Found 15 results
Filters: Author is Sukumar, Narayanasami  [Clear All Filters]
Journal Article
Sukumar, N., Dewanti, A., Merli, A., Rossi, G. Luigi, Mitra, B., and F Mathews, S. (2009) Structures of the G81A mutant form of the active chimera of (S)-mandelate dehydrogenase and its complex with two of its substrates. Acta Crystallogr D Biol Crystallogr. 65, 543-52
Liu, S., Li, S., Shen, G., Sukumar, N., Krezel, A. M., and Li, W. (2020) Structural basis of antagonizing the vitamin K catalytic cycle for anticoagulation. Science. 10.1126/science.abc5667
Dow, B. A., Sukumar, N., Matos, J. O., Choi, M., Schulte, A., Tatulian, S. A., and Davidson, V. L. (2014) The sole tryptophan of amicyanin enhances its thermal stability but does not influence the electronic properties of the type 1 copper site. Arch Biochem Biophys. 550-551, 20-7
Sukumar, N., Choi, M., and Davidson, V. L. (2011) Replacement of the axial copper ligand methionine with lysine in amicyanin converts it to a zinc-binding protein that no longer binds copper. J Inorg Biochem. 105, 1638-44
Choi, M., Sukumar, N., F Mathews, S., Liu, A., and Davidson, V. L. (2011) Proline 96 of the copper ligand loop of amicyanin regulates electron transfer from methylamine dehydrogenase by positioning other residues at the protein-protein interface. Biochemistry. 50, 1265-73
Kovalevsky, A. Y., S Fisher, Z., Seaver, S., Mustyakimov, M., Sukumar, N., Langan, P., Mueser, T. C., and B Hanson, L. (2010) Preliminary neutron and X-ray crystallographic studies of equine cyanomethemoglobin. Acta Crystallogr Sect F Struct Biol Cryst Commun. 66, 474-7
Kourinov, I., Capel, M., Banerjee, S., Murphy, F., Neau, D., Perry, K., Rajashankar, K., Schuermann, J., Sukumar, N., and Ealick, S. (2018) Northeastern Collaborative Access Team (NE-CAT) crystallography beamlines for challenging structural biology research. Acta Crystallographica Section A Foundations and Advances. 74, a97-a97
Choi, M., Sukumar, N., Liu, A., and Davidson, V. L. (2009) Defining the role of the axial ligand of the type 1 copper site in amicyanin by replacement of methionine with leucine. Biochemistry. 48, 9174-84
Sukumar, N. (2013) Crystallographic studies on B12 binding proteins in eukaryotes and prokaryotes. Biochimie. 95, 976-88
Sukumar, N., Chen, Z. -wei, Ferrari, D., Merli, A., Rossi, G. Luigi, Bellamy, H. D., Chistoserdov, A., Davidson, V. L., and F Mathews, S. (2006) Crystal structure of an electron transfer complex between aromatic amine dehydrogenase and azurin from Alcaligenes faecalis. Biochemistry. 45, 13500-10
Ellis-Guardiola, K., Rui, H., Beckner, R. L., Srivastava, P., Sukumar, N., Roux, B., and Lewis, J. C. (2019) Crystal Structure and Conformational Dynamics of Pyrococcus furiosus Prolyl Oligopeptidase. Biochemistry. 10.1021/acs.biochem.9b00031
Conference Proceedings
Kurinov, I., Banerjee, S., Capel, M., A. Lynch, E., Murphy, F., Neau, D., Perry, K., Salbego, C., Schuermann, J. P., Sukumar, N., Withrow, J., and , (2019) NE-CAT: Crystallography Beamlines for Challenging Structural Biology Research. Award Winners and Abstracts of the 33rd Annual Symposium of The Protein Society; Seattle, Washington, June 30-July 3, 2019. 28, 12-211