Table 3.
Fast gate | Forward | Backward (´) | ||
---|---|---|---|---|
Transition | k 1 (s−1) | zδ | k −1 (s−1) | zδ |
α | 0.3 | −0.9 | 1.9 | 0.1 |
Slow gate | Forward | Backward (´) | ||
Transition | k 1 (s−1) | zδ | k −1 (s−1) | zδ |
α | 7 | – | 11 | – |
αATP | 0.3 | – | 0.6 | – |
β | 0.46 | −0.5 | 3 | 0.37 |
Wild-type: βATP | 0.34 | −0.35 | 1.94 | 0.35 |
G715E: βATP | −0.44 | 0.58 | ||
R577Q: βATP | −0.36 | 0.54 | ||
R653T: βATP | −0.38 | 0.63 | ||
μ | 165,000 mol−1 | – | 13.7 | – |
Wild-type: γ | 2.5 | – | 0.5 | – |
G715E: γ | 4.2 | |||
R577Q: γ | 3.3 | |||
R653T: γ | 3.5 |