Publications

Found 77 results
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Zhang, X., Eser, B. E., Chanani, P. K., Begley, T. P., and Ealick, S. E. (2016) Structural Basis for Iron-Mediated Sulfur Transfer in Archael and Yeast Thiazole Synthases. Biochemistry. 55, 1826-38
Bale, S., Lopez, M. M., Makhatadze, G. I., Fang, Q., Pegg, A. E., and Ealick, S. E. (2008) Structural basis for putrescine activation of human S-adenosylmethionine decarboxylase. Biochemistry. 47, 13404-17
Fenwick, M. K., and Ealick, S. E. (2020) Structural basis of elongation factor 2 switching. Curr Res Struct Biol. 2, 25-34
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
Dessanti, P., Zhang, Y., Allegrini, S., Tozzi, M. Grazia, Sgarrella, F., and Ealick, S. E. (2012) Structural basis of the substrate specificity of Bacillus cereus adenosine phosphorylase. Acta Crystallogr D Biol Crystallogr. 68, 239-48
Toms, A. V., Haas, A. L., Park, J. - H., Begley, T. P., and Ealick, S. E. (2005) Structural characterization of the regulatory proteins TenA and TenI from Bacillus subtilis and identification of TenA as a thiaminase II. Biochemistry. 44, 2319-29
Zein, F., Zhang, Y., Kang, Y. - N., Burns, K., Begley, T. P., and Ealick, S. E. (2006) Structural insights into the mechanism of the PLP synthase holoenzyme from Thermotoga maritima. Biochemistry. 45, 14609-20
Soriano, E. V., Rajashankar, K. R., Hanes, J. W., Bale, S., Begley, T. P., and Ealick, S. E. (2008) Structural similarities between thiamin-binding protein and thiaminase-I suggest a common ancestor. Biochemistry. 47, 1346-57
McCulloch, K. M., Kinsland, C., Begley, T. P., and Ealick, S. E. (2008) Structural studies of thiamin monophosphate kinase in complex with substrates and products. Biochemistry. 47, 3810-21
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
Zhang, Y., Colabroy, K. L., Begley, T. P., and Ealick, S. E. (2005) Structural studies on 3-hydroxyanthranilate-3,4-dioxygenase: the catalytic mechanism of a complex oxidation involved in NAD biosynthesis. Biochemistry. 44, 7632-43
McCulloch, K. M., Mukherjee, T., Begley, T. P., and Ealick, S. E. (2010) Structure determination and characterization of the vitamin B6 degradative enzyme (E)-2-(acetamidomethylene)succinate hydrolase. Biochemistry. 49, 1226-35
Morar, M., White, R. H., and Ealick, S. E. (2007) Structure of 2-amino-3,7-dideoxy-D-threo-hept-6-ulosonic acid synthase, a catalyst in the archaeal pathway for the biosynthesis of aromatic amino acids. Biochemistry. 46, 10562-71
Sikowitz, M. D., Shome, B., Zhang, Y., Begley, T. P., and Ealick, S. E. (2013) Structure of a Clostridium botulinum C143S thiaminase I/thiamin complex reveals active site architecture . Biochemistry. 52, 7830-9
Zhang, Y., Cottet, S. E., and Ealick, S. E. (2004) Structure of Escherichia coli AMP nucleosidase reveals similarity to nucleoside phosphorylases. Structure. 12, 1383-94
Zhang, Y., Secrist, J. A., and Ealick, S. E. (2006) The structure of human deoxycytidine kinase in complex with clofarabine reveals key interactions for prodrug activation. Acta Crystallogr D Biol Crystallogr. 62, 133-9
Manoj, N., Strauss, E., Begley, T. P., and Ealick, S. E. (2003) Structure of human phosphopantothenoylcysteine synthetase at 2.3 A resolution. Structure. 11, 927-36
Lehmann, C., Begley, T. P., and Ealick, S. E. (2006) Structure of the Escherichia coli ThiS-ThiF complex, a key component of the sulfur transfer system in thiamin biosynthesis. Biochemistry. 45, 11-9
McCulloch, K. M., Mukherjee, T., Begley, T. P., and Ealick, S. E. (2009) Structure of the PLP degradative enzyme 2-methyl-3-hydroxypyridine-5-carboxylic acid oxygenase from Mesorhizobium loti MAFF303099 and its mechanistic implications. Biochemistry. 48, 4139-49
Zhang, Y., Kouni, M. H. el, and Ealick, S. E. (2006) Structure of Toxoplasma gondii adenosine kinase in complex with an ATP analog at 1.1 angstroms resolution. Acta Crystallogr D Biol Crystallogr. 62, 140-5
French, J. B., Begley, T. P., and Ealick, S. E. (2011) Structure of trifunctional THI20 from yeast. Acta Crystallogr D Biol Crystallogr. 67, 784-91
Anand, R., Kaminski, P. Alexandre, and Ealick, S. E. (2004) Structures of purine 2'-deoxyribosyltransferase, substrate complexes, and the ribosylated enzyme intermediate at 2.0 A resolution. Biochemistry. 43, 2384-93

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