Figure 9From: Use of a Tn5-based transposon system to create a cost-effective Zymomonas mobilis for ethanol production from lignocellulosesConstructions of P GAP/NEO - xylA/xylB/talB/tktA . A fusion promoter was cloned to facilitate the higher level expression of genes under its control. The xylA/xylB and the talB/tktA operons were used to add a metabolic pathway to utilize xylose to produce ethanol.Back to article page