Light SFX structure of D.m(6-4)photolyase at 20ps time delay

2-Gaussian fit: Grosse-Kunstleve RW, Sauter NK, Adams PD: Newsletter of the IUCr Commission on Crystallographic Computing 2004, 3, 22-31.

Femtosecond serial crystallography resolves conformational changes which guide long-range electron transfer in a photolyase

100 mM bis-tris pH=6.5, 200 mM lithium sulphate monohydrate, 22 % PEG 3350, 0.5 % Ethyl acetate.