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SNR81 [ Saccharomyces cerevisiae S288C ]

Gene ID: 9164973, updated on 2-Nov-2024

Summary

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Official Symbol
SNR81
Primary source
SGD:S000081375
Locus tag
YNCO0006W
See related
AllianceGenome:SGD:S000081375
Gene type
ncRNA
RNA name
snoRNA
Organism
Saccharomyces cerevisiae S288C (strain: S288C)
Lineage
Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
Summary
Enables rRNA pseudouridylation guide activity and snRNA pseudouridylation guide activity. Involved in rRNA pseudouridine synthesis and snRNA pseudouridine synthesis. Predicted to be located in nucleolus. Predicted to be part of box H/ACA snoRNP complex. [provided by Alliance of Genome Resources, Nov 2024]
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Genomic context

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See SNR81 in Genome Data Viewer
Location:
chromosome: XV
Exon count:
1
Sequence:
Chromosome: XV; NC_001147.6 (234346..234546)

Chromosome XV - NC_001147.6Genomic Context describing neighboring genes Neighboring gene Ddr2p Neighboring gene adenosylmethionine decarboxylase SPE2 Neighboring gene Gal11p Neighboring gene glutathione synthase

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_001147.6

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. U2 snRNA is inducibly pseudouridylated at novel sites by Pus7p and snR81 RNP. Wu G, et al. EMBO J, 2011 Jan 5. PMID 21131909, Free PMC Article
  2. Pseudouridines in U2 snRNA stimulate the ATPase activity of Prp5 during spliceosome assembly. Wu G, et al. EMBO J, 2016 Mar 15. PMID 26873591, Free PMC Article
  3. Pseudouridylation of yeast U2 snRNA is catalyzed by either an RNA-guided or RNA-independent mechanism. Ma X, et al. EMBO J, 2005 Jul 6. PMID 15962000, Free PMC Article
  4. Genome-wide searching for pseudouridylation guide snoRNAs: analysis of the Saccharomyces cerevisiae genome. Schattner P, et al. Nucleic Acids Res, 2004. PMID 15306656, Free PMC Article
  5. Nuclear fate of yeast snoRNA is determined by co-transcriptional Rnt1 cleavage. Grzechnik P, et al. Nat Commun, 2018 May 3. PMID 29725044, Free PMC Article

See all (8) 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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  • H/ACA box small nucleolar RNA (snoRNA); guides pseudouridylation of large subunit (LSU) rRNA at position U1052, constitutive pseudouridylation of U2 snRNA (LSR1) at position 42, and stress-induced U2 pseudouridylation at position 93

Gene Ontology Provided by SGD

Function Evidence Code Pubs
enables rRNA pseudouridylation guide activity IMP
Inferred from Mutant Phenotype
more info
 PubMed 
enables rRNA pseudouridylation guide activity ISM
Inferred from Sequence Model
more info
 PubMed 
enables snRNA pseudouridylation guide activity IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
involved_in RNA processing IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in rRNA pseudouridine synthesis IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in rRNA pseudouridine synthesis ISM
Inferred from Sequence Model
more info
 PubMed 
involved_in snRNA pseudouridine synthesis IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in snRNA pseudouridine synthesis IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
part_of box H/ACA snoRNP complex IC
Inferred by Curator
more info
 PubMed 
located_in nucleolus IC
Inferred by Curator
more info
 PubMed 
located_in nucleolus IEA
Inferred from Electronic Annotation
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. NC_001147.6 Reference assembly

    Range
    234346..234546
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

RNA

  1. NR_132256.1 RNA Sequence

    Status: REVIEWED

Gene LinkOut

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Molecular Biology Databases
Research Materials