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Publications

"Neutron crystallography: opportunities, challenges, and limitations" Blakeley, M.P, Langan, P., Niimura, N., Podjarny, A. (2008) Current Opinion in Structural Biology 00. NIHMS76368

"Quantum model of catalysis based on a mobile proton revealed by subatomic x-ray and neutron diffraction studies of h-aldose reductase" Blakeley, M.P., Ruiz, F., Cachau, R., Hazemann, I., Meilleur, F., Mitschler, A., Ginell, S., Afonine, P., Ventura, O.N., Cousido-Siah, A., et al (2008) Proc. Nat. Acad. of Sci. USA, 105(6): 1844-1848. PMCID: PMC2538850

"Protein structures by spallation neutron crystallography" Langan, P., Fisher, Z., Kovalevsky, A., Mustyakimov, M., Sutcliff Valone, A., Unkefer, C., Waltman, M.J., Coates, L., Adams, P.D., Afonine, P.V., Bennett, B., Dealwis, C., Schoenborn, B.P. (2008) J. Synchrotron Radiation , 15, 215-218. PMCID: PMC2394804

"Neutron diffraction studies of Escherichia coli dihydrofolate reductase complexed with methotrexate." Bennett, B., Langan, P., Coates, L., Mustyakimov, M., Schoenborn, B., Howell, E.E., Dealwis C. (2006), Proc Natl Acad Sci U S A , 103(49):18493-18498. PMCID: PMC1664550

"On the determinants of amide backbone exchange in proteins: a neutron crystallographic comparative study" Bennett, B.C., Gardberg, A.S., Blair, M.D., Dealwis, C.G. (2008) Acta Cryst. , D64: 764–783.

"Preliminary time-of-flight neutron diffraction study on diisopropyl fluorophosphatase (DPFase) from Loligo vulgaris" Blum, M-M., Koglin, A., Ruterjans, H., Schoenborn, B.P., Langan, P., Chen, J.C.-H. (2007), Acta Crystallographica Section F, 63, 42-45. NIHMS76371

"Application of joint X-ray and neutron and X-ray diffraction refinement for rapid determination of the hydrogen positions, solvent structure and protonation states in diisopropyl fluorophosphatase (DFPase)" Blum, M-M., Mustyakimov, M., Rüterjans, H., Schoenborn, B.P., Langan, P., Chen, J.C. (2008), Proc. Nat. Acad. Sci. USA, accepted (see Appendix).

"The catalytic mechanism of an aspartic proteinase explored with neutron and X-ray diffraction" Coates, L ; Tuan, HF Tomanicek, S Kovalevsky, A Mustyakimov, M et al. (2008) J. Am. Chem. Soc. , 130, 23, 7235. NIHMS76375

"Neutron and X-ray structural studies of short hydrogen bonds in photoactive yellow protein" Fisher, S .Z., Anderson, S., Henning, R., Moffat, K., Langan, P., Thiyagarajan, P., Schultz, A.J. (2007) Acta Cryst D 63, 1178-1184. NIHMS76381

"Hydrogen location in stages of an enzyme-catalyzed reaction: time-of-flight neutron structure of D-xylose isomerase with bound D-xylulose" Kovalevsky, A.Y., Katz, A.K., Carrell, H.L., Hanson, L., Mustyakimov, M., Fisher, S.Z., Coates, L., Schoenborn, B.P., Bunick, G.J., Glusker, J.P., Langan, P. (2008a) Biochemistry (Rapid Reports) 47, 7595-7597. NIHMS56495

"Preliminary Time-of-flight neutron diffraction studies of human deoxyhemoglobin" Kovalevsky, A.Y., Chatake, T., Ishikawa, T., hibayama, N., Park, S.-Y., Mustyakimov, M., Fisher, S. Z., Langan, P., Morimoto, Y. (2008b) Acta Cryst. F 64, 270-273. NIHMS76379

"Synthesis, capillary crystallization and preliminary joint X-ray and neutron crystallographic study of Z-DNA without polyamine at low pH." Langan P, Li X, Hanson BL, Coates L, Mustyakimov M. (2006), Acta Cryst F 62:453-456. PMCID: PMC2219980

"New Sources and instrumentation for neutrons in biology" Teixeira, S.C.M. et al, (2008a) Chemical Physics (ELS), 245, 133-151. NIHMS76382

"A preliminary neutron crystallographic study of thaumatin" Teixeira, S.C.M., Blakeley, M.P., Leal, R.M.F., Mitchell, E.P.,Forsyth, V.T.(2008b) Acta Cryst F 64, 378-383.

"Preliminary neutron and ultrahigh-resolution X-ray diffraction studies of the aspartic proteinase endothiapepsin cocrystallized with a gem-diol inhibitor" Tuan H.F., Erskine, P., Langan, P., Cooper, J., Coates, L. (2007) Acta Cryst, F 63:1080-1083. NIHMS76378

"Neutron Macromolecular Crystallography: Session Report" Langan, P., Thyagarajan, P., (2007) ACA Reflections , 3, 40-41. Newsletter of the ACA available at http://aca.hwi.bufalo.edu/

"Workshop on Methods in Neutron Protein Crystallography" Langan, P. (2006) ACA Reflections, 4, 36. Newsletter of the ACA available at http://aca.hwi.bufalo.edu/

"Preliminary neutron crystallographic analysis of selectively CH3-protonated deuterated rubredoxin from Pyrococcus furiosus." Weiss KL, Meilleur F, Blakeley MP, Myles DA. Acta Crystallogr Sect F Struct Biol Cryst Commun. (2008) 64, 537-540.

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