PPH22
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
RTS1
Gene Ontology Biological Process
- cellular bud neck septin ring organization [IGI, IMP]
- cellular protein localization [IMP]
- establishment of protein localization to chromosome [IMP]
- meiotic sister chromatid cohesion, centromeric [IMP]
- mitotic spindle orientation checkpoint [IGI]
- protein dephosphorylation [IDA, IMP]
- septin ring disassembly [IMP]
- sister chromatid biorientation [IGI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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.
Publication
Glucose-induced posttranslational activation of protein phosphatases PP2A and PP1 in yeast.
The protein phosphatases PP2A and PP1 are major regulators of a variety of cellular processes in yeast and other eukaryotes. Here, we reveal that both enzymes are direct targets of glucose sensing. Addition of glucose to glucose-deprived yeast cells triggered rapid posttranslational activation of both PP2A and PP1. Glucose activation of PP2A is controlled by regulatory subunits Rts1, Cdc55, Rrd1 ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: protein activity (APO:0000022)
- phenotype: protein/peptide accumulation (APO:0000149)
- phenotype: protein/peptide modification (APO:0000131)
Additional Notes
- deletion of rts1 increases the loss of PP1 activation, increases SUC2 expression and Snf1 phosphorylation in a pph21/pph22 mutant strain upon glucose addition after glucose-deprivation
- genetic complex
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| RTS1 PPH22 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | - | |
| RTS1 PPH22 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | - | |
| PPH22 RTS1 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | - | |
| RTS1 PPH22 | 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 | -0.1532 | BioGRID | 414056 | |
| RTS1 PPH22 | 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 | -0.1371 | BioGRID | 2181539 |
Curated By
- BioGRID