Publications

Found 11 results
Filters: Author is Fenwick, Michael K  [Clear All Filters]
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Fenwick, M. K., Philmus, B., Begley, T. P., and Ealick, S. E. (2011) Toxoflavin lyase requires a novel 1-His-2-carboxylate facial triad. Biochemistry. 50, 1091-100
Lai, R. - Y., Huang, S., Fenwick, M. K., Hazra, A., Zhang, Y., Rajashankar, K., Philmus, B., Kinsland, C., Sanders, J. Mansell, Ealick, S. E., and Begley, T. P. (2012) Thiamin pyrimidine biosynthesis in Candida albicans : a remarkable reaction between histidine and pyridoxal phosphate. J Am Chem Soc. 134, 9157-9
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Fenwick, M. K., Li, Y., Cresswell, P., Modis, Y., and Ealick, S. E. (2017) Structural studies of viperin, an antiviral radical SAM enzyme. Proc Natl Acad Sci U S A. 10.1073/pnas.1705402114
Fenwick, M. K., Su, D., Dong, M., Lin, H., and Ealick, S. E. (2020) Structural Basis of the Substrate Selectivity of Viperin. Biochemistry. 10.1021/acs.biochem.9b00741
Fenwick, M. K., and Ealick, S. E. (2020) Structural basis of elongation factor 2 switching. Curr Res Struct Biol. 2, 25-34
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Dong, M., Kathiresan, V., Fenwick, M. K., Torelli, A. T., Zhang, Y., Caranto, J. D., Dzikovski, B., Sharma, A., Lancaster, K. M., Freed, J. H., Ealick, S. E., Hoffman, B. M., and Lin, H. (2018) Organometallic and radical intermediates reveal mechanism of diphthamide biosynthesis. Science. 359, 1247-1250
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Fenwick, M. K., Mehta, A. P., Zhang, Y., Abdelwahed, S. H., Begley, T. P., and Ealick, S. E. (2015) Non-canonical active site architecture of the radical SAM thiamin pyrimidine synthase. Nat Commun. 6, 6480
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Fenwick, M. K., and Ealick, S. E. (2016) Crystal Structures of the Iron-Sulfur Cluster-Dependent Quinolinate Synthase in Complex with Dihydroxyacetone Phosphate, Iminoaspartate Analogues, and Quinolinate. Biochemistry. 55, 4135-9
Fenwick, M. K., Dong, M., Lin, H., and Ealick, S. E. (2019) The Crystal Structure of Dph2 in Complex with Elongation Factor 2 Reveals the Structural Basis for the First Step of Diphthamide Biosynthesis. Biochemistry. 58, 4343-4351
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Fenwick, M. K., Philmus, B., Begley, T. P., and Ealick, S. E. (2016) Burkholderia glumae ToxA Is a Dual-Specificity Methyltransferase That Catalyzes the Last Two Steps of Toxoflavin Biosynthesis. Biochemistry. 55, 2748-59
Fenwick, M. K., Almabruk, K. H., Ealick, S. E., Begley, T. P., and Philmus, B. (2017) Biochemical Characterization and Structural Basis of Reactivity and Regioselectivity Differences between Burkholderia thailandensis and Burkholderia glumae 1,6-Didesmethyltoxoflavin N-Methyltransferase. Biochemistry. 10.1021/acs.biochem.7b00476