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

Initiation of DNA damage responses through XPG-related nucleases.

Kuntz K, O'Connell MJ

Lesion-specific enzymes repair different forms of DNA damage, yet all lesions elicit the same checkpoint response. The common intermediate required to mount a checkpoint response is thought to be single-stranded DNA (ssDNA), coated by replication protein A (RPA) and containing a primer-template junction. To identify factors important for initiating the checkpoint response, we screened for genes that, when overexpressed, could ... [more]

EMBO J. Dec. 04, 2012; 0(0); [Pubmed: 23211746]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: mitotic recombination (APO:0000225)

Additional Notes

  • double mutants show decreased recombination compared to a rad51 mutant

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RAD51 EXO1
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-3.8197BioGRID
524587
RAD51 EXO1
Phenotypic Suppression
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.

Low-BioGRID
2335016
EXO1 RAD51
Phenotypic Suppression
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.

Low-BioGRID
2454586

Curated By

  • BioGRID