Research Article

Overexpression of D-Xylose Reductase (xyl1) Gene and Antisense Inhibition of D-Xylulokinase (xyiH) Gene Increase Xylitol Production in Trichoderma reesei

Figure 1

Metabolic pathway for xylose utilization. (a) The XR-XDH pathway in yeast and fungi. (b) The XI pathway in bacteria. XR: xylose reductase. XDH: xylitol dehydrogenase. XK: D-xylulokinase. XI: xylose isomerase [4].
169705.fig.001a
(a)
169705.fig.001b
(b)