PIF1
Gene Ontology Biological Process
- DNA recombination [IMP]
- DNA strand renaturation [IDA]
- G-quadruplex DNA unwinding [IMP]
- chromosome organization [IMP]
- double-strand break repair via break-induced replication [IMP]
- mitochondrial genome maintenance [IMP]
- negative regulation of telomere maintenance via telomerase [IDA, IMP]
- telomere maintenance [IMP]
- telomere maintenance via recombination [IGI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
SGS1
Gene Ontology Biological Process
- DNA double-strand break processing [IGI]
- DNA duplex unwinding [IDA]
- DNA topological change [IDA]
- DNA unwinding involved in DNA replication [IDA]
- cellular response to DNA damage stimulus [IMP]
- chromosome organization [IMP]
- double-strand break repair via homologous recombination [IGI, IMP]
- gene conversion at mating-type locus, DNA double-strand break processing [IGI]
- intra-S DNA damage checkpoint [IGI, IMP]
- meiotic DNA double-strand break processing [IGI]
- meiotic chromosome segregation [IMP]
- mitotic sister chromatid segregation [IMP]
- negative regulation of meiotic joint molecule formation [IGI]
- regulation of reciprocal meiotic recombination [IGI]
- replicative cell aging [IMP]
- telomere maintenance [IGI]
- telomere maintenance via recombination [IGI, IMP]
- telomeric 3' overhang formation [IGI]
Gene Ontology Molecular Function
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
Dynamic regulation of single-stranded telomeres in Saccharomyces cerevisiae.
The temperature-sensitive phenotypes of yku70Delta and yku80Delta have provided a useful tool for understanding telomere homeostasis. Mutating the helicase domain of the telomerase inhibitor Pif1 resulted in the inactivation of cell cycle checkpoints and the subsequent rescue of temperature sensitivity of the yku70Delta strain. The inactivation of Pif1 in yku70Delta increased overall telomere length. However, the long G-rich, single-stranded overhangs ... [more]
Throughput
- Low Throughput
Ontology Terms
- heat sensitivity (APO:0000147)
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SGS1 PIF1 | 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 | 447976 | |
| SGS1 PIF1 | Dosage Lethality Dosage Lethality A genetic interaction is inferred when over expression or increased dosage of one gene causes lethality in a strain that is mutated or deleted for another gene. | Low | - | BioGRID | 204946 | |
| SGS1 PIF1 | Phenotypic Enhancement 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. | Low | - | BioGRID | 156752 | |
| PIF1 SGS1 | Phenotypic Enhancement 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. | Low | - | BioGRID | 3457251 | |
| SGS1 PIF1 | 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 | 2382116 | |
| SGS1 PIF1 | 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 | 3457257 | |
| SGS1 PIF1 | 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 | 166653 | |
| PIF1 SGS1 | 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 | 204943 | |
| PIF1 SGS1 | 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 | 204944 |
Curated By
- BioGRID