Serial femtosecond and serial synchrotron crystallography can yield data of equivalent quality: A systematic comparison.

The article presents a study comparing the crystallographic diffraction data collected by serial femtosecond and serial synchrotron crystallography for the proteins myoglobin and fluoroacetate dehalogenase. It discusses the two protein systems exploited to evaluate the differences in quality, radiation damage as a limiting factor in achieving high-resolution structures at cryogenic temperatures, and protein expression and crystallization.