Article
Roles of chemosensory pathways in transient changes in swimming speed of Rhodobacter sphaeroides induced by changes in photosynthetic electron transport.
Journal of bacteriology - 1 Jan 1999
Romagnoli S, Armitage J P
Abstract excerpt
The response of free-swimming Rhodobacter sphaeroides to increases and decreases in the intensity of light of different wavelengths was analyzed. There was a transient (1 to 2 s) increase in swimming speed in response to an increase in light intensity, and there was a similar transient stop when...
Topics
- Antimycin A
- Bacterial Proteins
- Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone
- Chemotaxis
- Electron Transport
- Genes, Bacterial
- Kinetics
- Light
- Membrane Proteins
- Methacrylates
- Methyl-Accepting Chemotaxis Proteins
- Movement
- Mutation
- Photosynthesis
- Rhodobacter sphaeroides
- Signal Transduction
- Thiazoles
- Uncoupling Agents