Fig. 11From: Integration of enzyme constraints in a genome-scale metabolic model of Aspergillus niger improves phenotype predictionsDifferential expression of enzymes under different carbon sources. A the above picture shows the protein whose expression is significantly up-regulated when using xylose in eciJB1325, among which the green-labeled protein has been reported in the literature; the following picture shows the protein whose expression is significantly up-regulated when using maltose in eciJB1325. The green marked protein is glucosaccharase. B the central carbon metabolism pathway of A. niger including xylose metabolism and maltose transformationBack to article page