Transcriptomic Analysis of the Dual Response of Rhodococcus aetherivorans BCP1 to Inorganic Arsenic Oxyanions

0557083 - MBÚ 2023 US eng J - Journal Article
Firrincieli, A. - Zannoni, D. - Donini, E. - Dostálová, Hana - Rädisch, Robert - Iommarini, L. - Turner, R. - Busche, T. - Pátek, Miroslav - Cappelletti, M.
Transcriptomic Analysis of the Dual Response of Rhodococcus aetherivorans BCP1 to Inorganic Arsenic Oxyanions.
Applied and Environmental Microbiology. Roč. 88, č. 7 (2022), č. článku e02209-21. ISSN 0099-2240. E-ISSN 1098-5336
R&D Projects: GA ČR GA18-13254S
Institutional support: RVO:61388971
Keywords : stress-response * binding * degradation * proteins * complex * detoxification * biosynthesis * siderophores * elucidation * pupylation * Rhodococcus * arsenic resistance * bacterial stress response * oxidative stress * transcriptomics * mycothiol * ergothioneine * oxidative phosphorylation
OECD category: Microbiology
Impact factor: 4.4, year: 2022
Method of publishing: Limited access
https://journals.asm.org/doi/10.1128/aem.02209-21

Members of the genus Rhodococcus show high metabolic versatility and the ability to tolerate/resist numerous stress conditions, including toxic metals. R. aetherivorans BCP1 is able to tolerate high concentrations of the two inorganic arsenic oxyanions, arsenite [As(III)] and arsenate [As(V)]. Despite the fact that BCP1 intracellularly converts As(V) into As(III), this strain responds very differently to the presence of these two oxyanions in terms of cell growth and toxic effects.
Permanent Link: http://hdl.handle.net/11104/0331224