Antebi, Y. E. et al. Combinatorial signal perception in the BMP pathway.
Trewavas, A. J. & Malho, R. Signal Perception and Transduction: The Origin of the Phenotype.
Signal perception by RK-ECDs induces activation of intracellular kinase domains and consequently initiates downstream signaling.
Transgene expression patterns indicate that spaceflight affects stress signal perception and transduction in arabidopsis, Plant Physiol.
In RLKs, extracellular domains are involved in signal perception and protein protein interactions12 while the intracellular kinase domain transduces signals to substrate proteins.
Therefore, the kinase domain of many eSTKs is associated with additional domains, which commonly mediate signal perception through ligand binding or protein-protein interactions11.
However, it is largely unknown how precise signal perception is and whether similarity between individual signatures influences the occurrence of false responses.
Various functional genomics tools have helped to advance our understanding of stress signal perception and transduction, and of the associated molecular regulatory network.
This review covers general aspects (location, ultrastructure, interaction with microtubular flagellar roots, phylogeny) and discusses functions of the eyespot apparatus in signal perception and modulation.
They trigger responses involving molecular mechanisms for cellular adjustments, including signal perception and transduction cascades, transcriptional networks and adaptive metabolic pathways.
Using two receptor-deficient genetic backgrounds we provide evidence for a developmentally integrated spontaneous nodulation process that is independent of lipochitin oligosaccharide signal perception and oscillations in Ca2+ second messenger levels.
