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Figure 3 | Biotechnology for Biofuels

Figure 3

From: Metabolic regulation analysis of an ethanologenic Escherichia coli strain based on RT-PCR and enzymatic activities

Figure 3

RT-PCR values for strain CCE14 normalized to E. coli C during the exponential phase. Higher values are represented in a continuous borderline and lower values are in dotted borderline. A t-student test with a p value of ≤ 0.05 was applied to each set of normalized values in order to determinate statistical differences in expression levels. Glucose transporter protein EIICBGlc (ptsG), Glucokinase (glk), Phosphoglucose isomerase (pgi), Phosphofructokinase (pfk), Fructose bisphosphate aldolase (fbaA), Triose Phosphate isomerase (tpi), Glyceraldehyde-3P dehydrogenase (gapA), Phosphoglycerate kinase (pgk), Phosphoglycerate mutase (pgmA), Enolase (eno), Pyruvate kinase A (pykA), Pyruvate kinase B (pykB), Glucose-6P-1-dehydrogenase (zwf), 6-Phosphogluconate dehydrogenase (gnd), Ribulose phosphate epimerase (rpe), Ribose-5-phosphate isomerase A (rpiA), Ribose-5-phosphate isomerase B (rpiB), Transketolase A (tktA), Transketolase B (tktB), Transaldolase A (talA), Transaldolase B (talB), 2-keto-3-deoxy-phosphogluconate aldolase (eda), Phosphogluconate dehydratase (edd), Xylulose-5-phosphate (Xyl 5P), Ribulose-5-phosphate (Ril 5P), Glyceldehyde-3-phosphate (Gly 3P), Sedoheptulose-7-phosphate (S 7P), Erytrose 4-phosphate (Ery 4P), Fructose 6-phosphate (Fru 6P), 2-keto-3-deoxy-gluconate-6-phosphate (KDPGNT), Fumarate reductase A (frdA), Fumarate reductase B (frdB), Fumarate reductase C (frdC), Fumarate reductase D (frdD), pyruvate formate lyase B (pflB), pyruvate formate lyase D (pflD), Malate dehydrogenase (mdh), Fumarase A (fumA), Fumarase B (fumB), Fumarase C (fumC), alcohol dehydrogenase (adhE), lactate dehydrogenase (ldhA), Transcriptional regulator CRP (crp), Transcriptional repressor MLC (mlc), Transcriptional repressor MLC (mlc), Transcriptional regulator FRUR (fruR), High affinity maltose receptor (lamB), Galactose ABC transporter (mglB), Galactose permease (galP), Zymomonas mobilis alcohol dehydrogenase (adh Zm ), Zymomonas mobilis pyruvate dehydrogenase (pdc Zm ).

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