
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Saccharomyces cerevisiae S288C (strain: S288C)
    Lineage
    Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
    Summary
    Involved in endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA); endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA); and endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA). Located in nucleolus and nucleoplasm. Part of 90S preribosome. [provided by Alliance of Genome Resources, Dec 2024]
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    Genomic context

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    See NOP19 in Genome Data Viewer
    Location:
    chromosome: VII
    Exon count:
    1
    Sequence:
    Chromosome: VII; NC_001139.9 (995639..996229)

    Chromosome VII - NC_001139.9Genomic Context describing neighboring genes Neighboring gene Mga1p Neighboring gene Rie1p Neighboring gene histone acetyltransferase GCN5 Neighboring gene proteasome core particle subunit alpha 5

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_001139.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Conditional nuclear import and export of yeast proteins using a chemical inducer of dimerization. Patury S, et al. Cell Biochem Biophys, 2009. PMID 19159085
    2. The nucleolar protein Nop19p interacts preferentially with Utp25p and Dhr2p and is essential for the production of the 40S ribosomal subunit in Saccharomyces cerevisiae. Choque E, et al. RNA Biol, 2011 Nov-Dec. PMID 21941128, Free PMC Article
    3. A panoramic view of yeast noncoding RNA processing. Peng WT, et al. Cell, 2003 Jun 27. PMID 12837249
    4. The SSU processome interactome in Saccharomyces cerevisiae reveals novel protein subcomplexes. Vincent NG, et al. RNA, 2018 Jan. PMID 29054886, Free PMC Article
    5. Global identification of new substrates for the yeast endoribonuclease, RNase mitochondrial RNA processing (MRP). Aulds J, et al. J Biol Chem, 2012 Oct 26. PMID 22977255, Free PMC Article

    See all (26) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Data show that Nop19p (renamed from YGR251W) interacts preferentially with the DEAH-box RNA helicase Dhr2p and Utp25p.
      Title: The nucleolar protein Nop19p interacts preferentially with Utp25p and Dhr2p and is essential for the production of the 40S ribosomal subunit in Saccharomyces cerevisiae.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    Gene Ontology Provided by SGD

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    involved_in endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in ribosomal small subunit biogenesis IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in ribosome biogenesis IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    part_of 90S preribosome IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    part_of 90S preribosome IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in nucleolus HDA PubMed 
    located_in nucleolus IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleolus IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in nucleoplasm IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus HDA PubMed 
    located_in nucleus IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus IEA
    Inferred from Electronic Annotation
    more info
    		  
    part_of ribonucleoprotein complex IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

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    Preferred Names
    Nop19p
    NP_011767.3
    • Ribosome biogenesis factor; nucleolar protein associated with pre-rRNA components of the 90S preribosome, required for cleavage of pre-rRNA at A0, A1 and A2 sites; interacts with RNA helicase Dhr2p and RNA helicase-like protein Utp25p; required for incorporation of Utp25p into preribosomes

    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. NC_001139.9 Reference assembly

      Range
      995639..996229
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001181380.3 → NP_011767.3  TPA: Nop19p [Saccharomyces cerevisiae S288C]

      See identical proteins and their annotated locations for NP_011767.3

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      D6VV31, P53317
      UniProtKB/TrEMBL
      A6ZUQ9, C7GNH9, G2WEX7, N1P9Z2
      Conserved Domains (1) summary
      pfam10863
      Location:1 → 149
      NOP19; Nucleolar protein 19
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P53317.1

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