ppGpp - Fichier

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Plan
1. The stringent response
2. Rsh enzymes and (p)ppGpp metabolism
3. Action of (p)ppGpp in the cell

Bacteria adaptation to their environment
Quality of the environment
Growth/Reproduction Maintenance/Survival
Cellular resources
Nyström,)2004)

Bacteria adaptation to starvation
Quality of the environment
Growth/Reproduction Maintenance/Survival
Cellular resources
Nyström,)2004)
Rich medium
Reproduction
Growth
Maintenance
Survival
Cellular resources
Starvation
Reproduction
Growth
Maintenance
Survival
Cellular resources

Bacteria adaptation to starvation
Quality of the environment
Growth/Reproduction Maintenance/Survival
Cellular resources
Nyström,)2004)
Rich medium
Reproduction
Growth
Maintenance
Survival
Cellular resources
Starvation
Reproduction
Growth
Maintenance
Survival
Cellular resources
Stringent response