Serial femtosecond crystallography at the SACLA: breakthrough to dynamic structural biology.

ABSTRACT: X-ray crystallography visualizes the world at the atomic level. It has been used as the most powerful technique for observing the three-dimensional structures of biological macromolecules and has pioneered structural biology. To determine a crystal structure with high resolution, it was traditionally required to prepare large crystals (> 200 μm). Later, synchrotron radiation facilities, such as SPring-8, that produce powerful X-rays were built. They enabled users to obtain good quality X-ray diffraction images even with smaller crystals (ca. 200-50 μm). In recent years, one of the most important technological innovations in structural biology has been the development of X-ray free electron lasers (XFELs). The SPring-8 Angstrom Compact free electron LAser (SACLA) in Japan generates the XFEL

SUBMITTER: Mizohata E 

PROVIDER: S-EPMC5899704 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature