GCN5

Symbol: GCN5
Name: General Control Nonderepressible 5
Entrez gene ID: 853167
Ensembl gene ID: YGR252W
Species: Yeast (Taxid: 4932)

Functional description:
Gcn5p; Acetyltransferase, modifies N-terminal lysines on histones H2B and H3; acetylates Rsc4p, a subunit of the RSC chromatin-remodeling complex, altering replication stress tolerance; catalytic subunit of the ADA and SAGA histone acetyltransferase comple /.../ounding member of the Gcn5p-related N-acetyltransferase superfamily; mutant displays reduced transcription elongation in the G-less-based run-on (GLRO) assay [Source:SGD;Acc:S000003484] [Ensembl]; Acetyltransferase, modifies N-terminal lysines on histones H2B and H3; acetylates Rsc4p, a subunit of the RSC chromatin-remodeling complex, altering replication stress tolerance; catalytic subunit of the ADA and SAGA histone acetyltransferase complexes; founding member of the Gcn5p-related N-acetyltransferase superfamily; mutant displays reduced transcription elongation in the G-less-based run-on (GLRO) assay [SGD]

Observation:

Deletion of GCN5 decreases replicative lifespan of extension of rho+ and rho0 cells as well as suppresses lifespan extension by the retrograde response [15547318]. Deletion of GCN5 strongly reduces chronological lifespan [19801973].



Interventions:
  • GCN5 deletion

  • Assays: Replicative Lifespan

    Classification:
  • Aging-Suppressor
  • Negative Aging-Suppressor


  • Aging Relevance Analysis/Source:
  • GenAge
  • GenDR

  • Homologs
  • KAT2B (9606)
  • KAT2B (9598)
  • KAT2B (9615)
  • KAT2B (9913)
  • Kat2b-ps (10090)
  • Kat2b (10090)
  • PCAF (9031)
  • kat2b (7955)
  • pcaf-1 (6239)
  • gcn5 (4896)
  • GCN5 (4932)
  • KLLA0A05115g (28985)
  • AGOS_AER297C (33169)
  • GeneID:2677008 (148305)
  • NCU10847 (5141)
  • HAG1 (3702)
  • Os10g0415900 (4530)



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