Molecular Insights into a Novel Cu(I)-Sensitive ArsR/SmtB Family Repressor in Extremophile Acidithiobacillus caldus.

Qiu, Yongkang; Tong, Yanjun; Yang, Hailin; Feng, Shoushuai

Qiu, Yongkang; Tong, Yanjun; Yang, Hailin; Feng, Shoushuai.

Affiliation

Qiu Y; The Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, People's Republic of China.
Tong Y; State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China.
Yang H; School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China.
Feng S; The Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, People's Republic of China.

Appl Environ Microbiol ; 89(1): e0126622, 2023 01 31.

Article in En | MEDLINE | ID: mdl-36602357

Subject(s)

Acidithiobacillus; Bacterial Proteins; Extremophiles; Trans-Activators; Acidithiobacillus/genetics; Acidithiobacillus/metabolism; Bacteria/genetics; Bacteria/metabolism; Bacterial Proteins/genetics; Bacterial Proteins/metabolism; Binding Sites; Copper/metabolism; Extremophiles/genetics; Extremophiles/metabolism; Ions/metabolism; Metals/metabolism; Protein Binding; Trans-Activators/genetics; Trans-Activators/metabolism

Key words

Acidithiobacillus caldus; ArsR/SmtB family repressor; copper resistance determinants; extreme copper stress; negative regulation

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Bacterial Proteins / Trans-Activators / Acidithiobacillus / Extremophiles Type of study: Diagnostic_studies / Prognostic_studies Language: En Journal: Appl Environ Microbiol Year: 2023 Type: Article

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