1
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Malla TN, Zielinski K, Aldama L, Bajt S, Feliz D, Hayes B, Hunter M, Kupitz C, Lisova S, Knoska J, Martin-Garcia JM, Mariani V, Pandey S, Poudyal I, Sierra RG, Tolstikova A, Yefanov O, Yoon CH, Ourmazd A, Fromme P, Schwander P, Barty A, Chapman HN, Stojkovic EA, Batyuk A, Boutet S, Phillips GN, Pollack L, Schmidt M. Heterogeneity in M. tuberculosis β-lactamase inhibition by Sulbactam. Nat Commun 2023; 14:5507. [PMID: 37679343 PMCID: PMC10485065 DOI: 10.1038/s41467-023-41246-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 08/27/2023] [Indexed: 09/09/2023] Open
Abstract
For decades, researchers have elucidated essential enzymatic functions on the atomic length scale by tracing atomic positions in real-time. Our work builds on possibilities unleashed by mix-and-inject serial crystallography (MISC) at X-ray free electron laser facilities. In this approach, enzymatic reactions are triggered by mixing substrate or ligand solutions with enzyme microcrystals. Here, we report in atomic detail (between 2.2 and 2.7 Å resolution) by room-temperature, time-resolved crystallography with millisecond time-resolution (with timepoints between 3 ms and 700 ms) how the Mycobacterium tuberculosis enzyme BlaC is inhibited by sulbactam (SUB). Our results reveal ligand binding heterogeneity, ligand gating, cooperativity, induced fit, and conformational selection all from the same set of MISC data, detailing how SUB approaches the catalytic clefts and binds to the enzyme noncovalently before reacting to a trans-enamine. This was made possible in part by the application of singular value decomposition to the MISC data using a program that remains functional even if unit cell parameters change up to 3 Å during the reaction.
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Affiliation(s)
- Tek Narsingh Malla
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Kara Zielinski
- School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA
| | - Luis Aldama
- Department of Biology, Northeastern Illinois University, Chicago, IL, USA
| | - Sasa Bajt
- The Hamburg Centre for Ultrafast Imaging, Hamburg, Germany
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
| | - Denisse Feliz
- Department of Biology, Northeastern Illinois University, Chicago, IL, USA
| | - Brendon Hayes
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Mark Hunter
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Christopher Kupitz
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Stella Lisova
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Juraj Knoska
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
| | - Jose Manuel Martin-Garcia
- Department of Crystallography and Structural Biology, Institute of Physical Chemistry Blas Cabrera, Spanish National Research Council (CSIC), Madrid, Spain
| | - Valerio Mariani
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Suraj Pandey
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Ishwor Poudyal
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Raymond G Sierra
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | | | - Oleksandr Yefanov
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
| | - Chung Hong Yoon
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Abbas Ourmazd
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Petra Fromme
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, 20 Arizona State University, Tempe, AZ, USA
| | - Peter Schwander
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Anton Barty
- Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany
- Center for Data and Computing in Natural Science CDCS, Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany
| | - Henry N Chapman
- The Hamburg Centre for Ultrafast Imaging, Hamburg, Germany
- Center for Free-Electron Laser Science CFEL, Deutsches Elektronen Synchrotron, Hamburg, Germany
- Department of Physics, Universität Hamburg, Hamburg, Germany
| | - Emina A Stojkovic
- Department of Biology, Northeastern Illinois University, Chicago, IL, USA
| | - Alexander Batyuk
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - Sébastien Boutet
- Linac Coherent Light Source LCLS, SLAC National Accelerator Laboratory, Menlo Park, CA, USA
| | - George N Phillips
- Department of BioSciences, Rice University, Houston, TX, USA
- Department of Chemistry, Rice University, Houston, TX, USA
| | - Lois Pollack
- School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA
| | - Marius Schmidt
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
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2
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Mehrabi P, Schulz EC. Sample Preparation for Time-Resolved Serial Crystallography: Practical Considerations. Methods Mol Biol 2023; 2652:361-379. [PMID: 37093487 DOI: 10.1007/978-1-0716-3147-8_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
Time-resolved serial crystallography is an emerging method to elucidate the structure-function relationship of biomolecular systems at up to atomic resolution. However, to make this demanding method a success, a number of experimental requirements have to be met. In this chapter, we summarize general guidelines and protocols towards performing time-resolved crystallography experiments, with a particular emphasis on sample requirements and preparation but also a brief excursion into reaction initiation.
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Affiliation(s)
- Pedram Mehrabi
- Institute for Nanostructure and Solid State Physics, Universität Hamburg, Hamburg, Germany.
- Max Planck Institute for Structure and Dynamics of Matter, Hamburg, Germany.
| | - Eike C Schulz
- Max Planck Institute for Structure and Dynamics of Matter, Hamburg, Germany.
- University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany.
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3
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Pump-Probe Time-Resolved Serial Femtosecond Crystallography at X-Ray Free Electron Lasers. CRYSTALS 2020. [DOI: 10.3390/cryst10070628] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
With time-resolved crystallography (TRX), it is possible to follow the reaction dynamics in biological macromolecules by investigating the structure of transient states along the reaction coordinate. X-ray free electron lasers (XFELs) have enabled TRX experiments on previously uncharted femtosecond timescales. Here, we review the recent developments, opportunities, and challenges of pump-probe TRX at XFELs.
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4
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Time-resolved serial femtosecond crystallography at the European XFEL. Nat Methods 2019; 17:73-78. [PMID: 31740816 PMCID: PMC9113060 DOI: 10.1038/s41592-019-0628-z] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 10/03/2019] [Indexed: 11/08/2022]
Abstract
The European XFEL (EuXFEL) is a 3.4 km long X-ray source, which produces femtosecond, ultra-brilliant and spatially coherent X-ray pulses at megahertz repetition rates. This X-ray source has been designed to enable the observation of ultrafast processes with near-atomic spatial resolution. Time-resolved crystallographic investigations on biological reactions constitute a particularly important class of experiments with biomedical and health related implications. Due to the unusual X-ray pulse structure, such an experiment is challenging. Here we demonstrate how a biological reaction can be followed on ultrafast time scales at the EuXFEL. We investigate the picosecond time range in the photocycle of photoactive yellow protein (PYP) with MHz X-ray pulse rates. We show that difference electron density maps of excellent quality can be obtained. Results connect the previously explored femtosecond PYP dynamics to time scales accessible at synchrotrons. This opens the door to a wide range of time resolved studies at the EuXFEL.
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5
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Nogly P, Weinert T, James D, Carbajo S, Ozerov D, Furrer A, Gashi D, Borin V, Skopintsev P, Jaeger K, Nass K, Båth P, Bosman R, Koglin J, Seaberg M, Lane T, Kekilli D, Brünle S, Tanaka T, Wu W, Milne C, White T, Barty A, Weierstall U, Panneels V, Nango E, Iwata S, Hunter M, Schapiro I, Schertler G, Neutze R, Standfuss J. Retinal isomerization in bacteriorhodopsin captured by a femtosecond x-ray laser. Science 2018; 361:science.aat0094. [PMID: 29903883 DOI: 10.1126/science.aat0094] [Citation(s) in RCA: 230] [Impact Index Per Article: 38.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 05/29/2018] [Indexed: 12/23/2022]
Abstract
Ultrafast isomerization of retinal is the primary step in photoresponsive biological functions including vision in humans and ion transport across bacterial membranes. We used an x-ray laser to study the subpicosecond structural dynamics of retinal isomerization in the light-driven proton pump bacteriorhodopsin. A series of structural snapshots with near-atomic spatial resolution and temporal resolution in the femtosecond regime show how the excited all-trans retinal samples conformational states within the protein binding pocket before passing through a twisted geometry and emerging in the 13-cis conformation. Our findings suggest ultrafast collective motions of aspartic acid residues and functional water molecules in the proximity of the retinal Schiff base as a key facet of this stereoselective and efficient photochemical reaction.
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Affiliation(s)
- Przemyslaw Nogly
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Tobias Weinert
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland.,Photon Science Division-Swiss Light Source, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Daniel James
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Sergio Carbajo
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Dmitry Ozerov
- Science IT, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Antonia Furrer
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Dardan Gashi
- SwissFEL, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Veniamin Borin
- Fritz Haber Center for Molecular Dynamics, Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Petr Skopintsev
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Kathrin Jaeger
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Karol Nass
- SwissFEL, Paul Scherrer Institut, 5232 Villigen, Switzerland.,Photon Science Division-Swiss Light Source, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Petra Båth
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE- 40530 Gothenburg, Sweden
| | - Robert Bosman
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE- 40530 Gothenburg, Sweden
| | - Jason Koglin
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Matthew Seaberg
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Thomas Lane
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Demet Kekilli
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Steffen Brünle
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Tomoyuki Tanaka
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan.,Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe- cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Wenting Wu
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | | | - Thomas White
- Center for Free-Electron Laser Science (CFEL), DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Anton Barty
- Center for Free-Electron Laser Science (CFEL), DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Uwe Weierstall
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Valerie Panneels
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland
| | - Eriko Nango
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan.,Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe- cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - So Iwata
- RIKEN SPring-8 Center, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan.,Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe- cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Mark Hunter
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
| | - Igor Schapiro
- Fritz Haber Center for Molecular Dynamics, Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Gebhard Schertler
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland.,Department of Biology, ETH Zürich, 8093 Zürich, Switzerland
| | - Richard Neutze
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE- 40530 Gothenburg, Sweden
| | - Jörg Standfuss
- Division of Biology and Chemistry-Laboratory for Biomolecular Research, Paul Scherrer Institut, 5232 Villigen, Switzerland.
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6
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Šrajer V, Schmidt M. Watching Proteins Function with Time-resolved X-ray Crystallography. JOURNAL OF PHYSICS D: APPLIED PHYSICS 2017; 50:373001. [PMID: 29353938 PMCID: PMC5771432 DOI: 10.1088/1361-6463/aa7d32] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Macromolecular crystallography was immensely successful in the last two decades. To a large degree this success resulted from use of powerful third generation synchrotron X-ray sources. An expansive database of more than 100,000 protein structures, of which many were determined at resolution better than 2 Å, is available today. With this achievement, the spotlight in structural biology is shifting from determination of static structures to elucidating dynamic aspects of protein function. A powerful tool for addressing these aspects is time-resolved crystallography, where a genuine biological function is triggered in the crystal with a goal of capturing molecules in action and determining protein kinetics and structures of intermediates (Schmidt et al., 2005a; Schmidt 2008; Neutze and Moffat, 2012; Šrajer 2014). In this approach, short and intense X-ray pulses are used to probe intermediates in real time and at room temperature, in an ongoing reaction that is initiated synchronously and rapidly in the crystal. Time-resolved macromolecular crystallography with 100 ps time resolution at synchrotron X-ray sources is in its mature phase today, particularly for studies of reversible, light-initiated reactions. The advent of the new free electron lasers for hard X-rays (XFELs; 5-20 keV), which provide exceptionally intense, femtosecond X-ray pulses, marks a new frontier for time-resolved crystallography. The exploration of ultra-fast events becomes possible in high-resolution structural detail, on sub-picosecond time scales (Tenboer et al., 2014; Barends et al., 2015; Pande et al., 2016). We review here state-of-the-art time-resolved crystallographic experiments both at synchrotrons and XFELs. We also outline challenges and further developments necessary to broaden the application of these methods to many important proteins and enzymes of biomedical relevance.
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Affiliation(s)
- Vukica Šrajer
- Center for Advanced Radiation Sources, The University of Chicago, Chicago, IL, USA
| | - Marius Schmidt
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, IL, USA
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7
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Kupitz C, Olmos JL, Holl M, Tremblay L, Pande K, Pandey S, Oberthür D, Hunter M, Liang M, Aquila A, Tenboer J, Calvey G, Katz A, Chen Y, Wiedorn MO, Knoska J, Meents A, Majriani V, Norwood T, Poudyal I, Grant T, Miller MD, Xu W, Tolstikova A, Morgan A, Metz M, Martin-Garcia JM, Zook JD, Roy-Chowdhury S, Coe J, Nagaratnam N, Meza D, Fromme R, Basu S, Frank M, White T, Barty A, Bajt S, Yefanov O, Chapman HN, Zatsepin N, Nelson G, Weierstall U, Spence J, Schwander P, Pollack L, Fromme P, Ourmazd A, Phillips GN, Schmidt M. Structural enzymology using X-ray free electron lasers. STRUCTURAL DYNAMICS (MELVILLE, N.Y.) 2017; 4:044003. [PMID: 28083542 PMCID: PMC5178802 DOI: 10.1063/1.4972069] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 11/29/2016] [Indexed: 05/18/2023]
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.
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Affiliation(s)
- Christopher Kupitz
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | - Jose L Olmos
- Department of BioSciences, Rice University , 6100 Main Street, Houston, Texas 77005, USA
| | - Mark Holl
- Department of Physics, Arizona State University , Tempe, Arizona 85287, USA
| | - Lee Tremblay
- Marbles Inc. , 1900 Belvedere Pl, Westfield, Indiana 46074, USA
| | | | - Suraj Pandey
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | | | - Mark Hunter
- Linac Coherent Light Source, Stanford Linear Accelerator Center (SLAC) National Accelerator Laboratory , 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Mengning Liang
- Linac Coherent Light Source, Stanford Linear Accelerator Center (SLAC) National Accelerator Laboratory , 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Andrew Aquila
- Linac Coherent Light Source, Stanford Linear Accelerator Center (SLAC) National Accelerator Laboratory , 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - Jason Tenboer
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | - George Calvey
- Department of Applied and Engineering Physics, Cornell University , 254 Clark Hall, Ithaca, New York 14853, USA
| | - Andrea Katz
- Department of Applied and Engineering Physics, Cornell University , 254 Clark Hall, Ithaca, New York 14853, USA
| | - Yujie Chen
- Department of Applied and Engineering Physics, Cornell University , 254 Clark Hall, Ithaca, New York 14853, USA
| | - Max O Wiedorn
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Juraj Knoska
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Alke Meents
- University of Hamburg , Luruper Chaussee 149, 22761 Hamburg, Germany
| | | | - Tyler Norwood
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | - Ishwor Poudyal
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | - Thomas Grant
- Hauptman-Woodward Institute, State University of New York at Buffalo , 700 Ellicott Street, Buffalo, New York 14203, USA
| | - Mitchell D Miller
- Department of BioSciences, Rice University , 6100 Main Street, Houston, Texas 77005, USA
| | - Weijun Xu
- Department of BioSciences, Rice University , 6100 Main Street, Houston, Texas 77005, USA
| | - Aleksandra Tolstikova
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Andrew Morgan
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Markus Metz
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Jose M Martin-Garcia
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - James D Zook
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Shatabdi Roy-Chowdhury
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Jesse Coe
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Nirupa Nagaratnam
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Domingo Meza
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Raimund Fromme
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Shibom Basu
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Matthias Frank
- Lawrence Livermore National Laboratory , Livermore, California 94550, USA
| | - Thomas White
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Anton Barty
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Sasa Bajt
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | - Oleksandr Yefanov
- Center for Free-Electron Laser Science, DESY , Notkestrasse 85, 22607 Hamburg, Germany
| | | | - Nadia Zatsepin
- Department of Physics, Arizona State University , Tempe, Arizona 85287, USA
| | - Garrett Nelson
- Department of Physics, Arizona State University , Tempe, Arizona 85287, USA
| | - Uwe Weierstall
- Department of Physics, Arizona State University , Tempe, Arizona 85287, USA
| | - John Spence
- Department of Physics, Arizona State University , Tempe, Arizona 85287, USA
| | - Peter Schwander
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | - Lois Pollack
- Department of Applied and Engineering Physics, Cornell University , 254 Clark Hall, Ithaca, New York 14853, USA
| | - Petra Fromme
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University , Tempe, Arizona 85287-1604, USA
| | - Abbas Ourmazd
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
| | - George N Phillips
- Department of BioSciences, Rice University , 6100 Main Street, Houston, Texas 77005, USA
| | - Marius Schmidt
- Physics Department, University of Wisconsin-Milwaukee , 3135 N. Maryland Ave, Milwaukee, Wisconsin 53211, USA
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8
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Nogly P, Panneels V, Nelson G, Gati C, Kimura T, Milne C, Milathianaki D, Kubo M, Wu W, Conrad C, Coe J, Bean R, Zhao Y, Båth P, Dods R, Harimoorthy R, Beyerlein KR, Rheinberger J, James D, DePonte D, Li C, Sala L, Williams GJ, Hunter MS, Koglin JE, Berntsen P, Nango E, Iwata S, Chapman HN, Fromme P, Frank M, Abela R, Boutet S, Barty A, White TA, Weierstall U, Spence J, Neutze R, Schertler G, Standfuss J. Lipidic cubic phase injector is a viable crystal delivery system for time-resolved serial crystallography. Nat Commun 2016; 7:12314. [PMID: 27545823 PMCID: PMC4996941 DOI: 10.1038/ncomms12314] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Accepted: 06/22/2016] [Indexed: 01/12/2023] Open
Abstract
Serial femtosecond crystallography (SFX) using X-ray free-electron laser sources is an emerging method with considerable potential for time-resolved pump-probe experiments. Here we present a lipidic cubic phase SFX structure of the light-driven proton pump bacteriorhodopsin (bR) to 2.3 Å resolution and a method to investigate protein dynamics with modest sample requirement. Time-resolved SFX (TR-SFX) with a pump-probe delay of 1 ms yields difference Fourier maps compatible with the dark to M state transition of bR. Importantly, the method is very sample efficient and reduces sample consumption to about 1 mg per collected time point. Accumulation of M intermediate within the crystal lattice is confirmed by time-resolved visible absorption spectroscopy. This study provides an important step towards characterizing the complete photocycle dynamics of retinal proteins and demonstrates the feasibility of a sample efficient viscous medium jet for TR-SFX.
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Affiliation(s)
- Przemyslaw Nogly
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Valerie Panneels
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Garrett Nelson
- Department of Physics, Arizona State University, Tempe, Arizona 85287, USA
| | - Cornelius Gati
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, 22607 Hamburg, Germany
| | - Tetsunari Kimura
- Biometal Science Laboratory, RIKEN SPring-8 Center, Hyogo 679-5148, Japan
| | | | - Despina Milathianaki
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Minoru Kubo
- Biometal Science Laboratory, RIKEN SPring-8 Center, Hyogo 679-5148, Japan.,PRESTO, JST, Saitama 332-0012, Japan
| | - Wenting Wu
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Chelsie Conrad
- Department of Chemistry and Biochemistry, and Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona 85287-1604, USA
| | - Jesse Coe
- Department of Chemistry and Biochemistry, and Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona 85287-1604, USA
| | - Richard Bean
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, 22607 Hamburg, Germany
| | - Yun Zhao
- Department of Physics, Arizona State University, Tempe, Arizona 85287, USA
| | - Petra Båth
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE-40530 Gothenburg, Sweden
| | - Robert Dods
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE-40530 Gothenburg, Sweden
| | - Rajiv Harimoorthy
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE-40530 Gothenburg, Sweden
| | - Kenneth R Beyerlein
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, 22607 Hamburg, Germany
| | - Jan Rheinberger
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Daniel James
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Daniel DePonte
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Chufeng Li
- Department of Physics, Arizona State University, Tempe, Arizona 85287, USA
| | - Leonardo Sala
- SwissFEL, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Garth J Williams
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Mark S Hunter
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Jason E Koglin
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Peter Berntsen
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE-40530 Gothenburg, Sweden
| | - Eriko Nango
- SACLA Science Research Group, RIKEN/SPring-8 Center, Hyogo 679-5148, Japan
| | - So Iwata
- SACLA Science Research Group, RIKEN/SPring-8 Center, Hyogo 679-5148, Japan.,Department of Cell Biology, Kyoto University, Kyoto 606-8501, Japan
| | - Henry N Chapman
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, 22607 Hamburg, Germany.,Department of Physics, University of Hamburg, 22761 Hamburg, Germany.,Centre for Ultrafast Imaging, University of Hamburg, 22761 Hamburg, Germany
| | - Petra Fromme
- Department of Chemistry and Biochemistry, and Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona 85287-1604, USA
| | - Matthias Frank
- Lawrence Livermore National Laboratory, Livermore 94550, USA
| | - Rafael Abela
- SwissFEL, Paul Scherrer Institute, Villigen 5232, Switzerland
| | - Sébastien Boutet
- Linac Coherent Light Source (LCLS), SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - Anton Barty
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, 22607 Hamburg, Germany
| | - Thomas A White
- Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, 22607 Hamburg, Germany
| | - Uwe Weierstall
- Department of Physics, Arizona State University, Tempe, Arizona 85287, USA
| | - John Spence
- Department of Physics, Arizona State University, Tempe, Arizona 85287, USA
| | - Richard Neutze
- Department of Chemistry and Molecular Biology, University of Gothenburg, Box 462, SE-40530 Gothenburg, Sweden
| | - Gebhard Schertler
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland.,Department of Biology, ETH Zurich, Zürich 8093, Switzerland
| | - Jörg Standfuss
- Laboratory for Biomolecular Research, Paul Scherrer Institute, Villigen 5232, Switzerland
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9
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Pande K, Hutchison CDM, Groenhof G, Aquila A, Robinson JS, Tenboer J, Basu S, Boutet S, DePonte DP, Liang M, White TA, Zatsepin NA, Yefanov O, Morozov D, Oberthuer D, Gati C, Subramanian G, James D, Zhao Y, Koralek J, Brayshaw J, Kupitz C, Conrad C, Roy-Chowdhury S, Coe JD, Metz M, Xavier PL, Grant TD, Koglin JE, Ketawala G, Fromme R, Šrajer V, Henning R, Spence JCH, Ourmazd A, Schwander P, Weierstall U, Frank M, Fromme P, Barty A, Chapman HN, Moffat K, van Thor JJ, Schmidt M. Femtosecond structural dynamics drives the trans/cis isomerization in photoactive yellow protein. Science 2016; 352:725-9. [PMID: 27151871 DOI: 10.1126/science.aad5081] [Citation(s) in RCA: 290] [Impact Index Per Article: 36.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2015] [Accepted: 04/05/2016] [Indexed: 11/02/2022]
Abstract
A variety of organisms have evolved mechanisms to detect and respond to light, in which the response is mediated by protein structural changes after photon absorption. The initial step is often the photoisomerization of a conjugated chromophore. Isomerization occurs on ultrafast time scales and is substantially influenced by the chromophore environment. Here we identify structural changes associated with the earliest steps in the trans-to-cis isomerization of the chromophore in photoactive yellow protein. Femtosecond hard x-ray pulses emitted by the Linac Coherent Light Source were used to conduct time-resolved serial femtosecond crystallography on photoactive yellow protein microcrystals over a time range from 100 femtoseconds to 3 picoseconds to determine the structural dynamics of the photoisomerization reaction.
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Affiliation(s)
- Kanupriya Pande
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA. Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | | | - Gerrit Groenhof
- Nanoscience Center and Department of Chemistry, University of Jyväskylä, Post Office Box 35, 40014 Jyväskylä, Finland
| | - Andy Aquila
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Josef S Robinson
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Jason Tenboer
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
| | - Shibom Basu
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Daniel P DePonte
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Mengning Liang
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Thomas A White
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | - Nadia A Zatsepin
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Oleksandr Yefanov
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | - Dmitry Morozov
- Nanoscience Center and Department of Chemistry, University of Jyväskylä, Post Office Box 35, 40014 Jyväskylä, Finland
| | - Dominik Oberthuer
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | - Cornelius Gati
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | | | - Daniel James
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Yun Zhao
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Jake Koralek
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Jennifer Brayshaw
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
| | - Christopher Kupitz
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
| | - Chelsie Conrad
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Shatabdi Roy-Chowdhury
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Jesse D Coe
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Markus Metz
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | - Paulraj Lourdu Xavier
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany. IMPRS-UFAST, Max Planck Institute for Structure and Dynamics of Matter, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Thomas D Grant
- Hauptman-Woodward Institute, State University of New York at Buffalo, 700 Ellicott Street, Buffalo, NY 14203, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Gihan Ketawala
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Raimund Fromme
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Vukica Šrajer
- Center for Advanced Radiation Sources, University of Chicago, Chicago, IL 60637, USA
| | - Robert Henning
- Center for Advanced Radiation Sources, University of Chicago, Chicago, IL 60637, USA
| | - John C H Spence
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Abbas Ourmazd
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
| | - Peter Schwander
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
| | - Uwe Weierstall
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Matthias Frank
- Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Petra Fromme
- School of Molecular Sciences and Biodesign Center for Applied Structural Discovery, Arizona State University, Tempe, AZ 85287, USA
| | - Anton Barty
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
| | - Henry N Chapman
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany. Center for Ultrafast Imaging, University of Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
| | - Keith Moffat
- Center for Advanced Radiation Sources, University of Chicago, Chicago, IL 60637, USA. Department of Biochemistry and Molecular Biology and Institute for Biophysical Dynamics, University of Chicago, Chicago, IL 60637, USA
| | - Jasper J van Thor
- Faculty of Natural Sciences, Department of Life Sciences, Imperial College, London SW7 2AZ, UK
| | - Marius Schmidt
- Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
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10
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Schmidt M. Time-Resolved Crystallography at X-ray Free Electron Lasers and Synchrotron Light Sources. ACTA ACUST UNITED AC 2015. [DOI: 10.1080/08940886.2015.1101324] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Marius Schmidt
- University of Wisconsin-Milwaukee, Physics Department, Milwaukee, Wisconsin, USA
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11
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Pande K, Schmidt M, Schwander P, Saldin DK. Simulations on time-resolved structure determination of uncrystallized biomolecules in the presence of shot noise. STRUCTURAL DYNAMICS (MELVILLE, N.Y.) 2015; 2:024103. [PMID: 26798791 PMCID: PMC4711633 DOI: 10.1063/1.4916980] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Accepted: 03/26/2015] [Indexed: 05/16/2023]
Abstract
Determination of fast structural changes of biomolecules is usually performed on crystalline samples in a time-resolved pump-probe experiment. Changes in the structure are found by the difference Fourier method using phases of a known reference structure. As we showed recently, such changes can also be determined from diffraction of uncrystallized molecules in random orientations. In this case, the difference in the angular correlations of the diffraction patterns is used to find structural changes. Similar to the difference Fourier method, there is no need for iterative phasing. We validated this approach previously with simulations in the absence of noise. In this paper, we show that the effects of noise can be adequately suppressed by averaging over a sufficiently large ensemble as they can be obtained using an X-ray free electron laser.
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Affiliation(s)
- K Pande
- Department of Physics, University of Wisconsin-Milwaukee , Milwaukee, Wisconsin 53211, USA
| | - M Schmidt
- Department of Physics, University of Wisconsin-Milwaukee , Milwaukee, Wisconsin 53211, USA
| | - P Schwander
- Department of Physics, University of Wisconsin-Milwaukee , Milwaukee, Wisconsin 53211, USA
| | - D K Saldin
- Department of Physics, University of Wisconsin-Milwaukee , Milwaukee, Wisconsin 53211, USA
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12
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Tenboer J, Basu S, Zatsepin N, Pande K, Milathianaki D, Frank M, Hunter M, Boutet S, Williams GJ, Koglin JE, Oberthuer D, Heymann M, Kupitz C, Conrad C, Coe J, Roy-Chowdhury S, Weierstall U, James D, Wang D, Grant T, Barty A, Yefanov O, Scales J, Gati C, Seuring C, Srajer V, Henning R, Schwander P, Fromme R, Ourmazd A, Moffat K, Van Thor JJ, Spence JCH, Fromme P, Chapman HN, Schmidt M. Time-resolved serial crystallography captures high-resolution intermediates of photoactive yellow protein. Science 2014; 346:1242-6. [PMID: 25477465 DOI: 10.1126/science.1259357] [Citation(s) in RCA: 327] [Impact Index Per Article: 32.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Serial femtosecond crystallography using ultrashort pulses from x-ray free electron lasers (XFELs) enables studies of the light-triggered dynamics of biomolecules. We used microcrystals of photoactive yellow protein (a bacterial blue light photoreceptor) as a model system and obtained high-resolution, time-resolved difference electron density maps of excellent quality with strong features; these allowed the determination of structures of reaction intermediates to a resolution of 1.6 angstroms. Our results open the way to the study of reversible and nonreversible biological reactions on time scales as short as femtoseconds under conditions that maximize the extent of reaction initiation throughout the crystal.
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Affiliation(s)
- Jason Tenboer
- Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA
| | - Shibom Basu
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Nadia Zatsepin
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Kanupriya Pande
- Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA
| | - Despina Milathianaki
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Matthias Frank
- Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Mark Hunter
- Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Sébastien Boutet
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Garth J Williams
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Jason E Koglin
- Linac Coherent Light Source, SLAC National Accelerator Laboratory, Sand Hill Road, Menlo Park, CA 94025, USA
| | - Dominik Oberthuer
- Centre for Ultrafast Imaging, University of Hamburg, 22761 Hamburg, Germany
| | - Michael Heymann
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Christopher Kupitz
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Chelsie Conrad
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Jesse Coe
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Shatabdi Roy-Chowdhury
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Uwe Weierstall
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Daniel James
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Dingjie Wang
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Thomas Grant
- Hauptman-Woodward Institute, State University of New York at Buffalo, 700 Ellicott Street, Buffalo, NY 14203, USA
| | - Anton Barty
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Oleksandr Yefanov
- Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Jennifer Scales
- Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA
| | - Cornelius Gati
- Centre for Ultrafast Imaging, University of Hamburg, 22761 Hamburg, Germany.,Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Carolin Seuring
- Centre for Ultrafast Imaging, University of Hamburg, 22761 Hamburg, Germany
| | - Vukica Srajer
- Center for Advanced Radiation Sources, University of Chicago, Chicago, IL 60637, USA
| | - Robert Henning
- Center for Advanced Radiation Sources, University of Chicago, Chicago, IL 60637, USA
| | - Peter Schwander
- Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA
| | - Raimund Fromme
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Abbas Ourmazd
- Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA
| | - Keith Moffat
- Center for Advanced Radiation Sources, University of Chicago, Chicago, IL 60637, USA.,Department of Biochemistry and Molecular Biology and Institute for Biophysical Dynamics, University of Chicago, Chicago, IL 60637, USA
| | - Jasper J Van Thor
- Faculty of Natural Sciences, Life Sciences, Imperial College, London SW7 2AZ, UK
| | - John C H Spence
- Department of Physics, Arizona State University, Tempe, AZ 85287, USA
| | - Petra Fromme
- Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA
| | - Henry N Chapman
- Centre for Ultrafast Imaging, University of Hamburg, 22761 Hamburg, Germany.,Center for Free Electron Laser Science, Deutsches Elektronen Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
| | - Marius Schmidt
- Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA.,Physics Department, University of Wisconsin, Milwaukee, WI 53211, USA.
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13
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Schmidt M, Graber T, Henning R, Srajer V. Five-dimensional crystallography. Acta Crystallogr A 2010; 66:198-206. [PMID: 20164643 PMCID: PMC2824529 DOI: 10.1107/s0108767309054166] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2009] [Accepted: 12/15/2009] [Indexed: 11/23/2022] Open
Abstract
Here it is demonstrated how five-dimensional crystallography can be used to determine a comprehensive chemical kinetic mechanism in concert with the atomic structures of transient intermediates that form and decay during the course of the reaction. A method for determining a comprehensive chemical kinetic mechanism in macromolecular reactions is presented. The method is based on five-dimensional crystallography, where, in addition to space and time, temperature is also taken into consideration and an analysis based on singular value decomposition is applied. First results of such a time-resolved crystallographic study are presented. Temperature-dependent time-resolved X-ray diffraction measurements were conducted on the newly upgraded BioCARS 14-ID-B beamline at the Advanced Photon Source and aimed at elucidating a comprehensive kinetic mechanism of the photoactive yellow protein photocycle. Extensive time series of crystallographic data were collected at two temperatures, 293 K and 303 K. Relaxation times of the reaction extracted from these time series exhibit measurable differences for the two temperatures, hence demonstrating that five-dimensional crystallography is feasible.
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Affiliation(s)
- Marius Schmidt
- Physics Department, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
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