RRM3
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
SIR2
Gene Ontology Biological Process
- chromatin assembly or disassembly [IDA]
- chromatin silencing at rDNA [IMP]
- chromatin silencing at silent mating-type cassette [IMP]
- chromatin silencing at telomere [IMP]
- chronological cell aging [IMP]
- negative regulation of DNA recombination [IGI]
- negative regulation of DNA replication [IMP]
- replicative cell aging [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
The increase in cell death rates in caloric restricted cells of the yeast helicase mutant rrm3 is Sir complex dependent.
Calorie restriction (CR), which is a reduction in calorie intake without malnutrition, usually extends lifespan and improves tissue integrity. This report focuses on the relationship between nuclear genomic instability and dietary-restriction and its effect on cell survival. We demonstrate that the cell survival rates of the genomic instability yeast mutant rrm3 change under metabolic restricted conditions. Rrm3 is a DNA ... [more]
Throughput
- Low Throughput
Ontology Terms
- necrotic cell death (APO:0000220)
Additional Notes
- phenotypic rescue in caloric restriction (0.05% glucose compared to 2% glucose)
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SIR2 RRM3 | 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 | 521908 |
Curated By
- BioGRID