$\frac{-(\mathrm{VmPGK}(\mathrm{KeqPGK}\mathrm{BPG}\mathrm{ADP}-\mathrm{ATP}\mathrm{P3G}))}{\mathrm{KmPGKATP}\mathrm{KmPGKP3G}(1+\frac{\mathrm{ADP}}{\mathrm{KmPGKADP}}+\frac{\mathrm{ATP}}{\mathrm{KmPGKATP}})(1+\frac{\mathrm{BPG}}{\mathrm{KmPGKBPG}}+\frac{\mathrm{P3G}}{\mathrm{KmPGKP3G}})}$ $\mathrm{kPK}\mathrm{ADP}\mathrm{pep}$ $\frac{-(-\left(\frac{\mathrm{VmGAPDHr}\mathrm{BPG}\mathrm{NADH}}{\mathrm{KmGAPDHBPG}\mathrm{KmGAPDHNADH}}\right)+\frac{\mathrm{VmGAPDHf}\mathrm{NAD}\mathrm{gap}}{\mathrm{KmGAPDHGAP}\mathrm{KmGAPDHNAD}})}{(1+\frac{\mathrm{NAD}}{\mathrm{KmGAPDHNAD}}+\frac{\mathrm{NADH}}{\mathrm{KmGAPDHNADH}})(1+\frac{\mathrm{BPG}}{\mathrm{KmGAPDHBPG}}+\frac{\mathrm{gap}}{\mathrm{KmGAPDHGAP}})}$ $\mathrm{kGDH}\mathrm{Glc}\mathrm{NAD}$