Phosphotransfer-mediated signaling pathways allow cells to sense and respond to
environmental stimuli. Autophosphorylating histidine protein kinases provide phosphoryl …

ArcAB, also known as the Arc system, is a member of the two-component system family of
bacterial transcriptional regulators and is composed of sensor kinase ArcB and response …

Two-component signal-transducing systems are ubiquitously distributed communication
interfaces in bacteria. They consist of a histidine kinase that senses a specific environmental …

The sensor kinase GacS and the response regulator GacA are members of a two-
component system that is present in a wide variety of Gram-negative bacteria and has been …

In bacteria, two-component systems (TCS) are widely used signal transduction devices
which are engaged in a multitude of gene regulatory systems that respond to changing …

The Arc two-component signal transduction system mediates adaptive responses of
Escherichia coli to changing respiratory conditions of growth. Under anaerobic conditions …

The increased consciousness for environmental issues and the depletion of mineral oil
reserves led to the search for alternative energy sources but also for alternative biochemical …

The plant hormone cytokinin regulates many aspects of growth and development. Cytokinin
signaling involves His kinase receptors that perceive cytokinin and transmit the signal via a …

Two-component signal transduction (TCST) systems are the principal means for
coordinating responses to environmental changes in bacteria as well as some plants, fungi …

Screening the Pseudomonas aeruginosa genome has led to the identification of the highest
number of putative genes encoding two-component regulatory systems of all bacterial …