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. 2011 Dec 9;287(5):3337–3348. doi: 10.1074/jbc.M111.298307

FIGURE 6.

FIGURE 6.

Affinity regulation of integrins. Electron microscopy defined low, intermediate, and high affinity conformers and hypothetical intermediates where the headpiece-tailpiece and α tailpiece-β tailpiece interfaces are destabilized in outside-in or inside-out signaling. Also schematized are the predicted data in response to cytoplasmic domain and extracellular domain FRET reporter systems.