Article
Activation of the cell integrity pathway is channelled through diverse signalling elements in fission yeast.
Cellular signalling - 1 Apr 2008
Barba Gregorio, Soto Teresa, Madrid Marisa, Núñez Andrés, Vicente Jeronima, Gacto Mariano, Cansado José
Abstract excerpt
MAPK Pmk1p is the central element of a cascade involved in the maintenance of cell integrity and other functions in Schizosaccharomyces pombe. Pmk1p becomes activated by multiple stressing situations and also during cell separation. GTPase Rho2p acts upstream of the protein kinase C homolog Pck2p...
Topics
- Cell Cycle
- Enzyme Activation
- Glucose
- Hot Temperature
- Hydrogen Peroxide
- Hydrogen-Ion Concentration
- Hypertonic Solutions
- Hypotonic Solutions
- Mitogen-Activated Protein Kinases
- Mutation
- Osmotic Pressure
- Oxidative Stress
- Phosphorylation
- Protein Kinase C
- Schizosaccharomyces
- Schizosaccharomyces pombe Proteins
- Signal Transduction
- Stress, Mechanical