BAIT
RAD6
PSO8, UBC2, E2 ubiquitin-conjugating protein RAD6, L000001560, YGL058W
Ubiquitin-conjugating enzyme (E2); involved in postreplication repair as a heterodimer with Rad18p, DSBR and checkpoint control as a heterodimer with Bre1p, ubiquitin-mediated N-end rule protein degradation as a heterodimer with Ubr1p, as well as endoplasmic reticulum-associated protein degradation (ERAD) with Ubr1p in the absence of canonical ER membrane ligases
GO Process (17)
GO Function (3)
GO Component (5)
Gene Ontology Biological Process
- DNA-templated transcription, termination [IMP]
- ER-associated ubiquitin-dependent protein catabolic process [IGI]
- chromatin silencing at telomere [IMP]
- double-strand break repair via homologous recombination [IGI]
- error-free postreplication DNA repair [IGI]
- error-free translesion synthesis [IGI]
- error-prone translesion synthesis [IGI]
- histone monoubiquitination [IMP]
- meiotic DNA double-strand break formation [IMP]
- mitotic G1 DNA damage checkpoint [IMP]
- protein monoubiquitination [IMP]
- protein polyubiquitination [IMP]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IMP]
- regulation of dipeptide transport [IMP]
- telomere maintenance via recombination [IGI]
- transcription from RNA polymerase II promoter [IPI]
- ubiquitin-dependent protein catabolic process via the N-end rule pathway [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
PREY
BUB1
protein kinase BUB1, L000000196, YGR188C
Protein kinase involved in the cell cycle checkpoint into anaphase; in complex with Mad1p and Bub3p, prevents progression into anaphase in presence of spindle damage; Cdc28p-mediated phosphorylation at Bub1p-T566 is important for degradation in anaphase and adaptation of checkpoint to prolonged mitotic arrest; associates with centromere DNA via Skp1p; involved in Sgo1p relocalization in response to sister kinetochore tension; paralog MAD3 arose from whole genome duplication
GO Process (5)
GO Function (2)
GO Component (4)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
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
A DNA integrity network in the yeast Saccharomyces cerevisiae.
A network governing DNA integrity was identified in yeast by a global genetic analysis of synthetic fitness or lethality defect (SFL) interactions. Within this network, 16 functional modules or minipathways were defined based on patterns of global SFL interactions. Modules or genes involved in DNA replication, DNA-replication checkpoint (DRC) signaling, and oxidative stress response were identified as the major guardians ... [more]
Cell Mar. 10, 2006; 124(5);1069-81 [Pubmed: 16487579]
Throughput
- High Throughput
Ontology Terms
- inviable (APO:0000112)
Additional Notes
- confirmed by tetrad analysis
Curated By
- BioGRID