Figure 5
Plots of mosaicity versus concentration of cryoprotective agent for hexagonal (a) and tetragonal (b) thermolysin at 100 K. The plots for sarcosine (squares) and betaine (triangles) are offset horizontally by 0.1 and 0.2 M, respectively. The room-temperature (294 K) mosaicities in the absence of cryoprotective agent are 0.6-0.7°. The error is the average of 2-6 measurements and the error bar is the standard error of the mean.  [article HTML]

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