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Figure 7
Structure of an argon derivative of bacteriorhodopsin (from PDB entry 7q38). The surface of the protein (with its excavations) is represented in grey. The structure contains 47 Ar atoms (blue spheres) identified in an anomalous difference Fourier map. Lipids are represented as green sticks. Argons compete and displace some lipids from their native positions (red circles).The hydrophobic region is delimited by horizontal lines.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
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