what is the delta g for atp hydrolysis
ATP hydrolysis Hydrolysis of the terminal phosphoanhydridic bond is a highly exergonic process. The amount of released energy depends on the conditions in a particular cell. Specifically, the energy released is dependent on concentrations of ATP, ADP and Pi. As the concentrations of these molecules deviate from values at equilibrium, the value of Gibbs free energy change (ΔG) will be increasingly different. In standard conditions ( ATP, ADP and Pi concentrations are equal to 1M, water concentration is equal to 55M) the value of ΔG is between -28 to -34 kJ/mol.[3][4]
Pulse Pressure waves generated by the heart in systole move the arterial walls. Forward movement of blood occurs when the boundaries are pliable and compliant. These properties form enough to create a palpable pressure wave.
Isoelectric point For an amino acid with only one amine and one carboxyl group, the pI can be calculated from the mean of the pKas of this molecule.[4]
Fluid balance These outputs are in balance with the input of ~2500 ml/day.[9]