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Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: Engineering microbial pathways for production of bio-based chemicals from lignocellulosic sugars: current status and perspectives

Fig. 2

Link between the Dahms (pathway [1]) or Weimberg-dependent (Pathway [2]) non-phosphorylative pathway to central carbon metabolism (CCM). XDH: xylose dehydrogenase; XL: xylulolactonase; XD: xylonate dehydratase; KDPA: 2-keto-3-deoxy-pentanoate aldolase; KdxD: 2-keto-3-deoxy-d-xylonate dehydratase, KdaD: 2-keto-3-deoxy-l-arabonate dehydratase; KGSADH: a ketoglutarate semialdehyde dehydrogenase; ALR: aldehyde reductase; AlDH: aldehyde dehydrogenase; GLR: glyoxylase reductase; GDH: glutamate dehydrogenase; GM: glutamate mutase: MAL: methylaspartate lyase; HCS: homocitrate synthase; HA: homocitrate aconitase; HCDH; homocitrate dehydrogenase; KDC: a-ketoacid decarboxylase; GADH: glutaric acid dehydrogenase. Further details of the enzymes and their encoding genes are given in Additional file 1: Table S1

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