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. Author manuscript; available in PMC: 2016 Jan 30.
Published in final edited form as: Nature. 2015 Jul 22;523(7562):561–567. doi: 10.1038/nature14656

Extended Data Fig. 6. Dynamics of free 3A_arrestin and rhodopsin-bound arrestin determined by HDX.

Extended Data Fig. 6

a, HDX perturbation map between rhodopsin-bound arrestin and free arrestin, which is derived from the difference in the HDX rate between rhodopsin-bound arrestin and free arrestin. The bars below the arrestin sequence represent the peptide fragments resolved by mass spectrometry and the colors of the bars indicate the relative decrease in deuterium exchange (color code at bottom).

b, The thermal stability of free 3A_arrestin and the rhodopsin-arrestin complex shows that the rhodopsin-arrestin complex is more stable than free 3A_arrestin.