\frac{dx_{30}}{dt} = 0 / k_{106}\\
\frac{dx_{1}}{dt} = k_{42} + k_{43} \cdot x_{10} - \left(k_{6} + k_{7} \cdot x_{4} + k_{8} \cdot x_{5}\right) \cdot x_{1}\\
\frac{dx_{2}}{dt} = k_{45} + k_{44} \cdot x_{11} - \left(k_{10} + k_{11} \cdot x_{4}\right) \cdot x_{2}\\
\frac{dx_{3}}{dt} = k_{47} + k_{46} \cdot x_{11} - k_{48} \cdot x_{3}\\
\frac{dx_{4}}{dt} = k_{50} + k_{49} \cdot x_{10} - \left(k_{51} + k_{52} \cdot x_{5}\right) \cdot x_{4}\\
\frac{dx_{5}}{dt} = \left(k_{18} \cdot x_{20} + k_{19} \cdot x_{32}\right) \cdot \left(1 - x_{5}\right) / \left(k_{53} + 1 - x_{5}\right) - \left(k_{21} + k_{22} \cdot x_{24} + k_{23} \cdot x_{25}\right) \cdot x_{5} / \left(k_{53} + x_{5}\right)\\
\frac{dx_{6}}{dt} = k_{55} + k_{54} \cdot x_{9} - \left(k_{15} + k_{13} \cdot x_{25} + k_{14} \cdot x_{24} + k_{16} \cdot x_{3}\right) \cdot x_{6}\\
\frac{dx_{7}}{dt} = k_{56} \cdot x_{24} \cdot x_{26} - \left(k_{57} + k_{6} + k_{7} \cdot x_{4} + k_{8} \cdot x_{5} + k_{15} + k_{13} \cdot x_{25} + k_{14} \cdot x_{24} + k_{16} \cdot x_{3}\right) \cdot x_{7}\\
\frac{dx_{8}}{dt} = k_{58} \cdot x_{25} \cdot x_{26} - \left(k_{59} + k_{10} + k_{11} \cdot x_{4} + k_{15} + k_{13} \cdot x_{25} + k_{14} \cdot x_{24} + k_{16} \cdot x_{3}\right) \cdot x_{8}\\
\frac{dx_{9}}{dt} = \left(k_{25} \cdot x_{20} + k_{26} \cdot x_{32}\right) \cdot \left(k_{105} - x_{9}\right) / \left(k_{60} + k_{105} - x_{9}\right) - \left(k_{28} + k_{29} \cdot x_{24} + k_{30} \cdot x_{25}\right) \cdot x_{9} / \left(k_{60} + x_{9}\right)\\
\frac{dx_{10}}{dt} = \left(k_{62} + k_{61} \cdot x_{24}\right) \cdot \left(1 - x_{10}\right) / \left(k_{64} + 1 - x_{10}\right) - k_{63} \cdot x_{10} / \left(k_{64} + x_{10}\right)\\
\frac{dx_{11}}{dt} = k_{66} \cdot \left(1 - x_{11}\right) / \left(k_{65} + 1 - x_{11}\right) - \left(k_{67} \cdot x_{24} + k_{69} \cdot x_{25}\right) \cdot x_{11} / \left(k_{65} + x_{11}\right)\\
\frac{dx_{12}}{dt} = k_{71} + k_{70} \cdot x_{11} - \left(k_{72} + k_{73} \cdot x_{4}\right) \cdot x_{12}\\
\frac{dx_{13}}{dt} = k_{74} - k_{75} \cdot x_{13}\\
\frac{dx_{14}}{dt} = k_{79} + k_{78} \cdot x_{10} - \left(k_{80} + k_{81} \cdot x_{5}\right) \cdot x_{14}\\
\frac{dx_{15}}{dt} = \left(k_{83} + k_{84} \cdot x_{24}\right) \cdot \left(x_{14} - x_{15}\right) / \left(k_{82} + x_{14} - x_{15}\right) - k_{85} \cdot x_{15} / \left(k_{82} + x_{15}\right) - \left(k_{80} + k_{81} \cdot x_{5}\right) \cdot x_{15}\\
\frac{dx_{16}}{dt} = \left(k_{33} \cdot k_{2} \cdot \left(1 + k_{3} \cdot k_{4} \cdot x_{29}\right) / \left(1 + k_{4} + x_{29}\right) + k_{32} \cdot x_{20}\right) / \left(k_{34} + k_{35} - x_{16}\right) \cdot \left(k_{35} - x_{16}\right) - \left(k_{37} \cdot x_{24} + k_{38} \cdot x_{23}\right) / \left(k_{34} + x_{16}\right) \cdot x_{16}\\
\frac{dx_{17}}{dt} = k_{86} \cdot x_{15} \cdot \left(k_{35} - x_{16} - x_{17}\right) - \left(k_{33} \cdot k_{2} \cdot \left(1 + k_{3} \cdot k_{4} \cdot x_{29}\right) / \left(1 + k_{4} + x_{29}\right) + k_{32} \cdot x_{20}\right) / \left(k_{34} + k_{35} - x_{16}\right) \cdot x_{17}\\
\frac{dx_{18}}{dt} = k_{87} \cdot \left(k_{35} - x_{17} - x_{18}\right) \cdot x_{20} - k_{88} \cdot x_{18} - k_{86} \cdot x_{15} \cdot x_{19}\\
\frac{dx_{19}}{dt} = \left(k_{37} \cdot x_{24} + k_{38} \cdot x_{23}\right) / \left(k_{34} + x_{16}\right) \cdot \left(x_{18} - x_{19}\right) - \left(k_{33} \cdot k_{2} \cdot \left(1 + k_{3} \cdot k_{4} \cdot x_{29}\right) / \left(1 + k_{4} + x_{29}\right) + k_{32} \cdot x_{20}\right) / \left(k_{34} + k_{35} - x_{16}\right) \cdot x_{19} + k_{87} \cdot \left(k_{35} - x_{16} - x_{17} - x_{19}\right) \cdot x_{20} - k_{88} \cdot x_{19} - k_{86} \cdot x_{15} \cdot x_{19}\\
\frac{dx_{20}}{dt} = k_{86} \cdot x_{15} \cdot x_{19} - k_{87} \cdot \left(k_{35} - x_{17} - x_{18}\right) \cdot x_{20} + k_{88} \cdot x_{18} - \left(k_{40} + k_{41} \cdot x_{23}\right) \cdot x_{20} + k_{89} \cdot x_{32}\\
\frac{dx_{21}}{dt} = \left(k_{91} + k_{92} \cdot x_{15}\right) \cdot \left(1 - x_{21}\right) / \left(k_{90} + 1 - x_{21}\right) - \left(k_{95} + k_{94} / \left(1 + k_{93} \cdot x_{29}\right)\right) / \left(k_{90} + x_{21}\right) \cdot x_{21}\\
\frac{dx_{22}}{dt} = \left(k_{97} + k_{98} \cdot x_{32}\right) \cdot \left(1 - x_{22}\right) / \left(k_{96} + 1 - x_{22}\right) - \left(k_{99} + k_{100} \cdot x_{24}\right) \cdot x_{22} / \left(k_{96} + x_{22}\right)\\
\frac{dx_{23}}{dt} = k_{101} \cdot \left(x_{21} - x_{23}\right) \cdot \left(x_{22} - x_{23}\right) - k_{102} \cdot x_{23} - \left(k_{95} + k_{94} / \left(1 + k_{95} \cdot x_{29}\right)\right) / \left(k_{90} + x_{21}\right) \cdot x_{23} - \left(k_{99} + k_{100} \cdot x_{24}\right) / \left(k_{96} + x_{22}\right) \cdot x_{23}\\
\frac{dx_{28}}{dt} = k_{76} \cdot x_{27} \cdot x_{29} - \left(k_{77} + k_{75} + k_{72} + k_{73} \cdot x_{4}\right) \cdot x_{28}