Local c-di-GMP Signaling in the Control of Synthesis of the E. coli Biofilm Exopolysaccharide pEtN-Cellulose
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Biology"
DOI: 10.1016/j.jmb.2020.06.006
Abstract: In many bacteria, the biofilm-promoting second messenger c-di-GMP is produced and degraded by multiple diguanylate cyclases (DGC) and phosphodiesterases (PDE), respectively. High target specificity of some of these enzymes has led to theoretical concepts of… read more here.
Keywords: petn cellulose; exopolysaccharide petn; biofilm exopolysaccharide; local gmp ... See more keywords
NosP modulates cyclic-di-GMP signaling in Legionella pneumophila.
Sign Up to like & getrecommendations! Published in 2019 at "Biochemistry"
DOI: 10.1021/acs.biochem.9b00618
Abstract: Biofilms form when bacteria adhere to a surface and secrete an extracellular polymeric substance. Bacteria embedded within a biofilm benefit from increased resistance to antibiotics, host immune responses, and harsh environmental factors. Nitric oxide (NO)… read more here.
Keywords: nosp modulates; gmp; pneumophila; gmp signaling ... See more keywords
Tlr1612 is the major repressor of cell aggregation in the light-color-dependent c-di-GMP signaling network of Thermosynechococcus vulcanus
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DOI: 10.1038/s41598-018-23628-4
Abstract: Cyclic diguanylate (c-di-GMP) is a bacterial second messenger involved in sessile/motile lifestyle transitions. We previously reported that c-di-GMP is a crucial inducer of cell aggregation of the cyanobacterium Thermosynechococcus vulcanus. The three cooperating cyanobacteriochrome photoreceptors… read more here.
Keywords: gmp signaling; cell; light color; cell aggregation ... See more keywords
Optogenetic Module for Dichromatic Control of c-di-GMP Signaling
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Bacteriology"
DOI: 10.1128/jb.00014-17
Abstract: ABSTRACT Many aspects of bacterial physiology and behavior, including motility, surface attachment, and the cell cycle, are controlled by cyclic di-GMP (c-di-GMP)-dependent signaling pathways on the scale of seconds to minutes. Interrogation of such processes… read more here.
Keywords: light activated; gmp; gmp phosphodiesterase; light ... See more keywords
Nitrate Is an Environmental Cue in the Gut for Salmonella enterica Serovar Typhimurium Biofilm Dispersal through Curli Repression and Flagellum Activation via Cyclic-di-GMP Signaling
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DOI: 10.1128/mbio.02886-21
Abstract: Recent studies provided important insight into our understanding of the role of c-di-GMP signaling and the regulation of enteric biofilms. Despite an improved understanding of how c-di-GMP signaling regulates S. Typhimurium biofilms, the processes that… read more here.
Keywords: gmp signaling; biofilm; gmp; enterica serovar ... See more keywords