PTC1
Gene Ontology Biological Process
- inactivation of MAPK activity involved in osmosensory signaling pathway [IDA, IGI, IMP]
- mitochondrion inheritance [IMP]
- pheromone-dependent signal transduction involved in conjugation with cellular fusion [IMP]
- protein dephosphorylation [IDA]
- tRNA splicing, via endonucleolytic cleavage and ligation [IMP]
Gene Ontology Molecular Function
SLT2
Gene Ontology Biological Process
- UFP-specific transcription factor mRNA processing involved in endoplasmic reticulum unfolded protein response [IMP]
- barrier septum assembly [IGI]
- endoplasmic reticulum unfolded protein response [IDA, IMP]
- fungal-type cell wall biogenesis [IGI]
- peroxisome degradation [IMP]
- protein phosphorylation [IDA, IMP]
- regulation of cell size [IMP]
- regulation of fungal-type cell wall organization [IGI, IMP]
- regulation of transcription factor import into nucleus [IMP]
- response to acidic pH [IMP]
- signal transduction [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Synthetic Rescue
A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene.
Publication
The Mitogen-Activated Protein Kinase Slt2 Promotes Asymmetric Cell Cycle Arrest and Reduces TORC1-Sch9 Signaling in Yeast Lacking the Protein Phosphatase Ptc1.
Mitogen-activated protein kinase (MAPK) pathways regulate essential processes in eukaryotes. However, since uncontrolled activation of these cascades has deleterious effects, precise negative regulation of signaling flow through them, mainly executed by protein phosphatases, is crucial. Previous studies showed that the absence of Ptc1 protein phosphatase results in the upregulation of the MAPK of the cell wall integrity (CWI) pathway, Slt2, ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: vegetative growth (APO:0000106)
- phenotype: heat sensitivity (APO:0000147)
- phenotype: resistance to chemicals (APO:0000087)
Additional Notes
- the growth assay of yeast cells revealed that the inhibition of Slt2-as kinase activity markedly improved the tolerance of ptc1 deletion mutant to high temperature, CR, CFW, and caffeine
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SLT2 PTC1 | Dosage Rescue 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. | Low | - | BioGRID | 354087 | |
| PTC1 SLT2 | 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 | 435613 | |
| PTC1 SLT2 | Phenotypic Suppression Phenotypic Suppression A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene. | Low | - | BioGRID | 435612 | |
| PTC1 SLT2 | Phenotypic Suppression Phenotypic Suppression A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene. | Low | - | BioGRID | 2391787 | |
| PTC1 SLT2 | Positive Genetic Positive Genetic Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a less severe fitness defect than expected under a given condition. This term is reserved for high or low throughput studies with scores. | High | 0.2599 | BioGRID | 1902608 | |
| PTC1 SLT2 | Synthetic Lethality 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. | Low | - | BioGRID | 158576 | |
| PTC1 SLT2 | Synthetic Rescue Synthetic Rescue A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene. | Low | - | BioGRID | 2202254 |
Curated By
- BioGRID