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.

Publication

Interaction of 14-3-3 protein with Chk1 affects localization and checkpoint function.

Dunaway S, Liu HY, Walworth NC

The protein kinase Chk1 is required for proper arrest of the cell cycle in response to DNA damage. We have previously shown in Schizosaccharomyces pombe, that upon DNA damage, phosphorylation of Chk1 correlates with checkpoint activation and that phosphorylated Chk1 is capable of interacting with the 14-3-3 proteins, Rad24 and Rad25. The interaction between Rad24 and Chk1 is stimulated tenfold ... [more]

J. Cell. Sci. Jan. 01, 2005; 118(0);39-50 [Pubmed: 15585577]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: inviable (APO:0000112)
  • phenotype: heat sensitivity (APO:0000147)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CHK1 CDC17
Dosage Growth Defect
Dosage Growth Defect

A genetic interaction is inferred when over expression or increased dosage of one gene causes a growth defect in a strain that is mutated or deleted for another gene.

Low-BioGRID
449607
CHK1 CDC17
Synthetic Growth Defect
Synthetic Growth Defect

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

Low-BioGRID
937258
CHK1 CDC17
Synthetic Growth Defect
Synthetic Growth Defect

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

Low-BioGRID
247044
CHK1 CDC17
Synthetic Growth Defect
Synthetic Growth Defect

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

Low-BioGRID
247235
CHK1 CDC17
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
247043
CHK1 CDC17
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
300229

Curated By

  • BioGRID