Table 1.
Compartment | Radius (µm) | Height (µm) | Volume (µm3) | Ca2+ buffering power | Initial [Ca2+] | Initial [K+] | Initial [Mg2+] | Initial [Cl−] |
---|---|---|---|---|---|---|---|---|
JSR | 0.167 | 0.045 | 0.00396 | 75 | 0.65 mM | 120 mM | 1 mM | 5 mM |
NSR | 0.084 | 0.9 | 0.0198 | 5 | 0.65 mM | 120 mM | 1 mM | 5 mM |
ER | 0.167 | 0.47 | 0.04136 | 5 | 0.65 mM | 120 mM | 1 mM | 5 mM |
SUB | 0.167 | 0.015 | 0.00132 | 125 | 0.1 µM | 120 mM | 1 mM | 5 mM |
CYT | 0.5 | 1.43 | 1.0566 | 125 | 0.1 µM | 120 mM | 1 mM | 5 mM |