MRC1
Gene Ontology Biological Process
- DNA repair [IGI, IMP]
- DNA replication [IMP]
- DNA replication checkpoint [IGI, IMP, IPI]
- chromatin silencing at silent mating-type cassette [IGI, IMP]
- chromatin silencing at telomere [IGI, IMP]
- intra-S DNA damage checkpoint [IMP]
- maintenance of DNA repeat elements [IMP]
- mitotic sister chromatid cohesion [IGI, IMP]
- regulation of nuclear cell cycle DNA replication [IMP]
- replication fork protection [IGI, IMP, IPI]
- telomere maintenance [IMP]
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
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
Asf1 links Rad53 to control of chromatin assembly.
Yeast defective in the checkpoint kinase Rad53 fail to recover from transient DNA replication blocks and synthesize intact chromosomes. The effectors of Rad53 relevant to this recovery process are unknown. Here we report that overproduction of the chromatin assembly factor Asf1 can suppress the Ts phenotype of mrc1rad53 double mutants and the HU sensitivity of rad53 mutants. Eliminating silencing also ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: temperature sensitive growth (APO:0000092)
Additional Notes
- mrc1 rad53 background
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
SIR2 MRC1 | 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 | 521906 | |
SIR2 MRC1 | 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 | 1518908 |
Curated By
- BioGRID