| Literature DB >> 16936014 |
Ahmed Touhami1, Manfred Jericho, Andrew D Rutenberg.
Abstract
We observed that the oscillation period of MinD within rod-like and filamentous cells of Escherichia coli varied by a factor of 4 in the temperature range from 20 degrees C to 40 degrees C. The detailed dependence was Arrhenius, with a slope similar to the overall temperature-dependent growth curve of E. coli. The detailed pattern of oscillation, including the characteristic wavelength in filamentous cells, remained independent of temperature. A quantitative model of MinDE oscillation exhibited similar behavior, with an activated temperature dependence of the MinE-stimulated MinD-ATPase rate.Entities:
Mesh:
Substances:
Year: 2006 PMID: 16936014 PMCID: PMC1636269 DOI: 10.1128/JB.00911-06
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490