Table 1.
Model parameters.
| Parameters | Remarks | ||
|---|---|---|---|
| Rate constants | |||
| k1 | 1 × 103 M− 1 s− 1 | [21,61] | |
| k2 | 2 × 105 M− 1 s− 1 | [34,59] | |
| k3 | 1 × 107 M− 1 s− 1 | [21] | |
| k4 | 2 × 104 M− 1 s− 1 | [21,28] | |
| k5 | 103–109 M− 1 s− 1 | [20,28] | |
| k6 | 103–109 M− 1 s− 1 | This study | |
| k7 | 5 × 106 M− 1 s− 1 | [20,22] | |
| k8 | 103− 109 M− 1 s− 1 | This study | |
| k− 1 | 1 × 10− 2 s− 1 | [21] | |
| k− 2 | 2 × 10− 1 s− 1 | [59] | |
| k− 3 | 0 s− 1 | [21] | |
| k− 4 | 2 × 10− 2 s− 1 | [21,28] | |
| k− 5 | 1 × 10− 1 s− 1 | [28] | |
| k− 6 | 1 × 10− 2 s− 1 | This study | |
| k− 7 | 1 × 10− 1 s− 1 | [20,22] | |
| k− 8 | 8 × 10− 2 s− 1 | This study | |
| Initial amount | |||
| Cdc20 | 0.22 μM | [39,62] | |
| O-Mad2 | 0.15 μM | [59] | |
| Mad1:C-Mad2 | 0.05 μM | [33] | |
| BubR1:Bub3 | 0.13 μM | [20,39,63] | |
| APC | 0.09 μM | [62] | |
| Other species start from zero | |||
| Diffusion constants | |||
| Cdc20 | 19.5 μm2 s− 1 | [64] | |
| O-Mad2 | 5 μm2 s− 1 | [28] | |
| Mad1:C-Mad2 | 0 μm2 s− 1 | [28] | |
| Mad1:C-Mad2:Mad2* | 0 μm2 s− 1 | [28] | |
| Bub3:BubR1 | 4 μm2 s− 1 | [16,65] | |
| APC | 1.8 μm2 s− 1 | [64] | |
| Other species diffusion coefficients are calculated from , where DA and DB are the diffusion coefficient for A and B, respectively. | This study | ||
| Convection constant | |||
| O-Mad2 | 10 μm s− 1 | [28] | |
| Environment | |||
| Radius of the kinetochore | 0.1 μm | [66] | |
| Radius of the cell | 10 μm | [28] | |