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Other Ageing Factor: Mating type conversion - Saccharomyces cerevisiae

Last modified: Dec 09, 2014. Release 1 • Page created: May 19, 2024
Ageing relevance by experimental analysis: no
Defined by: Name
Ageing relevance by experimental analysis: no
Defined by: Name

Summary

Other Ageing Factor Name : Mating type conversion
Species : Saccharomyces cerevisiae
Ageing Relevance Analysis :
Observation Type Count Ageing Relevance Source
Ageing Phenotype Observation—Data Type 2
Lifespan Effect
none 1 no (Exp. Analysis) [Lifespan Observations Database icon]Lifespan Observations Database
Total 1
Ageing Factor Stable ID : AF_009153
Download : [xml icon]XML

Observations

Ageing Phenotype

Data Type 1

no ageing phenotype observation—data type 1 available

Data Type 2

Ageing Relevance:
  • yes (Exp. Analysis)
  • yes, but no ageing factor assigned (Exp. Analysis)
  • no (Exp. Analysis)
  • putative (Comp. Analysis)
Organism Ageing Factor Lifespan Observation Reference
# Observation Stable ID Species Strain Gene Compound Other Ageing Factor Significant Lifespan Effect Change Observed Lifespan Reference Lifespan Lifespan Unit Measure Temperature Temperature Unit Sex/Mating Type Description Author Year PubMed DOI Source
1 OB_004748 Saccharomyces cerevisiae W303AR5
Other Ageing Factor Name Additional Information
Mating type conversion Switching of haploid mating type from a to alpha through transient expression of HO endonuclease.
none 2.93% 21.1 20.5 mean 30 ℃ mata Relative to the parental wild type strain switching W303AR5 mating type from MATa to MATalpha had no effect on life span. Kaeberlein et al. 1999 10521401 [Lifespan Observations Database icon]Lifespan Observations Database (ID: 1777)

Homology Analysis

no homology analysis observation available

References

MeSH Terms: Only a subset of the Medical Subject Headings terms is shown: the Major Topics MeSH terms. They describe one of the main topics discussed in the article denoted by an asterisk on the MeSH term or MeSH/Subheading combination on the PubMed page. MeSH terms that belong to the Ageing MeSH are highlighted in green.

  1. Kaeberlein M, McVey M, Guarente L:
    The SIR2/3/4 complex and SIR2 alone promote longevity in Saccharomyces cerevisiae by two different mechanisms.
    Genes Dev. 1999; 13: 2570-80.
    [PubMed icon]PubMed (ID: 10521401), [PubMed icon]PubMed Central (ID: PMC317077)
    MeSH Terms: DNA-Binding Proteins/physiology; Fungal Proteins/physiology; Histone Deacetylases; Saccharomyces cerevisiae Proteins; Saccharomyces cerevisiae/physiology; Silent Information Regulator Proteins, Saccharomyces cerevisiae; Trans-Activators/physiology

Sources

Ageing-related Data Sources

Additional Data Sources