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UTP9 Utp9p [ Saccharomyces cerevisiae S288C ]

Gene ID: 856603, updated on 3-May-2025
Official Symbol
UTP9
Official Full Name
Utp9p
Primary source
SGD:S000001239
Locus tag
YHR196W
See related
AllianceGenome:SGD:S000001239; FungiDB:YHR196W; VEuPathDB:YHR196W
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Saccharomyces cerevisiae S288C (strain: S288C)
Lineage
Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
Summary
Enables U3 snoRNA binding activity and tRNA binding activity. Involved in maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA); positive regulation of transcription by RNA polymerase I; and tRNA re-export from nucleus. Located in nucleolus and rDNA heterochromatin. Part of small-subunit processome and t-UTP complex. [provided by Alliance of Genome Resources, May 2025]
Orthologs
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See UTP9 in Genome Data Viewer
Location:
chromosome: VIII
Exon count:
1
Sequence:
Chromosome: VIII; NC_001140.6 (491931..493658)

Chromosome VIII - NC_001140.6Genomic Context describing neighboring genes Neighboring gene Mdm31p Neighboring gene Nvj1p Neighboring gene Rix1p Neighboring gene Aim18p

Genomic Sequence:
NC_001140.6

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Direct interaction between Utp8p and Utp9p contributes to rRNA processing in budding yeast. Huang YC, et al. Biochem Biophys Res Commun, 2010 Mar 5. PMID 20138832
  2. Utp9p facilitates Msn5p-mediated nuclear reexport of retrograded tRNAs in Saccharomyces cerevisiae. Eswara MB, et al. Mol Biol Cell, 2009 Dec. PMID 19812255, Free PMC Article
  3. The C-terminus of Utp4, mutated in childhood cirrhosis, is essential for ribosome biogenesis. Freed EF, et al. Nucleic Acids Res, 2010 Aug. PMID 20385600, Free PMC Article
  4. Cell populations can use aneuploidy to survive telomerase insufficiency. Millet C, et al. Nat Commun, 2015 Oct 22. PMID 26489519, Free PMC Article
  5. Proteins and RNA sequences required for the transition of the t-Utp complex into the SSU processome. Gallagher JEG. FEMS Yeast Res, 2019 Jan 1. PMID 30445532, Free PMC Article

See all (89) citations in PubMed

GeneRIFs: Gene References Into Functions

Products Interactant Other Gene Complex Source Pubs Description

Homology

Gene Ontology Provided by SGD

Function Evidence Code Pubs
enables U3 snoRNA binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables tRNA binding IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
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 positive regulation of transcription by RNA polymerase I IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within rRNA processing IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within ribosome biogenesis IEA
Inferred from Electronic Annotation
more info
  
involved_in tRNA re-export from nucleus IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
part_of 90S preribosome HDA PubMed 
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 nucleus HDA PubMed 
located_in nucleus IEA
Inferred from Electronic Annotation
more info
  
located_in rDNA heterochromatin IDA
Inferred from Direct Assay
more info
 PubMed 
part_of ribonucleoprotein complex IEA
Inferred from Electronic Annotation
more info
  
part_of small-subunit processome IDA
Inferred from Direct Assay
more info
 PubMed 
part_of t-UTP complex IDA
Inferred from Direct Assay
more info
 PubMed 
Preferred Names
Utp9p
NP_012066.1
  • Nucleolar protein; component of the small subunit (SSU) processome containing the U3 snoRNA that is involved in processing of pre-18S rRNA

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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_001140.6 Reference assembly

    Range
    491931..493658
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001179327.1 → NP_012066.1  TPA: Utp9p [Saccharomyces cerevisiae S288C]

    See identical proteins and their annotated locations for NP_012066.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    D3DLE4, P38882
    UniProtKB/TrEMBL
    A6ZTA2, B3LSV6, B5VKC4, C7GRL8, C8Z9Z6, G2WFR9, N1P2J5
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P38882.1

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