Results 51 to 60 of about 2,135 (155)

Systematic Analysis of c-di-GMP Signaling Mechanisms and Biological Functions in Dickeya zeae EC1

open access: yesmBio, 2020
Dickeya zeae is an important and aggressive bacterial phytopathogen that can cause substantial economic losses in banana and rice plantations. We previously showed that c-di-GMP signaling proteins (cyclases/phosphodiesterases) in D.
Yufan Chen   +5 more
doaj   +1 more source

Diguanylate Cyclase Activation: It Takes Two [PDF]

open access: yesStructure, 2007
Characterization of an activated diguanylate cyclase reported in this issue of Structure by Wassmann et al. (2007) reveals how phosphorylation promotes dimerization necessary for synthesis of the second messenger c-di-GMP, establishes the catalytic mechanism, and identifies a widely conserved mode of product inhibition.
openaire   +1 more source

Population Genomics of Microbial Biostalactites: Non-recombinogenic Genome Islands and Microdiversification by Transposons

open access: yesFrontiers in Microbiology, 2022
Intrapopulation genetic variability in prokaryotes is receiving increasing attention thanks to improving sequencing methods; however, the ability to distinguish intrapopulation variability from species clusters or initial stages of gene flow barrier ...
Kateřina Burkartová   +4 more
doaj   +1 more source

Analysis of cyclic di-GMP signaling components in "caulobacter crescentus" behavior and cell cycle control [PDF]

open access: yes, 2013
Cell cycle progression and polar morphogenesis in Caulobacter crescentus are coordinated by the interplay of multiple proteins in time and space. One major regulatory factor is the second messenger cyclic di-GMP (c-di-GMP) therefore especially the ...
Friedrich, Elvira
core   +1 more source

Insights into the activation mechanism of PopA, a cyclic di-GMP effector protein involved in cell cycle and development of "Caulobacter Crescentus" [PDF]

open access: yes, 2012
In Caulobacter crescentus, a complex network integrating cyclic di-GMP and Phosphorylation-dependent signals controls the proteolysis of key regulatory proteins to drive cell cycle and polar morphogenesis.
Schalch-Moser, Annina Larissa
core   +1 more source

TheTreponema denticolaDgcA protein (TDE0125) is a functional diguanylate cyclase

open access: yesPathogens and Disease, 2021
ABSTRACTPeriodontal disease (PD) is a progressive inflammatory condition characterized by degradation of the gingival epithelium, periodontal ligament, and alveolar bone ultimately resulting in tooth loss. Treponema denticola is a keystone periopathogen that contributes to immune dysregulation and direct tissue destruction.
Dhara T Patel   +3 more
openaire   +2 more sources

Subcellular Clustering of the Phosphorylated WspR Response Regulator Protein Stimulates Its Diguanylate Cyclase Activity

open access: yesmBio, 2013
WspR is a hybrid response regulator-diguanylate cyclase that is phosphorylated by the Wsp signal transduction complex in response to growth of Pseudomonas aeruginosa on surfaces.
Varisa Huangyutitham   +2 more
doaj   +1 more source

Differential regulation of c-di-GMP metabolic enzymes by environmental signals modulates biofilm formation in Yersinia pestis

open access: yesFrontiers in Microbiology, 2016
Cyclic diguanylate (c-di-GMP) is essential for Yersinia pestis biofilm formation, which is important for flea-borne blockage-dependent plague transmission.
Gai-Xian eRen   +4 more
doaj   +1 more source

Formation and dimerization of the phosphodiesterase active site of the Pseudomonas aeruginosa MorA, a bi-functional c-di-GMP regulator

open access: yes, 2014
Diguanylate cyclases (DGC) and phosphodiesterases (PDE) respectively synthesise and hydrolyse the secondary messenger cyclic dimeric GMP (c-di-GMP), and both activities are often found in a single protein.
Mikolajek, Halina   +5 more
core   +1 more source

Cellular levels and binding of c-di-GMP control subcellular localization and activity of the Vibrio cholerae transcriptional regulator VpsT. [PDF]

open access: yesPLoS Pathogens, 2012
The second messenger, cyclic diguanylate (c-di-GMP), regulates diverse cellular processes in bacteria. C-di-GMP is produced by diguanylate cyclases (DGCs), degraded by phosphodiesterases (PDEs), and receptors couple c-di-GMP production to cellular ...
Nicholas J Shikuma   +2 more
doaj   +1 more source

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