% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Kupitz:316054, author = {Kupitz, Christopher and Olmos, Jose L. and Holl, Mark and Tremblay, Lee and Pande, Kanupriya and Pandey, Suraj and Oberthür, Dominik and Hunter, Mark and Liang, Mengning and Aquila, Andrew and Tenboer, Jason and Calvey, George and Katz, Andrea and Chen, Yujie and Wiedorn, Max O. and Knoska, Juraj and Meents, Alke and Majriani, Valerio and Norwood, Tyler and Poudyal, Ishwor and Grant, Thomas and Miller, Mitchell D. and Xu, Weijun and Tolstikova, Aleksandra and Morgan, Andrew and Metz, Markus and Martin-Gracia, Jose and Zook, James D. and Roy-Chowdhury, Shatabdi and Coe, Jesse and Nagaratnam, Nirupa and Meza, Domingo and Fromme, Raimund and Basu, Shibom and Frank, Matthias and White, Thomas and Barty, Anton and Bajt, Sasa and Yefanov, Oleksandr and Chapman, Henry N. and Zatsepin, Nadia and Nelson, Garrett and Weierstall, Uwe and Spence, John and Schwander, Peter and Pollack, Lois and Fromme, Petra and Ourmazd, Abbas and Phillips, George N. and Schmidt, Marius}, title = {{S}tructural enzymology using {X}-ray free electron lasers}, journal = {Structural dynamics}, volume = {4}, number = {4}, issn = {2329-7778}, address = {Melville, NY}, publisher = {AIP Publishing LLC}, reportid = {PUBDB-2016-06266}, pages = {044003}, year = {2017}, abstract = {Mix-and-inject serial crystallography (MISC) is a technique designed to image enzyme catalyzed reactions in which small protein crystals are mixed with a substrate just prior to being probed by an X-ray pulse. This approach offers several advantages over flow cell studies. It provides (i) room temperature structures at near atomic resolution, (ii) time resolution ranging from microseconds to seconds, and (iii) convenient reaction initiation. It outruns radiation damage by using femtosecond X-ray pulses allowing damage and chemistry to be separated. Here, we demonstrate that MISC is feasible at an X-ray free electron laser by studying the reaction of M. tuberculosis ß-lactamase microcrystals with ceftriaxone antibiotic solution. Electron density maps of the apo-ß-lactamase and of the ceftriaxone bound form were obtained at 2.8 Å and 2.4 Å resolution, respectively. These results pave the way to study cyclic and non-cyclic reactions and represent a new field of time-resolved structural dynamics for numerous substrate-triggered biological reactions.}, cin = {FS-CFEL-1 / FS-ML / FS-PS / ASU / CFEL-XOM}, ddc = {530}, cid = {I:(DE-H253)FS-CFEL-1-20120731 / I:(DE-H253)FS-ML-20120731 / I:(DE-H253)FS-PS-20131107 / I:(DE-H253)ASU-20151130 / I:(DE-H253)CFEL-XOM-20160915}, pnm = {6215 - Soft Matter, Health and Life Sciences (POF3-621) / 05E13GU1 - Entwicklung eines "Serial Femtosecond Crystallography (SFX)"-Messtandes am Europäischen Elektronenlaser XFEL (BMBF-05E13GU1) / 05K13GU7 - Test eines "Serial Femtosecond Crystallography (SFX)"-Messtandes am Europäischen Elektronenlaser XFEL (BMBF-05K13GU7) / VH-VI-419 - Dynamic Pathways in Multidimensional Landscapes (VH-VI-419) / Leibniz Preis - Leibiz Programm 2015: Prof. Dr. Henry N. Chapman (DFG-Leibniz-2015-Chapman)}, pid = {G:(DE-HGF)POF3-6215 / G:(DE-H253)BMBF-05E13GU1 / G:(DE-H253)BMBF-05K13GU7 / G:(DE-HGF)VH-VI-419 / G:(DE-H253)DFG-Leibniz-2015-Chapman}, experiment = {EXP:(DE-H253)CFEL-Exp-20150101 / EXP:(DE-MLZ)External-20140101}, typ = {PUB:(DE-HGF)16}, UT = {WOS:000402004800003}, pubmed = {pmid:28083542}, doi = {10.1063/1.4972069}, url = {https://bib-pubdb1.desy.de/record/316054}, }