Table 1. Thermodynamic parameters of the two alternative ADP-release pathways in acto-myosin-5b.
Parameter | (kJ mol−1) | (J mol−1 K)a | (kJ mol−1) | (µm s−1) | (kJ mol−1) | (µm s−1) |
Value ± error | 66.5±7.2 | 234±25 | 18±3 | 590±600 | 64±7 | 4×1011±1×1012 |
Note: ΔSMg is by the value of smaller than the standard entropy difference (ΔSMg 0) because Mg2+-ion concentrations have been used in mM units for data analysis.