Table 1. Comparison of model prediction with experimentally measured ethanol production and consumed substrates.

Substrates or Products	Cofactor Imbalanced		Cofactor Balanced
	Expt (g/L)	Model (g/L)	Expt (g/L)	Model (g/L)
Glucose Consumed	20	20	20	20
Xylose Consumed	30.4	50	46.1	50
Ethanol Produced	16.7	17.6	25.3	33