RHO3
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
TPM1
Gene Ontology Biological Process
- actin filament bundle assembly [IGI]
- actin filament organization [TAS]
- actin filament reorganization [IMP]
- actin polymerization or depolymerization [TAS]
- budding cell apical bud growth [TAS]
- budding cell isotropic bud growth [TAS]
- establishment of cell polarity [TAS]
- exocytosis [TAS]
- filamentous growth [IMP]
- intracellular mRNA localization [TAS]
- mitochondrion inheritance [TAS]
- pseudohyphal growth [IMP]
- vacuole inheritance [TAS]
- vesicle-mediated transport [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
SRO9, a multicopy suppressor of the bud growth defect in the Saccharomyces cerevisiae rho3-deficient cells, shows strong genetic interactions with tropomyosin genes, suggesting its role in organization of the actin cytoskeleton.
RHO3 encodes a Rho-type small GTPase in the yeast Saccharomyces cerevisiae and is involved in the proper organization of the actin cytoskeleton required for bud growth. SRO9 (YCL37c) was isolated as a multicopy suppressor of a rho3delta mutation. An Sro9p domain required for function is similar to a domain in the La protein (an RNA-binding protein). Disruption of SRO9 did ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: viability (APO:0000111)
- phenotype: actin cytoskeleton morphology (APO:0000120)
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
RHO3 TPM1 | 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 | -0.1425 | BioGRID | 1990262 |
Curated By
- BioGRID