Table 1. Values of the standard set of biophysical parameters for regions of the DSGC.

Parameter	Dendrites	Soma	Hillock	Thin Segment	Axon
Nav1.2	0	0	0	0	50
Nav1.6	35	4	4	100	0
Kdr	15	15	15	20	10
KA	35	35	35	0	0
KIh	0	0.09	0	0	0
sKCa1	0.125	0.125	0.125	0	0
sKCa2	0.05	0.05	0.05	0	0
Ca	0.0140	0.0140	0.0140	0	0
Vrev	−0.075	−0.100	−0.100	−0.100	−0.100
Rm	35000	10000	10000	10000	10000

The table shows the parameters for the DSGC models that produced matching F/I and phase plots for 5 different morphologies. In the leftmost column, Na_v1.2, Na_v1.6, K_dr, K_A, sK_Ca1, sK_Ca2, Ca are channel densities, given in mS/cm². V_rev is the leak reversal potential (volts), and was treated as a constrained variable when calibrating spike initiation. R_m is membrane (leak) resistance in Ωcm². For all morphologies except where specified otherwise, Ri = 200 Ωcm.