Picosecond X-ray Crystallography of a Protein

July 18, 2003 | Source: Physics News Update

Picosecond x-ray crystallography of a protein has been demonstrated for the first time, making possible picosecond-scale movies, such as one showing a mutant myoglobin molecule getting rid of a toxic carbon monoxide (CO) molecule.

The system uses 150-ps x-ray pulses from the European Synchrotron and Radiation Facility synchrotron.