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Polyvinylpyrrolidon als Schutzstoff bei der Untersuchung gerbstoffgehemmter Enzymreaktionen

Polyvinylpyrrolidone as protective substance against inhibition of enzyme systems caused by tannins

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Summary

Investigations on various enzyme systems showed that addition of polyvinylpyrrolidone protected enzymatic reactions against inhibition by tannins. Furthermore, polyvinylpyrrolidone reactivated enzymatic reactions already inhibited by tannins. Addition of polyvinylpyrrolidone during the isolation of enzymes from tannin containing tissues prevented inhibition by tannins.

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Authors and Affiliations

  1. Botanisches Institut der Universität Düsseldorf, Düsseldorf, Deutschland

    Volker Schneider & Ulrich W. Hallier

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  1. Volker Schneider
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  2. Ulrich W. Hallier
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Schneider, V., Hallier, U.W. Polyvinylpyrrolidon als Schutzstoff bei der Untersuchung gerbstoffgehemmter Enzymreaktionen. Planta 94, 134–139 (1970). https://doi.org/10.1007/BF00387757

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  • DOI: https://doi.org/10.1007/BF00387757

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