Figure 5
From: The orientation and stability of the GPCR-Arrestin complex in a lipid bilayer
Principal component analysis (PCA) and RMSF change of rhodopsin and arrestin. (a) The results of PCA. (b) Two extreme conformations of rhodopsin and arrestin as determined by PCA. The transparent structure represents the conformation in complex, and the opaque structure represents the standalone conformation. (c) The RMSF change of the residues of rhodopsin and arrestin upon the complex formation. (d) The colored complex structure according to the RMSF change of the residues with the blue-white-red code.
