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. 2018 Jul 10;8:10414. doi: 10.1038/s41598-018-28682-6

Figure 7.

Figure 7

Structural stabilization promotes mGlu2 oligomerization. Model for mGlu2 receptor oligomerization. In the basal state (black arrows), there is a dynamic equilibrium between different conformational states. When a given conformational state of the receptor is stabilized, e.g. by binding of agonist and PAM (active state, green arrows) or antagonist (inactive state, red arrows) it increases the probability that the receptor can interact with other receptors in the same state, given the fact that the interdimeric interfaces are different in the active and the inactive states.