The two-component signaling (TCS) system is one such essential signaling circuitry present in plants regulating responses against multiple abiotic and biotic stresses. It is among the most ancient and evolutionary conserved signaling pathways in plants, which include membrane-bound histidine kinases (HKs...
The identification and functional analysis of Ehd1, a type-B OsRR, suggest that a novel two-component signaling cascade is integrated into the conserved pathway in the photoperiodic control of flowering in rice [42]. However, an integral cytokinin two-component system in rice has not been ...
Here we describe a novel two-component system, QseEF (quorum-sensing E. coli regulators E and F), which is part of the AI-3/epinephrine/norepinephrine signaling system. QseE is the sensor kinase and QseF the response regulator. The qseEF genes are cotranscribed, and transcription of qseEF...
Augmenting live cells with new signal transduction capabilities is a key objective in genetic engineering and synthetic biology. We showed earlier that two-component signaling pathways could function in mammalian cells, albeit while losing their ligand sensitivity. Here, we show how to transduce small-...
Two-component systems reprogramme diverse aspects of microbial physiology in response to environmental cues. Canonical systems are composed of a transmembrane sensor histidine kinase and its cognate response regulator. They catalyse three reactions: autophosphorylation of the histidine kinase, transfer of the...
In its simplest form, this signaling pathway consists of a histidine kinase that regulates the activity of a response regulator and its attached output domain by phosphotransfer. Although these two-component system regulators are predominantly found in prokaryotes, the system has also been co-opted ...
Systematic deletion of TCSTs and related signaling genes, and their roles in virulence on immature pear fruit To pursue comprehensive identification of two-component signaling pathways required for virulence, swarming motility, and amylovoran biosynthesis inE. amylovora, deletion mutants were generated ...
Interaction Analysis of a Two-Component System Using Nanodiscs The system-wide signaling fidelity of two-component systems is based on preferential binding between the signaling proteins. However, information on the ... H Patrick,L Viktoria,H Ralf,... - 《Plos One》 被引量: 0发表: 2016年 ...
Two-component signaling system in plants: interaction network and specificity in response to stress and hormones Article 09 June 2021 References Brandstatter I, Kieber JJ (1998) Two genes with similarity to bacterial response regulators are rapidly and specifically induced by cytokinin in Arabidopsis...
Here we characterize a genetic locus that encodes a two-component signaling system ( lpg0278-lpg0277 ) and a putative regulator protein ( lpg0279 ) that modulates the production of the messenger molecule cyclic di-GMP. We show that this locus promotes both L. pneumophila cell differentiation ...