Fig. 9From: Modification of targets related to the Entner–Doudoroff/pentose phosphate pathway route for methyl-d-erythritol 4-phosphate-dependent carotenoid biosynthesis in Escherichia coli NADPH and G3P generation through different pathway routes. ED/PP pathways routes were created by either Δpgi or ΔpfkAB, resulting in ED + PP1 or ED + PP2. EMP or ED pathway is shown in black; PP pathway is shown in dark gray. NADPH and G3P generation through PP pathways in different routes is summarized in corresponding boxes. Back to article page