HAC1
Gene Ontology Biological Process
- endoplasmic reticulum unfolded protein response [IMP]
- negative regulation of transcription from RNA polymerase II promoter during meiosis [IDA, IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA, IMP]
- positive regulation of transcription from RNA polymerase II promoter involved in unfolded protein response [IMP]
Gene Ontology Molecular Function
KAR2
Gene Ontology Biological Process
- ER-associated ubiquitin-dependent protein catabolic process [IMP]
- SRP-dependent cotranslational protein targeting to membrane, translocation [IMP]
- karyogamy involved in conjugation with cellular fusion [IGI, IMP]
- posttranslational protein targeting to membrane, translocation [IDA, IMP]
- response to unfolded protein [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Dosage Rescue
A genetic interaction is inferred when over expression or increased dosage of one gene rescues the lethality or growth defect of a strain that is mutated or deleted for another gene.
Publication
Effects of N-glycosylation and inositol on the ER stress response in yeast Saccharomyces cerevisiae.
IRE1 and HAC1 are essential for the unfolded protein response in the endoplasmic reticulum (ER). IRE1- and HAC1-disruptants require high concentrations of inositol for its normal growth. The ALG6, ALG8, and ALG10 genes encode the glucosyltransferases necessary for the completion of the synthesis of the lipid-linked oligosaccharide used for the asparagine-linked glycosylation of proteins in that order. Here we show ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: auxotrophy (APO:0000097)
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| KAR2 HAC1 | 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 | -0.3806 | BioGRID | 1992034 | |
| HAC1 KAR2 | 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 | -0.5577 | BioGRID | 2041561 |
Curated By
- BioGRID