Zobrazeno 1 - 10
of 57
pro vyhledávání: '"extracytoplasmic function sigma factor"'
Publikováno v:
Phytopathology Research, Vol 6, Iss 1, Pp 1-12 (2024)
Abstract The extracytoplasmic function (ECF) sigma factor AlgU is involved in the regulation of various virulence-related pathways in Pseudomonas syringae, especially alginate biosynthesis and motility, and the role of AlgU differs among P. syringae
Externí odkaz:
https://doaj.org/article/f23f5e52915e47729d4c3c7f3290c66e
Akademický článek
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Autor:
Marufa Nasreen, Aidan Fletcher, Jennifer Hosmer, Qifeng Zhong, Ama-Tawiah Essilfie, Alastair G. McEwan, Ulrike Kappler
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Extracytoplasmic function (ECF) sigma factors underpin the ability of bacteria to adapt to changing environmental conditions, a process that is particularly relevant in human pathogens that inhabit niches where human immune cells contribute to high l
Externí odkaz:
https://doaj.org/article/ea672215f966452396ba651d737fe55a
Autor:
Yi Jie Chelsea Tan, Chengzhi Zhao, Marufa Nasreen, Leo O’Rourke, Rabeb Dhouib, Leah Roberts, Ying Wan, Scott A. Beatson, Ulrike Kappler
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Although sulfite, a by-product of the degradation of many sulfur compounds, is highly reactive and can cause damage to DNA, proteins and lipids, comparatively little is known about the regulation of sulfite-oxidizing enzyme (SOEs) expression. Here we
Externí odkaz:
https://doaj.org/article/72f39af1fce2422095ef9a2b2e8ee371
Akademický článek
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Akademický článek
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Autor:
Jose M Quesada, Joaquin R Otero-Asman, Karlijn C Bastiaansen, Cristina Civantos, María A Llamas
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Gene regulation in bacteria is primarily controlled at the level of transcription initiation by modifying the affinity of the RNA polymerase (RNAP) for the promoter. This control often occurs through the substitution of the RNAP sigma () subunit.
Externí odkaz:
https://doaj.org/article/82ee7e8f9eae4632b481f9e80422e13e
Publikováno v:
mSphere
The PorX/PorY two-component system in the periodontal pathogen Porphyromonas gingivalis controls the expression of the por genes, encoding a type IX secretion system, and the sigP gene, encoding sigma factor σP. Previous results implied that PorX/Po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::19d4fcf248048bb8c926b7c3d12ecc07
https://pubmed.ncbi.nlm.nih.gov/34047648
https://pubmed.ncbi.nlm.nih.gov/34047648
Publikováno v:
Journal of Bacteriology
The intracellular bacterial pathogen Brucella causes persistent infections in various mammalian species. To survive and replicate within macrophages, these bacteria must be able to withstand oxidative stresses and express the type IV secretion system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::845b0f12a3c9da07ca88eed858319ba2
http://europepmc.org/articles/PMC8315932
http://europepmc.org/articles/PMC8315932
Autor:
Qifeng Zhong, Ama-Tawiah Essilfie, Jennifer Hosmer, Alastair G. McEwan, Ulrike Kappler, Marufa Nasreen, Aidan Fletcher
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Extracytoplasmic function (ECF) sigma factors underpin the ability of bacteria to adapt to changing environmental conditions, a process that is particularly relevant in human pathogens that inhabit niches where human immune cells contribute to high l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e80f96068ed0a74016c13fdf540729f