Alcohol Dehydrogenases Catalyze the Reduction of Thioesters

Sabry H.H. Younes, Yan Ni, Sandy Schmidt, Wolfgang Kroutil, Frank Hollmann

    Research output: Contribution to journalArticleResearchpeer-review

    Abstract

    Alcohol dehydrogenases are well-established catalysts for various reduction reactions. However, the reduction of carboxylic acid derivatives has not yet been reported with these enzymes. In this contribution, we demonstrated that carboxylic acid thioesters could be readily reduced by a range of alcohol dehydrogenases, albeit at significantly reduced rates relative to those observed for corresponding ketones. A molecular explanation, especially for the lower turnover rates for thioesters relative to those obtained for ketones, is presented, as is a preliminary substrate scope.

    Original languageEnglish
    Pages (from-to)1389-1392
    Number of pages4
    JournalChemCatChem
    Volume9
    Issue number8
    DOIs
    Publication statusPublished - 21 Apr 2017

    Fingerprint

    dehydrogenases
    Alcohol Dehydrogenase
    Carboxylic Acids
    Ketones
    Carboxylic acids
    carboxylic acids
    ketones
    alcohols
    Alcohols
    enzymes
    Enzymes
    Derivatives
    catalysts
    Catalysts
    Substrates
    Oxidoreductases

    Keywords

    • alcohols
    • biocatalysis
    • enzymes
    • reduction
    • thioesters

    ASJC Scopus subject areas

    • Catalysis
    • Physical and Theoretical Chemistry
    • Organic Chemistry
    • Inorganic Chemistry

    Cite this

    Alcohol Dehydrogenases Catalyze the Reduction of Thioesters. / Younes, Sabry H.H.; Ni, Yan; Schmidt, Sandy; Kroutil, Wolfgang; Hollmann, Frank.

    In: ChemCatChem, Vol. 9, No. 8, 21.04.2017, p. 1389-1392.

    Research output: Contribution to journalArticleResearchpeer-review

    Younes, Sabry H.H. ; Ni, Yan ; Schmidt, Sandy ; Kroutil, Wolfgang ; Hollmann, Frank. / Alcohol Dehydrogenases Catalyze the Reduction of Thioesters. In: ChemCatChem. 2017 ; Vol. 9, No. 8. pp. 1389-1392.
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