Figure 4
Data collection protocol and resulting electron density from the lysozyme crystal structure. (a) Data collection strategy using small wedges on microfluidic chips. (1) The first crystal position is brought to the beam, (2) followed by data collection of ±10° around the centered position. (3) The chip is then moved to another position and (4) data collection is repeated. (b) Electron density of the lysozyme structure obtained after structure determination and with no round of refinement. |