Ribozymes and the mechanisms that underlie RNA catalysis

Timothy J. Wilson, Yijin Liu, David M J Lilley (Lead / Corresponding author)

    Research output: Contribution to journalArticlepeer-review

    37 Citations (Scopus)


    Ribozymes are widespread, and catalyze some extremely important reactions in the cell. Mechanistically most fall into one of two classes, using either metal ions or general acid-base catalysis. The nucleolytic ribozymes fall into the latter class, mostly using nucleobases. A sub-set of these use a combination of guanine base plus adenine acid to catalyze the cleavage reaction. New ribozymes are still being discovered at regular intervals and we can speculate on the potential existence of ribozymes that catalyze chemistry beyond phosphoryl transfer reactions, perhaps using small-molecule coenzymes. [Figure not available: see fulltext.]

    Original languageEnglish
    Pages (from-to)178-185
    Number of pages8
    JournalFrontiers of Chemical Science and Engineering
    Issue number2
    Early online date5 Feb 2016
    Publication statusPublished - Jun 2016


    • catalytic mechanism
    • RNA catalysis
    • RNA structure

    ASJC Scopus subject areas

    • General Chemical Engineering


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