BAIT

GAL2

galactose permease GAL2, L000000659, YLR081W
Galactose permease; required for utilization of galactose; also able to transport glucose
GO Process (2)
GO Function (2)
GO Component (2)
Saccharomyces cerevisiae (S288c)
PREY

GAL10

bifunctional UDP-glucose 4-epimerase/aldose 1-epimerase, L000000663, YBR019C
UDP-glucose-4-epimerase; catalyzes the interconversion of UDP-galactose and UDP-D-glucose in galactose metabolism; also catalyzes the conversion of alpha-D-glucose or alpha-D-galactose to their beta-anomers
GO Process (1)
GO Function (2)
GO Component (1)

Gene Ontology Biological Process

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Synthetic Growth Defect

A genetic interaction is inferred when mutations in separate genes, each of which alone causes a minimal phenotype, result in a significant growth defect under a given condition when combined in the same cell.

Publication

The roles of galactitol, galactose-1-phosphate, and phosphoglucomutase in galactose-induced toxicity in Saccharomyces cerevisiae.

de Jongh WA, Bro C, Ostergaard S, Regenberg B, Olsson L, Nielsen J

The uptake and catabolism of galactose by the yeast Saccharomyces cerevisiae is much lower than for glucose and fructose, and in applications of this yeast for utilization of complex substrates that contain galactose, for example, lignocellulose and raffinose, this causes prolonged fermentations. Galactose is metabolized via the Leloir pathway, and besides the industrial interest in improving the flux through this ... [more]

Biotechnol. Bioeng. Oct. 01, 2008; 101(2);317-26 [Pubmed: 18421797]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: vegetative growth (APO:0000106)

Additional Notes

  • genetic complex
  • quadruple mutant

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
GAL10 GAL2
Negative Genetic
Negative Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores.

Low-2.96BioGRID
560419

Curated By

  • BioGRID