Figure 3
A lysozyme crystal that is cryocooled in a 100 K gas stream identical to that in Fig. 2. The background is slightly cooler in the first two images because of cooling effects of the diverted cold gas stream. Every third image in the data set is shown. The images are false colored on the same scale as Fig. 2. The crystal sits on the loop, which is positioned behind the crystal in these images. |