BAIT
ASF1
CIA1, nucleosome assembly factor ASF1, L000000126, YJL115W
Nucleosome assembly factor; involved in chromatin assembly and disassembly, anti-silencing protein that causes derepression of silent loci when overexpressed; plays a role in regulating Ty1 transposition; relocalizes to the cytosol in response to hypoxia
GO Process (11)
GO Function (1)
GO Component (2)
Gene Ontology Biological Process
- DNA replication-dependent nucleosome assembly [IDA]
- DNA replication-independent nucleosome assembly [IDA]
- chromatin silencing at silent mating-type cassette [IGI]
- chromatin silencing at telomere [IGI]
- histone H2B ubiquitination [IMP]
- histone acetylation [IMP]
- histone exchange [IMP]
- nucleosome disassembly [IMP]
- positive regulation of histone acetylation [IDA, IGI, IMP, IPI]
- positive regulation of transcription elongation from RNA polymerase II promoter [IDA]
- regulation of transcription from RNA polymerase II promoter in response to stress [IMP]
Gene Ontology Molecular Function
Saccharomyces cerevisiae (S288c)
PREY
PMP3
SNA1, YDR276C
Small plasma membrane protein; confers resistance to amphotericin B and is a potential target of this common antifungal drug; related to a family of plant polypeptides that are overexpressed under high salt concentration or low temperature; not essential for viability; deletion causes hyperpolarization of the plasma membrane potential
GO Process (3)
GO Function (0)
GO Component (1)
Gene Ontology Biological Process
Gene Ontology Cellular Component
Saccharomyces cerevisiae (S288c)
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.
Publication
A genetic interaction map centered on cohesin reveals auxiliary factors involved in sister chromatid cohesion in S. cerevisiae.
Eukaryotic chromosomes are replicated in interphase and the two newly duplicated sister chromatids are held together by the cohesin complex and several cohesin auxiliary factors. Sister chromatid cohesion is essential for accurate chromosome segregation during mitosis, yet has also been implicated in other processes, including DNA damage repair, transcription and DNA replication. To assess how cohesin and associated factors functionally ... [more]
J Cell Sci Dec. 22, 2019; 133(10); [Pubmed: 32299836]
Throughput
- High Throughput
Ontology Terms
- colony size (APO:0000063)
Additional Notes
- Interactions had a S-score <-2.5
Curated By
- BioGRID