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
SET1
Gene Ontology Biological Process
- ascospore formation [IMP]
- chromatin silencing at rDNA [TAS]
- chromatin silencing at silent mating-type cassette [IMP]
- chromatin silencing at telomere [IMP]
- histone H3-K4 methylation [IDA, IMP]
- peptidyl-lysine dimethylation [IMP, IPI]
- positive regulation of histone acetylation [IGI]
- regulation of transcription from RNA polymerase II promoter in response to stress [IGI, IMP]
- telomere maintenance [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Synthetic Lethality
A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.
Publication
Role of Dot1-dependent histone H3 methylation in G1 and S phase DNA damage checkpoint functions of Rad9.
We screened radiation-sensitive yeast mutants for DNA damage checkpoint defects and identified Dot1, the conserved histone H3 Lys 79 methyltransferase. DOT1 deletion mutants (dot1Delta) are G1 and intra-S phase checkpoint defective after ionizing radiation but remain competent for G2/M arrest. Mutations that affect Dot1 function such as Rad6-Bre1/Paf1 pathway gene deletions or mutation of H2B Lys 123 or H3 Lys ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Additional Notes
- On media subjected to irradiation
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SET1 DOT1 | 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 | 1435407 | |
| DOT1 SET1 | 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 | 342650 | |
| SET1 DOT1 | 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 | 927629 | |
| DOT1 SET1 | 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 | 349858 | |
| SET1 DOT1 | 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 | 927630 |
Curated By
- BioGRID