SAE2
Gene Ontology Biological Process
- DNA catabolic process, endonucleolytic [IDA, IMP]
- DNA double-strand break processing [IGI]
- DNA double-strand break processing involved in repair via synthesis-dependent strand annealing [IMP]
- gene conversion at mating-type locus, DNA double-strand break processing [IMP]
- meiotic DNA double-strand break formation [IGI]
- meiotic DNA double-strand break processing [IGI, IMP]
- telomere maintenance [IMP]
- telomeric 3' overhang formation [IMP]
Gene Ontology Molecular Function
RAD53
Gene Ontology Biological Process
Gene Ontology Molecular Function
Synthetic Rescue
A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene.
Publication
Sae2 Function at DNA Double-Strand Breaks Is Bypassed by Dampening Tel1 or Rad53 Activity.
The MRX complex together with Sae2 initiates resection of DNA double-strand breaks (DSBs) to generate single-stranded DNA (ssDNA) that triggers homologous recombination. The absence of Sae2 not only impairs DSB resection, but also causes prolonged MRX binding at the DSBs that leads to persistent Tel1- and Rad53-dependent DNA damage checkpoint activation and cell cycle arrest. Whether this enhanced checkpoint signaling ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: resistance to chemicals (APO:0000087)
- phenotype: vegetative growth (APO:0000106)
Additional Notes
- The Rad53-H88Y and Tel1-N2021D variants suppress the DNA damage hypersensitivity of sae2 mutant cells
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
SAE2 RAD53 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | - | |
RAD53 SAE2 | 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 | 519355 | |
SAE2 RAD53 | 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 | 2543630 | |
RAD53 SAE2 | Protein-peptide Protein-peptide An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments. | High | - | BioGRID | - | |
SAE2 RAD53 | 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. | High | - | BioGRID | 1173459 | |
RAD53 SAE2 | Synthetic Rescue Synthetic Rescue A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene. | Low | - | BioGRID | 3575294 |
Curated By
- BioGRID