Stress responses of bacteria. Export

@article{citeulike:3833339, abstract = {Bacteria, irrespective of natural habitat, are exposed to constant fluctuations in their growth conditions. Consequently they have developed sophisticated responses, modulated by the re-modelling of protein complexes and by phosphorylation-dependent signal transduction systems, to adapt to and to survive a variety of insults. Ultimately these signalling systems affect transcriptional regulons either by activating an alternative sigma factor subunit of RNA polymerase, for example, sigma E (sigma(E)) of Escherichia coli and sigma B (sigma(B)) and sigma F (sigma(F)) in Bacillus subtilis or by activating DNA-binding two-component response regulators. Recent structure determinations, and systems biology analysis of key regulators in well-characterised stress-responsive pathways, illustrate conserved and novel mechanisms in these representative model bacteria.}, author = {Marles-Wright, J. and Lewis, R. J.}, citeulike-article-id = {3833339}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.sbi.2007.08.004}, citeulike-linkout-1 = {http://view.ncbi.nlm.nih.gov/pubmed/17920859}, citeulike-linkout-2 = {http://www.hubmed.org/display.cgi?uids=17920859}, doi = {10.1016/j.sbi.2007.08.004}, issn = {0959-440X}, journal = {Current opinion in structural biology}, keywords = {adaptive-systems, cell-models, ecophysiology, general-physiology, physiological-remodeling, reviews}, month = {December}, number = {6}, pages = {755--760}, posted-at = {2008-12-29 20:01:22}, priority = {2}, title = {Stress responses of bacteria.}, url = {http://dx.doi.org/10.1016/j.sbi.2007.08.004}, volume = {17}, year = {2007} }

TY - JOUR ID - citeulike:3833339 L3 - citeulike-article-id:3833339 N2 - Bacteria, irrespective of natural habitat, are exposed to constant fluctuations in their growth conditions. Consequently they have developed sophisticated responses, modulated by the re-modelling of protein complexes and by phosphorylation-dependent signal transduction systems, to adapt to and to survive a variety of insults. Ultimately these signalling systems affect transcriptional regulons either by activating an alternative sigma factor subunit of RNA polymerase, for example, sigma E (sigma(E)) of Escherichia coli and sigma B (sigma(B)) and sigma F (sigma(F)) in Bacillus subtilis or by activating DNA-binding two-component response regulators. Recent structure determinations, and systems biology analysis of key regulators in well-characterised stress-responsive pathways, illustrate conserved and novel mechanisms in these representative model bacteria. IS - 6 JF - Current opinion in structural biology SN - 0959-440X EP - 760 TI - Stress responses of bacteria. VL - 17 SP - 755 KW - adaptive-systems KW - cell-models KW - ecophysiology KW - general-physiology KW - physiological-remodeling KW - reviews AU - Marles-Wright, J AU - Lewis, RJ PY - 2007/12// UR - http://dx.doi.org/10.1016/j.sbi.2007.08.004 ER -