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Figure 5 Multi-crystal data collection from a horse myoglobin crystal conglomerate using two double mesh scans in the ranges 0–60° and 60–120°. The diffraction heat maps of the mesh scans are shown on the left (a, c, e), while the crystal maps produced by Dozor-m2 are shown on the right (b, d, f). X and Y are the two axes of the scan; X is parallel to the goniometer rotation axis, whereas Y is the laboratory vertical axis. Units on the axes are scan steps, which are equal to the beam size (10 µm). (c, f) Two crystal maps for the mesh scans generated by Dozor-m2. Different colours are used to show distinct crystal areas, which are arbitrarily numbered, and the numbers are shown for each pixel; regions with overlapping diffraction patterns or contaminated by salt diffraction are shown in violet and numbered 999. Crystals from which data were collected are indicated by arrows. |