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Figure 5
Residual density features in the structures of 2°AP-β after HARs against data at selected temperatures. View along the long axis of the pyrene molecule. ADPs are represented at the 50% probability level, with hydrogen atoms omitted for clarity. Red and green isosurfaces represent the negative and positive values of the residual density at the given isovalue, respectively. Maximum and minimum residual density features at each oxygen atom are indicated accordingly.

IUCrJ
Volume 12| Part 1| January 2025|
ISSN: 2052-2525
https://doi.org/10.1107/S2052252524010443