PREY

BEM2

IPL2, SUP9, TSL1, L000000168, YER155C
Rho GTPase activating protein (RhoGAP); involved in the control of cytoskeleton organization and cellular morphogenesis; required for bud emergence; potential GAP for Rho4p
Saccharomyces cerevisiae (S288c)

Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Publication

Control of Polarized Growth by the Rho-family GTPase Rho4 in the Budding Yeast: Requirement of the N-Terminal Extension of Rho4 and the Regulation by the RhoGAP Bem2.

Gong T, Liao Y, He F, Yang Y, Yang DD, Chen XD, Gao XD

In the budding yeast Saccharomyces cerevisiae, Rho4 GTPase partially plays a redundant role with Rho3 in the control of polarized growth as deletion of RHO4 and RHO3 together, but not RHO4 alone, caused lethality and a loss of cell polarity at 30°C. Here, we show that overexpression of constitutively active rho4(Q131L) mutant in an rdi1Δ strain caused a severe growth ... [more]

Eukaryotic Cell Dec. 21, 2012; 0(0); [Pubmed: 23264647]

Throughput

  • Low Throughput

Additional Notes

  • interaction observed with Cdc42-G12V allele

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
BEM2 CDC42
Biochemical Activity
Biochemical Activity

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Low-BioGRID
139945
CDC42 BEM2
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-0.1462BioGRID
2001244
CDC42 BEM2
Synthetic Lethality
Synthetic Lethality

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

Low-BioGRID
1870037

Curated By

  • BioGRID