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Browsing by Author "Kthiri, Fatoum"

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Browsing by Author "Kthiri, Fatoum"

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  • The thioredoxin homolog YbbN functions as a chaperone rather than as an oxidoreductase 
    Kthiri, Fatoum; Le, Hai-Tuong; Tagourti, Jihen; Kern, Renee; Malki, Abderrahim; Caldas, Teresa; Abdallah, Jad; Landoulsi, Ahmed; Richarme, Gilbert (2016-07-19)
    Escherichia coli contains two thioredoxins, Trx1 and Trx2, and a thioredoxin-like protein, YbbN, which presents a strong homology in its N-terminal part with thioredoxins, and possesses a 20 kDa C-terminal part of unknown ...
  • YhbO Protects Cells against Multiple Stresses 
    Abdallah, Jad; Caldas, Teresa; Kthiri, Fatoum; Kern, Renee; Richarme, Gilbert (2016-07-19)
    YhbO is a member of the DJ-1/ThiJ/Pfp1 superfamily, which includes chaperones, peptidases, and the Parkinson's disease protein DJ-1. A yhbO-disrupted mutant of Escherichia coli is highly sensitive to oxidative, thermal, ...