TABLE 1.

Kinetic parameters of the best-fit model

Figure	Fig. 2 A	Fig. 2 B
vsyn,T [nM h−1]	247.2 (initial level)	996.9 (initial level)
	1136 (after stimulus increase at t = 0)	41.9 (after stimulus removal at t = 0)
kdeg,T [h−1]	0.42	0.42
vsyn,S [nM h−1]	516.6 (solid line)	516.6 (solid line)
	706.9 (gray line)	145.3 (dashed line)
	145.3 (dashed line)
kdeg,S [h−1]	0.35	0.35
KD,P [nM]	0.0045	0.0045
kdeg,P [h−1]	13.75	13.75