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Figure 3
2mFo − DFc electron density map around residues Pro/Ser22 and Ile/Leu25. (a) Dual sequence with triple conformation of residue 22. One proline and two serine conformers occupy the same location. All corresponding atoms have solid electron density at the 1.2σ level. W46A, close to the proline side chain, also has partial occupancy. (b) Ile/Leu25 dual sequence with multiple conformations. Single conformer for Leu and two for Ile occupy the same location (contour level 1.3σ).

IUCrJ
Volume 11| Part 5| September 2024| Pages 649-663
ISSN: 2052-2525
https://doi.org/10.1107/S2052252524007784