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Figure 6
The resolution (a) and unit-cell (b) distribution of the DtpAa SFX diffraction data collected at Cristallina-MX in June and September 2023 depends on the step size between X-ray exposures of the SOS chips. For step sizes of ≥25 µm the data are dominated by crystals with the small, `normal' unit cell diffracting to high resolution; for step sizes of <25 µm the contribution of crystals that have a larger unit cell and diffract to much lower resolution increases strongly. Data from the small unit-cell crystals (a = 73.4, b = 68.8, c = 75.9 Å, β = 105.7°) are depicted by filled symbols (black and green circles and the large unit-cell data (a = 75.0, b = 68.4, c = 77.6 Å, β = 107.6°) by open symbols (black circles and blue diamonds).

IUCrJ
Volume 12| Part 6| November 2025| Pages 692-709
ISSN: 2052-2525
https://doi.org/10.1107/S2052252525008371