. 2020 Mar 7;6(3):e03526. doi: 10.1016/j.heliyon.2020.e03526

Table 4.

Parameters of mitochondrial dynamics.

Parameters	Definition	Values	Reference
P_UNI	Uniporter Ca²⁺ permeability	2.776× 10⁻¹⁴ s⁻¹	Estimated
α_m	Mitochondrial Ca²⁺ activity coefficient	0.2	[89]
α_ss	Subspace Ca²⁺ activity coefficient	1.0	Fit to [26]
V_nc	Na⁺-Ca²⁺ exchanger maximal velocity	1.836 μM s⁻¹	Estimated
K_Na	Na⁺-Ca²⁺ exchanger Na + affinity	8.0 mM	[90]
K_Ca	Na⁺-Ca²⁺ exchanger Ca²⁺ affinity	8 μM	[90]
Ψ_m	Mitochondrial membrane potential	160 mV	[91]
[Na⁺]_SS	Extramitochondrial Na⁺ concentration	5.0 mM	[32]
[Na⁺]_m	Mitochondrial Na⁺ concentration	5.0 mM	Estimated
β_Ca	Ca²⁺ buffers in the mitochondria.	0.01	[92]