Embden-Meyerhof Parnas pathway

A major route of breakdown of carbohydrates is the Embden-Meyerhof-Parnas pathway, often referred to simply as glycolysis. It is indicated on the left side of Fig. 10-1 and in more detail in Figs. 

Figure 10-3 Coupling of the reactions of glycolysis with formation of lactic acid and ethanol in fermentations. Steps a to g describe the Embden-Meyerhof-Parnas pathway. Generation of 2 ATP in step b can provide all of the cell s energy.

Figure 17-9 Reaction sequences in fermentation based on the Embden-Meyerhof-Parnas pathway. Oxidation steps (producing NADH + H+) are marked "O" reduction steps (using NADH + H+) are marked "R."...

The biochemistry of alcoholic fermentation involves a series of internal enzyme-mediated oxidation-reduction reactions m which glucose is degraded via the Embden-Meyerhof-Parnas pathway See also Carbohydrates and Glycolysis. 

Fio. 5.18. The Embden-Meyerhof-Parnas pathway. The six carbon substrate, (glucose) yields two three carbon intermediates to produce two moles of pyruvate... 

The data show that SSHB increased the root dry matter in the same way it did in the other experiments. Simultaneously, we observed an increase in leaf length and leaf area which corresponded with an increase in invertase activity. The higher enzyme activity appeared to be the key to the whole problem. It is well known that acid invertase splits the disaccharide sucrose so that the two monosaccharides formed from it can become building stones for additional leaf substances. That is, glucose is recycled through the Embden-Meyerhof-Parnas pathway. Likewise, fructose is readily available for conversion into fructose 1,6-diphosphate. Subsequently, more leaf area arises which is able to produce more assimilates. The consequence is an increased yield. Thus, photosynthetic efficiency increases considerably. 

S ATP + D-allose <1> (<1> first step of Embden-Meyerhof-Parnas pathway... 

Figure 6.1 Carbon core metabolism of Corynebacterium glutamicum comprising the major catabolic routes of pentose phosphate pathway and Embden-Meyerhof-Parnas pathway, tricarboxylic acid cycle, glyoxylate shunt, and anaplerotic reactions. The relevance of the individual pathways and carbon building blocks for biosynthesis of the broad product...

Glutamic acid formation from glucose by bacteria. I. Enzymes of the Embden-Meyerhof-Parnas pathway, the Krebs cycle, and the glyoxylate bypass in cell extracts of Brevibac-terium flavum No. 2247. J. Biochem.,... 

Figure 8.4 Biosynthetic potentiai of Pseudomonas putida. Extended carbon core metabolism of Pseudomonas putida KT2440 including the major catabolic routes of Entner-Doudoroff pathway, Embden-Meyerhof-Parnas pathway, pentose phosphate pathway, tricarboxylic acid cycle, glyoxylate shunt, anaplerotic reactions, fatty acid de novo biosynthesis, p-oxidation of fatty acids, as well as the convergent -ketoadipate pathway for catabolism of aromatics. Known pathways for respective precursor supply for the broad product spectrum of P. putida KT2440 are indicated by light red arrows. Natural products and substrates are highlighted in black, heterologous products and substrates In red.

Embden-Meyerhof-Parnas pathway 650 photobioreactors 589,628 endoplasmic reticulum (ER) 648, 701 endoplasmic reticulum associated degradation (ERAD) 701 enzymes 677,703... 

Fig. 44. Degradation of glucose by the Embden-Meyerhof-Parnas pathway 1 Hexokinase 2 glucosephosphate isomerase 3 6-phosphofructokinase 4 fructose-bisphosphate aldolase 5 triosephosphate isomerase 6 glyceraldehydephosphate dehydrogenase phospho-glycerate kinase 7 phosphoglyceromutase 8 enolase 9 pyruvate kinase...

Aspergillus and Penicillium utihze glucose through the Embden— Meyerhof—Parnas pathway (Fig. 1.7), although some species possess a... 

Reddy, G., Lindner, S.N., and Wendisch, V.F. (2015) Metabolic engineering of an ATP-neutral Embden-Meyerhof-Parnas pathway in Corynehacterium glutamicum. growth restoration by an adaptive point mutation in NADH dehydrogenase. Appl. 

The pathway of the Clostridia for the formation of butyrate and acetate from glucose. 7 Embden-Meyerhof-Parnas pathway and hexose phosphotransferase, 2 pyruvate-ferredoxin oxidoreductase, 3a NAD(P)H-ferredoxin reductase, 3b ferredoxin-NAD(P) reductase,... 

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