DOT1
Gene Ontology Biological Process
- DNA damage checkpoint [IGI, IMP]
- G1 DNA damage checkpoint [IMP]
- chromatin silencing at telomere [IMP]
- global genome nucleotide-excision repair [IMP]
- histone H3-K79 methylation [IDA, IMP]
- intra-S DNA damage checkpoint [IMP]
- meiotic recombination checkpoint [IGI]
- nucleotide-excision repair [IGI, IMP]
- postreplication repair [IGI]
- recombinational repair [IGI, IMP]
Gene Ontology Molecular Function
RAD18
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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.
Publication
The RAD6/BRE1 histone modification pathway in Saccharomyces confers radiation resistance through a RAD51-dependent process that is independent of RAD18.
We examine ionizing radiation (IR) sensitivity and epistasis relationships of several Saccharomyces mutants affecting post-translational modifications of histones H2B and H3. Mutants bre1Delta, lge1Delta, and rtf1Delta, defective in histone H2B lysine 123 ubiquitination, show IR sensitivity equivalent to that of the dot1Delta mutant that we reported on earlier, consistent with published findings that Dot1p requires H2B K123 ubiquitination to fully ... [more]
Throughput
- Low Throughput
Ontology Terms
- x ray resistance (APO:0000086)
- vegetative growth (APO:0000106)
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| DOT1 RAD18 | 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 | -2.5678 | BioGRID | 224643 | |
| DOT1 RAD18 | 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 | 239385 | |
| DOT1 RAD18 | 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 | 2388537 |
Curated By
- BioGRID