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Reaction numbers refer to Figure 1. c, [Ca2+]c; e, [Ca2+]ER.
| Rate constants (s−1) | ||
|---|---|---|
| Reaction | Forward | Backward |
| 1 | 5000×c1.65/(c1.65+1.11.65) | 10 |
| 2 | 700 | 5 |
| 3 | 600 | 50 |
| 4 | 1000 | 13580×e2/(e2+15502) |
| 5 | 500 | 1 |
| 6 | 4.64×106/(e2+87.42) | 600 |
