[PDF][PDF] Sub-atomic resolution X-ray crystallography and neutron crystallography: promise, challenges and potential

MP Blakeley, SS Hasnain, SV Antonyuk - IUCrJ, 2015 - journals.iucr.org
The International Year of Crystallography saw the number of macromolecular structures
deposited in the Protein Data Bank cross the 100000 mark, with more than 90000 of these …

Indications of radiation damage in ferredoxin microcrystals using high-intensity X-FEL beams

K Nass, L Foucar, TRM Barends… - Journal of …, 2015 - journals.iucr.org
Proteins that contain metal cofactors are expected to be highly radiation sensitive since the
degree of X-ray absorption correlates with the presence of high-atomic-number elements …

Radiation damage to macromolecules: kill or cure?

EF Garman, M Weik - Journal of synchrotron radiation, 2015 - journals.iucr.org
Radiation damage induced by X-ray beams during macromolecular diffraction experiments
remains an issue of concern in structural biology. While advances in our understanding of …

3D diffractive imaging of nanoparticle ensembles using an x-ray laser

K Ayyer, PL Xavier, J Bielecki, Z Shen, BJ Daurer… - Optica, 2020 - opg.optica.org
Single particle imaging at x-ray free electron lasers (XFELs) has the potential to determine
the structure and dynamics of single biomolecules at room temperature. Two major hurdles …

Ultrafast nonthermal heating of water initiated by an X-ray Free-Electron Laser

KR Beyerlein, HO Jönsson… - Proceedings of the …, 2018 - National Acad Sciences
The bright ultrafast pulses of X-ray Free-Electron Lasers allow investigation into the structure
of matter under extreme conditions. We have used single pulses to ionize and probe water …

[HTML][HTML] MolDStruct: Modeling the dynamics and structure of matter exposed to ultrafast x-ray lasers with hybrid collisional-radiative/molecular dynamics

I Dawod, S Cardoch, T André, E De Santis… - The Journal of …, 2024 - pubs.aip.org
We describe a method to compute photon–matter interaction and atomic dynamics with x-ray
lasers using a hybrid code based on classical molecular dynamics and collisional-radiative …

[HTML][HTML] Is radiation damage the limiting factor in high-resolution single particle imaging with X-ray free-electron lasers?

C Östlin, N Timneanu, C Caleman, AV Martin - Structural Dynamics, 2019 - pubs.aip.org
The prospect of single particle imaging with atomic resolution is one of the scientific drivers
for the development of X-ray free-electron lasers. The assumption since the beginning has …

[HTML][HTML] Demonstration of femtosecond X-ray pump X-ray probe diffraction on protein crystals

NL Opara, I Mohacsi, M Makita, D Castano-Diez… - Structural …, 2018 - pubs.aip.org
The development of X-ray free-electron lasers (XFELs) has opened the possibility to
investigate the ultrafast dynamics of biomacromolecules using X-ray diffraction. Whereas an …

FreeDam–A webtool for free-electron laser-induced damage in femtosecond X-ray crystallography

HO Jönsson, C Östlin, HA Scott, HN Chapman… - High Energy Density …, 2018 - Elsevier
Over the last decade X-ray free-electron laser (XFEL) sources have been made available to
the scientific community. One of the most successful uses of these new machines has been …

A perspective on molecular structure and bond-breaking in radiation damage in serial femtosecond crystallography

C Caleman, F Jares Junior, O Grånäs, AV Martin - Crystals, 2020 - mdpi.com
X-ray free-electron lasers (XFELs) have a unique capability for time-resolved studies of
protein dynamics and conformational changes on femto-and pico-second time scales. The …