BAIT
HOT1
L000004957, YMR172W
Transcription factor for glycerol biosynthetic genes; required for the transient induction of glycerol biosynthetic genes GPD1 and GPP2 in response to high osmolarity; targets Hog1p to osmostress responsive promoters; has similarity to Msn1p and Gcr1p
GO Process (4)
GO Function (2)
GO Component (1)
Gene Ontology Biological Process
- RNA polymerase II transcriptional preinitiation complex assembly [IDA, IMP]
- cellular hyperosmotic salinity response [IGI, IMP]
- positive regulation of transcription from RNA polymerase II promoter [IGI, IMP]
- positive regulation of transcription from RNA polymerase II promoter in response to osmotic stress [IGI, IMP]
Gene Ontology Molecular Function
Saccharomyces cerevisiae (S288c)
PREY
MSN4
stress-responsive transcriptional activator MSN4, L000001199, YKL062W
Stress-responsive transcriptional activator; activated in stochastic pulses of nuclear localization in response to various stress conditions; binds DNA at stress response elements of responsive genes, inducing gene expression; involved in diauxic shift
GO Process (21)
GO Function (3)
GO Component (2)
Gene Ontology Biological Process
- age-dependent response to oxidative stress involved in chronological cell aging [IGI]
- cellular response to acidic pH [IMP]
- chromatin remodeling [IGI]
- positive regulation of transcription from RNA polymerase II promoter [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to a hypotonic environment [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to acidic pH [IGI, IMP]
- positive regulation of transcription from RNA polymerase II promoter in response to alkaline pH [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to amino acid starvation [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to arsenic-containing substance [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to cold [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to ethanol [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to freezing [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to glucose starvation [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to heat stress [IGI, IMP]
- positive regulation of transcription from RNA polymerase II promoter in response to hydrogen peroxide [IGI, IMP]
- positive regulation of transcription from RNA polymerase II promoter in response to hydrostatic pressure [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to increased salt [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to nitrosative stress [IGI]
- positive regulation of transcription from RNA polymerase II promoter in response to zinc ion starvation [IGI]
- regulation of replicative cell aging by regulation of transcription from RNA polymerase II promoter in response to caloric restriction [IGI]
- replicative cell aging [IGI]
Gene Ontology Molecular Function
Saccharomyces cerevisiae (S288c)
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
Prediction of putative protein interactions through evolutionary analysis of osmotic stress response in the model yeast Saccharomyces cerevisae.
The osmotic stress response signalling pathway of the model yeast Saccharomyces cerevisae is crucial for the survival of cells under osmotic stress, and is preserved to varying degrees in other related fungal species. We apply a method for inference of ancestral states of characteristics over a phylogeny to 17 fungal species to infer the maximum likelihood estimate of presence or ... [more]
Fungal Genet. Biol. May. 01, 2011; 48(5);504-11 [Pubmed: 21193057]
Throughput
- Low Throughput
Additional Notes
- Directionality not explicit in paper
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| MSN4 HOT1 | Phenotypic Enhancement Phenotypic Enhancement A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene. | Low | - | BioGRID | 2885305 |
Curated By
- BioGRID