\frac{dx_{1}}{dt} = \left(1 \cdot k_{29} \cdot k_{1} \cdot x_{1} \cdot \left(1 - x_{1} / k_{2}\right) + -1 \cdot k_{29} \cdot \left(k_{3} \cdot k_{4}^{k_{5}} \cdot k_{7} / \left(x_{1}^{k_{5}} + k_{4}^{k_{5}} \cdot k_{7}\right) / \left(1 + k_{25} \cdot x_{6} \cdot k_{7}\right) \cdot k_{7} \cdot x_{1} + k_{8} \cdot x_{5} \cdot x_{1}\right)\right) / k_{29}\\
\frac{dx_{2}}{dt} = -1 \cdot k_{29} \cdot k_{12} \cdot x_{1} \cdot x_{2} / k_{29}\\
\frac{dx_{3}}{dt} = \left(1 \cdot k_{29} \cdot k_{12} \cdot x_{1} \cdot x_{2} + -1 \cdot k_{29} \cdot k_{13} \cdot x_{3}\right) / k_{29}\\
\frac{dx_{4}}{dt} = \left(1 \cdot k_{29} \cdot \left(k_{14} \cdot x_{3} / \left(1 + k_{15} \cdot x_{5}\right) + k_{11} \cdot k_{9} \cdot x_{1} \cdot k_{7} / \left(k_{6} + k_{10} + k_{9} \cdot x_{1} \cdot \left(1 + k_{15} \cdot x_{5}\right)\right)\right) + -1 \cdot k_{29} \cdot k_{16} \cdot x_{4}\right) / k_{29}\\
\frac{dx_{5}}{dt} = \left(1 \cdot k_{29} \cdot k_{18} \cdot x_{4} \cdot \left(1 - x_{5} / k_{17}\right) + -1 \cdot k_{29} \cdot \left(k_{20} \cdot x_{5} \cdot x_{1} + k_{19} \cdot x_{5}\right)\right) / k_{29}\\
\frac{dx_{6}}{dt} = \left(1 \cdot k_{29} \cdot \left(k_{21} \cdot k_{20} \cdot x_{5} \cdot x_{1} + k_{22} \cdot k_{19} \cdot x_{5} + k_{23} \cdot k_{13} \cdot x_{3}\right) + -1 \cdot k_{29} \cdot k_{24} \cdot x_{6} \cdot k_{7}\right) / k_{29}