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Rim15 and the crossroads of nutrient signalling pathways in Saccharomyces cerevisiae
- Source :
- Cell Division, Cell Division, Vol 1, Iss 1, p 3 (2006)
- Publication Year :
- 2006
- Publisher :
- BioMed Central, 2006.
-
Abstract
- In recent years, the general understanding of nutrient sensing and signalling, as well as the knowledge about responses triggered by altered nutrient availability have greatly advanced. While initial studies were directed to top-down elucidation of single nutrient-induced pathways, recent investigations place the individual signalling pathways into signalling networks and pursue the identification of converging effector branches that orchestrate the dynamical responses to nutritional cues. In this review, we focus on Rim15, a protein kinase required in yeast for the proper entry into stationary phase (G0). Recent studies revealed that the activity of Rim15 is regulated by the interplay of at least four intercepting nutrient-responsive pathways.
- Subjects :
- Effector
Kinase
lcsh:Cytology
Saccharomyces cerevisiae
A protein
Cell Biology
Nutrient sensing
Review
Biology
Bioinformatics
biology.organism_classification
lcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogens
Biochemistry
lcsh:RC254-282
Cell biology
Signalling
Stationary phase
lcsh:QH573-671
Molecular Biology
Signalling pathways
Subjects
Details
- Language :
- English
- ISSN :
- 17471028
- Volume :
- 1
- Database :
- OpenAIRE
- Journal :
- Cell Division
- Accession number :
- edsair.doi.dedup.....350ac6d97da720fcded4fab7b90b033c