Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Regis Hallez"'
Autor:
Guillaume Bayon-Vicente, Elie Marchand, Jeson Ducrotois, François E. Dufrasne, Regis Hallez, Ruddy Wattiez, Baptiste Leroy
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Purple non-sulfur bacteria (PNSB) are recognized as a highly versatile group of bacteria that assimilate a broad range of carbon sources. Growing heterotrophically, PNSB such as Rhodospirillum rubrum (Rs. rubrum) generate reduced equivalents that are
Externí odkaz:
https://doaj.org/article/ed607d29b8a94a1f935eea17995f8448
Autor:
Hedvig Tamman, Karin Ernits, Mohammad Roghanian, Andres Ainelo, Christina Julius, Anthony Perrier, Ariel Talavera, Hanna Ainelo, Rémy Dugauquier, Safia Zedek, Aurélien Thureau, Javier Perez, Gipsi Lima-Mendez, Regis Hallez, Gemma Atkinson, Vasili Hauryliuk, Abel Garcia-Pino
Stringent factors orchestrate bacterial cell reprogramming through increasing the level of the alarmones (p)ppGpp. In Beta- and Gammaproteobacteria, SpoT hydrolyses (p)ppGpp to counteract the synthetase activity of RelA. However, structural informati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2537046ef9f6c9d594f8375f7d322d92
https://doi.org/10.21203/rs.3.rs-1293174/v1
https://doi.org/10.21203/rs.3.rs-1293174/v1
Publikováno v:
PLoS Genetics, Vol 18, Iss 12, p e1010465 (2022)
Two-component systems (TCS) are often used by bacteria to rapidly assess and respond to environmental changes. The ChvG/ChvI (ChvGI) TCS conserved in α-proteobacteria is known for regulating expression of genes related to exopolysaccharide productio
Externí odkaz:
https://doaj.org/article/5b72b2619fb84c81a2de6b8a5cbe225d
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-12 (2016)
The small molecule (p)ppGpp is commonly produced by bacteria as a signal of nutrient starvation. Here, Ronneau et al. show that (p)ppGpp accumulation in the model bacterium Caulobacter crescentusis modulated by a nitrogen-related phosphotransferase s
Externí odkaz:
https://doaj.org/article/ce77341cf3a34f49abaf776315bfe2b8
Publikováno v:
Communicative & Integrative Biology, Vol 9, Iss 1 (2016)
Prior to initiate energy-consuming processes, such as DNA replication or cell division, cells need to evaluate their metabolic status. We have recently identified and characterized a new connection between metabolism and cell division in the α-prote
Externí odkaz:
https://doaj.org/article/635fec54c4244bf288d9f0e13764b63b