BAIT

ERG26

sterol-4-alpha-carboxylate 3-dehydrogenase (decarboxylating), YGL001C
C-3 sterol dehydrogenase; catalyzes the second of three steps required to remove two C-4 methyl groups from an intermediate in ergosterol biosynthesis
GO Process (1)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)
PREY

SUR2

SYR2, sphingosine hydroxylase, L000002244, L000002259, YDR297W
Sphinganine C4-hydroxylase; catalyses the conversion of sphinganine to phytosphingosine in sphingolipid biosyntheis
GO Process (1)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Saccharomyces cerevisiae (S288c)

Dosage Lethality

A genetic interaction is inferred when over expression or increased dosage of one gene causes lethality in a strain that is mutated or deleted for another gene.

Publication

Sterol-dependent regulation of sphingolipid metabolism in Saccharomyces cerevisiae.

Swain E, Baudry K, Stukey J, McDonough V, Germann M, Nickels JT

We had previously isolated the temperature-sensitive erg26-1 mutant and characterized the sterol defects in erg26-1 cells (Baudry, K., Swain, E., Rahier, A., Germann, M., Batta, A., Rondet, S., Mandala, S., Henry, K., Tint, G. S., Edlind, T., Kurtz, M., and Nickels, J. T., Jr. (2001) J. Biol. Chem. 276, 12702-12711). We have now determined the defects in sphingolipid metabolism in ... [more]

J. Biol. Chem. Jul. 19, 2002; 277(29);26177-84 [Pubmed: 12006573]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: inviable (APO:0000112)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SUR2 ERG26
Positive Genetic
Positive Genetic

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

High2.5251BioGRID
894861

Curated By

  • BioGRID