PGA3

Symbol: PGA3
Name: Processing of Gas1p and ALP
Alias: NQR1
Entrez gene ID: 854914
Ensembl gene ID: YML125C
Species: Yeast (Taxid: 4932)

Functional description:
Pga3p; Putative cytochrome b5 reductase, localized to the plasma membrane; may be involved in regulation of lifespan; required for maturation of Gas1p and Pho8p, proposed to be involved in protein trafficking [Source:SGD;Acc:S000004594] [Ensembl]

Observation:

Low glucose condition induces expression and activity of plasma membrane NADH coenzyme Q reductase (PGA3). Overexpression of PGA3 extends replicative and chronological lifespan by 20-30% [19239415].



Assays: Replicative Lifespan Chronological Lifespan

Classification:
  • Aging-Suppressor
  • Positive Aging-Suppressor
  • DR-Induced


  • Aging Relevance Analysis/Source:
  • GenAge
  • GenDR

  • Homologs
  • PGA3 (4932)
  • KLLA0C16918g (28985)
  • AGOS_AFR439C (33169)

  • Orthologs
  • Cyb5r4 (10090)
  • Cyb5r4 (10116)
  • Y52B11A.3 (6239)
  • CG11257 (7227)
  • CYB5R4 (9544)
  • CYB5R4 (9606)
  • Cyb5r4 (10090)
  • Cyb5r4 (10116)
  • Y52B11A.3 (6239)
  • CG11257 (7227)
  • CYB5R4 (9544)
  • CBR1 (4932)
  • AIM33 (4932)
  • CYB5R4 (9606)



  • Edit \ Update (Admin) | Delete

    Comment on This Data Unit