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Figure 4.
Model of covalently bound RB-64. a, b, Putative binding
mode of the RB-64 +463 amu (a) and the RB-64 +431 amu (b)
adduct. Residues within 4 Å of the ligand are shown.
Ligand, capped sticks/cyan carbons; κ-OR side chains, capped
sticks; hydrogen bonds, small green spheres; κ-OR-unique
residues are labelled in blue. Ballesteros–Weinstein residue
numbers are shown under the κ-OR residue numbers. The graphics
were prepared using the ICM molecular modelling package (Molsoft
LLC).
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