Figure 5
Percentage of experiments that crystallized only at 277 K, only at 293 K or at both temperatures for a total of 587 pairs of sparse-matrix screens. Rare crystallizers are those that exhibit crystalline behaviour in five or fewer conditions. Although the majority of hits were found at both temperatures, up to 45% of hits were identified at only one temperature for rare crystallizers. Experimenters were even more selective when testing the crystals for diffraction, mostly picking only one temperature. |