A predictive pattern of computed barriers for C-H hydroxylation by compound I of cytochrome P450

Sam P. De Visser, Devesh Kumar, Shimrit Cohen, Ronen Shacham, Sason Shaik

    Research output: Contribution to journalArticlepeer-review

    Abstract

    The communication presents DFT calculations of 10 different C-H hydroxylation barriers by the active species of the enzyme cytochrome P450. The work demonstrates the existence of an excellent barrier-bond energy correlation. The so-obtained equation of the straight line is demonstrated to be useful for predicting barriers of related C-H activation processes, as well as for assessing barrier heights within the protein environment. This facility is demonstrated be estimating the barrier of camphor hydroxylation by P450cam. Copyright © 2004 American Chemical Society.
    Original languageEnglish
    Pages (from-to)8362-8363
    Number of pages1
    JournalJournal of the American Chemical Society
    Volume126
    Issue number27
    DOIs
    Publication statusPublished - 14 Jul 2004

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