ERG3

Symbol: ERG3
Name: ERGosterol biosynthesis
Alias: PSO6;SYR1
Entrez gene ID: 850745
Ensembl gene ID: YLR056W
Species: Yeast (Taxid: 4932)

Functional description:
Erg3p; C-5 sterol desaturase, catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; mutants are viable, but cannot grow on non-fermentable carbon sources [Source:SGD;Acc:S000004046] [Ensembl]; C-5 sterol desaturase, glycoprotein that catalyzes the introduction of a C-5(6) double bond into episterol, a precursor in ergosterol biosynthesis; mutants are viable, but cannot grow on non-fermentable carbon sources; substrate of the HRD ubiquitin ligase [SGD]

Observation:

Deletion of ERG3 decreases replicative lifespan under AL, cancels out replicative lifespan extension of 0.5% glucose DR and results under DR also into a shorter replicative lifespan than under AL [18690010].



Interventions:
  • ERG3 deletion

  • Assays: Replicative Lifespan

    Classification:
  • Aging-Suppressor
  • Negative Aging-Suppressor
  • DR-Essential


  • Aging Relevance Analysis/Source:
  • GenAge
  • GenDR

  • Homologs
  • SC5DL (9606)
  • SC5DL (9598)
  • SC5DL (9615)
  • Sc5d (10090)
  • Sc5dl (10116)
  • sc5dl (7955)
  • erg3 (4896)
  • ERG3 (4932)
  • KLLA0F08855g (28985)
  • AGOS_AFR151C (33169)
  • GeneID:2679818 (148305)
  • NCU06207 (5141)
  • AT3G02590 (3702)
  • STE1 (3702)
  • Os01g0134500 (4530)

  • Orthologs
  • SC5DL (9544)
  • SC5DL (9606)
  • erg3 (4896)
  • Sc5dl (10116)
  • Sc5d (10090)
  • SC5DL (9544)
  • SC5DL (9606)
  • erg3 (4896)
  • Sc5dl (10116)
  • Sc5d (10090)



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