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Enzymes required for the biosynthesis of N-formylated sugars

, : Enzymes required for the biosynthesis of N-formylated sugars. Current Opinion in Structural Biology 41(): 1-9

NlmCategory="UNASSIGNED">The N-formyltransferases, also known as transformylases, play key roles in de novo purine biosynthesis where they catalyze the transfer of formyl groups to primary amine acceptors. These enzymes require N10-formyltetrahydrofolate for activity. Due to their biological importance they have been extensively investigated for many years, and they are still serving as targets for antifolate drug design. Most of our understanding of the N-formyltransferases has been derived from these previous studies. It is now becoming increasingly apparent, however, that N-formylation also occurs on some amino sugars found on the O-antigens of pathogenic bacteria. This review focuses on recent developments in the biochemical and structural characterization of the sugar N-formyltransferases.


PMID: 27209114

DOI: 10.1016/

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