Bacteria use chemotaxis to migrate towards environments that are better for growth.
Chemoreceptors detect changes in attractant levels and signal through two-component …

Spatial organization of signalling is not an exclusive property of eukaryotic cells. Despite the
fact that bacterial signalling pathways are generally simpler than those in eukaryotes, there …

The Escherichia coli chemotaxis‐signaling pathway computes time derivatives of
chemoeffector concentrations. This network features modules for signal …

Sensory systems rescale their response sensitivity upon adaptation according to simple
strategies that recur in processes as diverse as single-cell signaling, neural network …

Bacterial chemoreceptors, histidine kinase CheA, and coupling protein CheW form clusters
of chemotaxis signaling complexes. In signaling complexes kinase activity is enhanced …

Bacteria perform chemotaxis utilizing core two-component signaling systems to which have
been added enhanced features of signal amplification, sensory adaptation, molecular …

The Escherichia coli chemosensory system consists of large arrays of transmembrane
chemoreceptors associated with a dedicated histidine kinase, CheA, and a linker protein …

Living systems have to constantly sense their external environment and adjust their internal
state in order to survive and reproduce. Biological systems, from as complex as the brain to …

Escherichia coli chemotaxis has long served as a simple model of environmental signal
processing, and bacterial responses to single chemical gradients are relatively well …

In bacteria various tactic responses are mediated by the same cellular pathway, but sensing
of physical stimuli remains poorly understood. Here, we combine an in-vivo analysis of the …