BAIT
RQH1
hus2, rad12, rec9, SPAC2G11.12
RecQ type DNA helicase Rqh1
GO Process (13)
GO Function (2)
GO Component (4)
Gene Ontology Biological Process
- DNA duplex unwinding [IDA]
- cellular response to DNA damage stimulus [IMP]
- double-strand break repair via homologous recombination [IGI]
- intra-S DNA damage checkpoint [IDA]
- maintenance of rDNA [IMP]
- mitotic DNA replication DNA duplex unwinding [ISO]
- negative regulation of mitotic recombination [IMP]
- postreplication repair [IMP]
- recombinational repair [IGI]
- regulation of mitotic recombination involved in replication fork processing [IMP]
- replication fork processing at rDNA locus [IGI]
- resolution of mitotic recombination intermediates [IMP]
- telomere maintenance [IGI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Schizosaccharomyces pombe (972h)
PREY
CUT8
SPAC17C9.13c
tethering factor for nuclear proteasome Cut8
GO Process (4)
GO Function (3)
GO Component (4)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Schizosaccharomyces pombe (972h)
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
Fission yeast Cut8 is required for the repair of DNA double-strand breaks, ribosomal DNA maintenance, and cell survival in the absence of Rqh1 helicase.
Schizosaccharomyces pombe Rqh1 is a member of the RecQ DNA helicase family. Members of this protein family are mutated in cancer predisposition diseases, causing Bloom's, Werner, and Rothmund-Thomson syndromes. Rqh1 forms a complex with topoisomerase III and is proposed to process or disrupt aberrant recombination structures that arise during S phase to allow proper chromosome segregation during mitosis. Intriguingly, in ... [more]
Mol. Cell. Biol. Mar. 01, 2007; 27(5);1558-67 [Pubmed: 17178839]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Curated By
- BioGRID