BAIT

CDC43

CAL1, protein geranylgeranyltransferase type I subunit CDC43, L000000277, YGL155W
Beta subunit of geranylgeranyltransferase type I; catalyzes geranylgeranylation to the cysteine residue in proteins containing a C-terminal CaaX sequence ending in Leu or Phe; has substrates important for morphogenesis
Saccharomyces cerevisiae (S288c)

Phenotypic Suppression

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

Publication

Mutational analysis of the beta-subunit of yeast geranylgeranyl transferase I.

Ohya Y, Caplin BE, Qadota H, Tibbetts MF, Anraku Y, Pringle JR, Marshall MS

The gene CAL1 (also known as CDC43) of Saccharomyces cerevisiae encodes the beta subunit of geranylgeranyl transferase I (GGTase I), which modifies several small GTPases. Biochemical analyses of the mutant enzymes encoded by cal1-1, and cdc43-2 to cdc43-7, expressed in bacteria, have shown that all of the mutant enzymes possess reduced activity, and that none shows temperature-sensitive enzymatic activities. Nonetheless, ... [more]

Mol. Gen. Genet. Aug. 27, 1996; 252(1);1-10 [Pubmed: 8804398]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: temperature sensitive growth (APO:0000092)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CDC43 RHO1
Dosage Rescue
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.

Low-BioGRID
155174
RHO1 CDC43
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-0.2294BioGRID
1957175

Curated By

  • BioGRID