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SNR17B [ Saccharomyces cerevisiae S288C ]

Gene ID: 9164985, updated on 11-Sep-2024

Summary

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Official Symbol
SNR17B
Primary source
SGD:S000007441
Locus tag
YNCP0005C
See related
AllianceGenome:SGD:S000007441
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 binding activity. 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. Part of 90S preribosome; box C/D RNP complex; and small-subunit processome. [provided by Alliance of Genome Resources, Apr 2022]
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Genomic context

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See SNR17B in Genome Data Viewer
Location:
chromosome: XVI
Exon count:
1
Sequence:
Chromosome: XVI; NC_001148.4 (281056..281517, complement)

Chromosome XVI - NC_001148.4Genomic Context describing neighboring genes Neighboring gene oxysterol-binding protein KES1 Neighboring gene Poc4p Neighboring gene ribosomal 60S subunit protein L33A Neighboring gene protein kinase FRK1

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_001148.4

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Architecture of the yeast small subunit processome. Chaker-Margot M, et al. Science, 2017 Jan 13. PMID 27980088
  2. The initial U3 snoRNA:pre-rRNA base pairing interaction required for pre-18S rRNA folding revealed by in vivo chemical probing. Dutca LM, et al. Nucleic Acids Res, 2011 Jul. PMID 21349877, Free PMC Article
  3. An unexpected, conserved element of the U3 snoRNA is required for Mpp10p association. Wormsley S, et al. RNA, 2001 Jun. PMID 11421365, Free PMC Article
  4. Essential structural features in the Schizosaccharomyces pombe pre-rRNA 5' external transcribed spacer. Intine RV, et al. J Mol Biol, 1999 Feb 26. PMID 10024444
  5. Secondary structure conservation of the U3 small nucleolar RNA introns in Saccharomyces. Brulé F, et al. C R Acad Sci III, 1995 Dec. PMID 8745634

See all (44) 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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  • Small nucleolar RNA (snoRNA) U3; part of small (ribosomal) subunit (SSU) processome; SNR17A also encodes snoRNA U3

Gene Ontology Provided by SGD

Function Evidence Code Pubs
enables RNA binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables RNA binding IGI
Inferred from Genetic Interaction
more info
 PubMed 
enables RNA binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables rRNA binding IGI
Inferred from Genetic Interaction
more info
 PubMed 
enables rRNA binding IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Process Evidence Code Pubs
involved_in RNA processing IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IGI
Inferred from Genetic Interaction
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) IGI
Inferred from Genetic Interaction
more info
 PubMed 
involved_in endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IGI
Inferred from Genetic Interaction
more info
 PubMed 
Component Evidence Code Pubs
part_of 90S preribosome HDA PubMed 
part_of 90S preribosome IDA
Inferred from Direct Assay
more info
 PubMed 
part_of box C/D methylation guide snoRNP complex IDA
Inferred from Direct Assay
more info
 PubMed 
part_of box C/D methylation guide snoRNP complex IPI
Inferred from Physical Interaction
more info
 PubMed 
located_in nucleolus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleolus IEA
Inferred from Electronic Annotation
more info
 PubMed 
part_of small-subunit processome IDA
Inferred from Direct Assay
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_001148.4 Reference assembly

    Range
    281056..281517 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

RNA

  1. NR_132267.1 RNA Sequence

    Status: REVIEWED

Gene LinkOut

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Molecular Biology Databases
Research Materials