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. 2022 Feb 7;13:714. doi: 10.1038/s41467-022-28399-1

Fig. 5. Molecular insights of B2R activation.

Fig. 5

a Structural comparison of active B2R (violet) with active M1R (light-blue, PDB ID: 6OIJ) and active H1R (purple, PDB ID: 7DFL). DRY motif, NPxxY motif, PIF motif, and toggle switch were highlighted. b Structural comparison of active B2R with inactive M1R (yellow-orange, PDB ID: 5CXV), and inactive H1R (teal, PDB ID: 3RZE). DRY motif, NPxxY motif, PIF motif, and toggle switch were highlighted with the interactions labelled by dotted lines.