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SPO77 Spo77p [ Saccharomyces cerevisiae S288C ]

Gene ID: 851054, updated on 5-Jul-2025
Official Symbol
SPO77
Official Full Name
Spo77p
Primary source
SGD:S000004333
Locus tag
YLR341W
See related
AllianceGenome:SGD:S000004333; FungiDB:YLR341W; VEuPathDB:YLR341W
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 ascospore wall assembly and positive regulation of ascospore-type prospore membrane formation. Located in cytoplasm. [provided by Alliance of Genome Resources, Jul 2025]
Orthologs
all
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See SPO77 in Genome Data Viewer
Location:
chromosome: XII
Exon count:
1
Sequence:
Chromosome: XII; NC_001144.5 (807385..808818)

Chromosome XII - NC_001144.5Genomic Context describing neighboring genes Neighboring gene Vrp1p Neighboring gene 60S ribosomal protein uL10 RPP0 Neighboring gene 1,3-beta-D-glucan synthase Neighboring gene uncharacterized protein

Genomic Sequence:
NC_001144.5

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Genome-wide identification of the regulatory targets of a transcription factor using biochemical characterization and computational genomic analysis. Jolly ER, et al. BMC Bioinformatics, 2005 Nov 18. PMID 16297241, Free PMC Article
  2. Timely Closure of the Prospore Membrane Requires SPS1 and SPO77 in Saccharomyces cerevisiae. Paulissen SM, et al. Genetics, 2016 Jul. PMID 27182947, Free PMC Article
  3. A screen for genes required for meiosis and spore formation based on whole-genome expression. Rabitsch KP, et al. Curr Biol, 2001 Jul 10. PMID 11470404
  4. Morphogenetic pathway of spore wall assembly in Saccharomyces cerevisiae. Coluccio A, et al. Eukaryot Cell, 2004 Dec. PMID 15590821, Free PMC Article
  5. Mechanisms of cell cycle control revealed by a systematic and quantitative overexpression screen in S. cerevisiae. Niu W, et al. PLoS Genet, 2008 Jul 11. PMID 18617996, Free PMC Article

See all (14) 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 molecular_function ND
No biological Data available
more info
  
Process Evidence Code Pubs
involved_in ascospore formation IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in ascospore wall assembly IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in positive regulation of ascospore-type prospore membrane formation IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in sporulation resulting in formation of a cellular spore IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytoplasm IDA
Inferred from Direct Assay
more info
 PubMed 
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
Spo77p
NP_013445.1
  • Meiosis-specific hypothetical protein; required for spore wall formation during sporulation and for timely prospore membrane closure along with SPS1; required with Sps1p for phosphorylation and turnover of Ssp1p; dispensable for both nuclear divisions during meiosis

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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_001144.5 Reference assembly

    Range
    807385..808818
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001182230.1 → NP_013445.1  TPA: Spo77p

    See identical proteins and their annotated locations for NP_013445.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    D6VYX9, Q06134
    UniProtKB/TrEMBL
    G2WJF9, N1P769
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q06134.1

Gene LinkOut

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