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. 2022 Oct 17;19(2):151–158. doi: 10.1038/s41589-022-01142-z

Extended Data Fig. 7. Cryo-EM data processing procedure and model of dimeric ClbP.

Extended Data Fig. 7

a, Processing scheme for classification and refinement of ClbP. Locally filtered map with dust hidden used for the final reconstruction for clarity. b, Superposition of the cryo-EM (tan) and crystal (gray) structures of dimeric ClbP. Both structures are nearly identical (RMSD of 0.830 Å over 904 residues), except for a ~5° bend of the TMDs towards the center of the dimer cavity in the cryo-EM structures. c, Superposition of the cryo-EM and crystal structures focusing on a single subunit. View related to b by a 90° rotation. d, The 3D reconstruction of dimeric ClbP revealed a branched density in the active site that likely corresponds to a copurified lipid. Density is contoured at 5.5σ and the catalytic triad residues are shown as sticks for reference.