Model Mathematics

T_Cai = \frac{Ca_i}{kdcai} T_Casr = \frac{Ca_sr}{kdcasr} T_H1 = \frac{H_i}{kdh1} T_Hi = \frac{{H_i}^{n}}{kdhi} T_Hsr = \frac{{H_i}^{n}}{kdhsr} T_H = \frac{H_i}{kdh} T_ATP = \frac{ATP}{kdatp} kdatp = \frac{k_m1}{k_p1} a_p1 = \frac{k_p2 T_ATP {T_Cai}^{2}}{T_ATP {T_Cai}^{2} + T_Hi (1 + T_ATP (1 + T_H1 + {T_Cai}^{2}))} a_p2 = \frac{k_p3 T_Hsr}{T_Hsr (1 + T_H) + T_H (1 + {T_Casr}^{2})} a_m1 = \frac{k_m2 ADP {T_Casr}^{2} T_H}{T_Hsr (1 + T_H) + T_H (1 + {T_Casr}^{2})} a_m2 = \frac{k_m3 P_i T_Hi}{T_ATP {T_Cai}^{2} + T_Hi (1 + T_ATP (1 + T_H1 + {T_Cai}^{2}))} s2 = a_p1 + a_p2 + a_m1 + a_m2 v_cycle = \frac{a_p1 a_p2 - (a_m1 a_m2)}{s2} \frac{d}{d time} (ATP) = 0.1