Figure 3From: MEP pathway-mediated isopentenol production in metabolically engineered Escherichia coli Thee glycolytic pathways present in E. coli . (A), The native EMP and PPP pathways are active in the E. coli strains EWIP1-4. (B) The PPP and ED pathways are activated in the strain EWIP5 by disrupting the pgi gene. EMP, Embden-Meyerhof pathway; PPP, pentose phosphate pathway; ED, Entner-Doudoroff.Back to article page