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. 2016 Dec 2;2(12):e1600452. doi: 10.1126/sciadv.1600452

Fig. 2. Dynamic equilibrium of receptor dimerization observed at the single-molecule level.

Fig. 2

Assembly (A) and dissociation (B) of individual IFNAR1 (cyan) and IFNAR2 (magenta) heterodimers observed in the presence of IFNα2: time series of images (top), 3D trajectories (middle), and distances between receptors as a function of time (bottom). White arrowheads mark the dimerized receptors. Scale bars, 1 μm.