BAIT

RVS161

END6, FUS7, SPE161, amphiphysin-like protein RVS161, L000001788, YCR009C
Amphiphysin-like lipid raft protein; interacts with Rvs167p and regulates polarization of the actin cytoskeleton, endocytosis, cell polarity, cell fusion and viability following starvation or osmotic stress
Saccharomyces cerevisiae (S288c)
PREY

BEM1

SRO1, phosphatidylinositol-3-phosphate-binding protein BEM1, L000000167, YBR200W
Protein containing SH3-domains; involved in establishing cell polarity and morphogenesis; functions as a scaffold protein for complexes that include Cdc24p, Ste5p, Ste20p, and Rsr1p
Saccharomyces cerevisiae (S288c)

Dosage Rescue

A genetic interaction is inferred when over expression or increased dosage of one gene rescues the lethality or growth defect of a strain that is mutated or deleted for another gene.

Publication

Lrg1p Is a Rho1 GTPase-activating protein required for efficient cell fusion in yeast.

Fitch PG, Gammie AE, Lee DJ, de Candal VB, Rose MD

To identify additional cell fusion genes in Saccharomyces cerevisiae, we performed a high-copy suppressor screen of fus2Delta. Higher dosage of three genes, BEM1, LRG1, and FUS1, partially suppressed the fus2Delta cell fusion defect. BEM1 and FUS1 were high-copy suppressors of many cell-fusion-defective mutations, whereas LRG1 suppressed only fus2Delta and rvs161Delta. Lrg1p contains a Rho-GAP homologous region. Complete deletion of LRG1, ... [more]

Genetics Oct. 01, 2004; 168(2);733-46 [Pubmed: 15514049]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: cellular morphology (APO:0000050)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
BEM1 RVS161
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.

High-0.1286BioGRID
359104
BEM1 RVS161
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.

High-0.1881BioGRID
2082939

Curated By

  • BioGRID