RAD52
Gene Ontology Biological Process
- DNA amplification [IMP]
- DNA recombinase assembly [IDA]
- DNA strand renaturation [IDA]
- double-strand break repair via break-induced replication [IMP]
- double-strand break repair via homologous recombination [IMP]
- double-strand break repair via single-strand annealing [IGI]
- meiotic joint molecule formation [IGI, IMP]
- postreplication repair [IMP]
- telomere maintenance via recombination [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
POL2
Gene Ontology Biological Process
- DNA replication proofreading [IMP]
- DNA-dependent DNA replication [IDA]
- base-excision repair [IMP]
- double-strand break repair [IMP]
- double-strand break repair via nonhomologous end joining [IGI, IMP]
- error-prone translesion synthesis [IDA]
- gene conversion [IMP]
- heterochromatin organization involved in chromatin silencing [IGI, IMP]
- intra-S DNA damage checkpoint [IGI, IMP, IPI]
- leading strand elongation [IMP]
- mitotic DNA replication checkpoint [IMP]
- mitotic sister chromatid cohesion [IMP]
- nucleotide-excision repair, DNA gap filling [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
Topoisomerase I-mediated cleavage at unrepaired ribonucleotides generates DNA double-strand breaks.
Ribonuclease activity of topoisomerase I (Top1) causes DNA nicks bearing 2',3'-cyclic phosphates at ribonucleotide sites. Here, we provide genetic and biochemical evidence that DNA double-strand breaks (DSBs) can be directly generated by Top1 at sites of genomic ribonucleotides. We show that RNase H2-deficient yeast cells displayed elevated frequency of Rad52 foci, inactivation of RNase H2 and RAD52 led to synthetic ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Additional Notes
- genetic complex
- rad52/rnh201/pol2 triple mutants are inviable
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| POL2 RAD52 | 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 | -0.207 | BioGRID | 2012259 | |
| RAD52 POL2 | 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 | -2.8 | BioGRID | 2358611 | |
| POL2 RAD52 | 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 | 1518684 | |
| RAD52 POL2 | Synthetic Lethality 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. | Low | - | BioGRID | 3577842 |
Curated By
- BioGRID