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Figure 2
Electron-density maps calculated after two-way clustering of diffraction data obtained from micro-meshes that contained a mixture of doubly bound crystals (benzamidine plus NAG) (a) and native crystals (no ligands) (b). The omit difference maps are contoured at 1.5σ in the region expected to contain benzamidine (top) and NAG (bottom). The histogram cluster in (c) represents the unit-cell dimensions of the cluster of crystal data sets that yielded the omit difference map shown in (a). Similarly, the histogram cluster on the right in (c) represents the unit-cell dimensions of the cluster of crystal data shown in (b). Clearly the clustering algorithm was able to accurately partition the data for this simple two-way split. See Section S1.

Journal logoSTRUCTURAL BIOLOGY
COMMUNICATIONS
ISSN: 2053-230X
Volume 78| Part 7| July 2022| Pages 281-288
https://doi.org/10.1107/S2053230X22006422
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