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

Galpha 12 activates Rho GTPase through tyrosine-phosphorylated leukemia-associated RhoGEF.

Suzuki N, Nakamura S, Mano H, Kozasa T

Heterotrimeric G proteins, G12 and G13, have been shown to transduce signals from G protein-coupled receptors to activate Rho GTPase in cells. Recently, we identified p115RhoGEF, one of the guanine nucleotide exchange factors (GEFs) for Rho, as a direct link between Galpha13 and Rho [Kozasa, T., et al. (1998) Science 280, 2109-2111; Hart, M. J., et al. (1998) Science 280, ... [more]

Proc. Natl. Acad. Sci. U.S.A. Jan. 21, 2003; 100(2);733-8 [Pubmed: 12515866]

Throughput

  • Low Throughput

Additional Notes

  • triple mutant

Curated By

  • BioGRID