BAIT

VRP1

END5, MDP2, YLR337W, L000001055, L000002481, YLR337C
Verprolin, proline-rich actin-associated protein; involved in cytoskeletal organization and cytokinesis; promotes actin nucleation and endocytosis; related to mammalian Wiskott-Aldrich syndrome protein (WASP)-interacting protein (WIP)
Saccharomyces cerevisiae (S288c)
PREY

MYO2

CDC66, myosin 2, L000001223, YOR326W
Type V myosin motor involved in actin-based transport of cargos; required for the polarized delivery of secretory vesicles, the vacuole, late Golgi elements, peroxisomes, and the mitotic spindle; MYO2 has a paralog, MYO4, that arose from the whole genome duplication
Saccharomyces cerevisiae (S288c)

Phenotypic Enhancement

A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

Evidence for the genetic interaction between the actin-binding protein Vrp1 and the RhoGAP Rgd1 mediated through Rho3p and Rho4p in Saccharomyces cerevisiae.

Roumanie O, Peypouquet MF, Bonneu M, Thoraval D, Doignon F, Crouzet M

The non-essential RGD1 gene from Saccharomyces cerevisiae encodes a protein that has been characterized in vitro as a Rho GTPase activating protein (RhoGAP) for the Rho3 and Rho4 proteins. Rgd1p, which displays a conserved FCH-coiled coil-Rho-GAP domain organization, showed a patch-like distribution in the cell, including a localization in growing buds. Using a genetic screen, we found that rgd1delta and ... [more]

Mol. Microbiol. Jun. 01, 2000; 36(6);1403-14 [Pubmed: 10931290]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: actin cytoskeleton morphology (APO:0000120)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
MYO2 VRP1
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-BioGRID
2344711

Curated By

  • BioGRID