Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 10 of 10 for “"fructose 6-phosphate"”.
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Expression, sequencing, and characterization of mannitol-1- phosphate dehydrogenase genes from Aspergillus parasiticus and Escherichia coli
The genes coding for mannitol-1-phosphate dehydrogenases (mtlD) from Aspergillus parasiticus and Eschericia coli were cloned and sequenced. The two coding regions were highly homologous and the identity was 88.7% at the amino acid level and 81.6% at the nucleotide level. The two genes translate …
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Metabolic basis for the preferential utilization of disaccharide, by the cellulose-decomposing bacterium, cellvibrio gilvus (nov. sp.)
… cells grown on cellobiose esterified inorganic phosphate in the presence of glucose or cellobiose showed that these sugars were metabolized to phosphate esters. Relative rates of utilization of both sugars revealed that 130% more cellobiose was used at pH 6.5 and 590% more at pH 7.0. On a molar …
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Purification and Characterization of glpX-Encoded Fructose 1,6-Bisphosphatase, a New Enzyme of the Glycerol 3-Phosphate Regulon of Escherichia coli
… the utilization of glycerol and sn-glycerol 3-phosphate is mediated by gene products of the glp regulon. The regulon encompasses five operons, including the glpFKX operon. Although glpF and glpK encode glycerol diffusion facilitator and glycerol kinase,respectively, the function of glpX was …
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Gluconeogenic FBP1 plays a key metabolic role in activated T cells
Fructose bisphosphatase-1 (FBP1) is a rate limiting enzyme in gluconeogenesis that converts fructose-1,6-bisphosphate (F1,6BP) to fructose-6-phosphate (F6P). It is active in liver, kidney and skeletal muscle cells. This study suggests that FBP1 plays a novel non-gluconeogenic role in T cells. …
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The Effects of 3-Phosphoglycerate and Other Metabolites on the Activation of AMP-Activated Protein Kinase by LKB1/STRAD/MO25
… an array of metabolites including glucose-6-phosphate (G6P), fructose-6-phosphate (F6P), fructose 1,6-bisphosphate (F1,6-P2), 3-phosphoglycerate (3PG), glucose-1-phosphate (G1P), glucose-1,6-bisphosphate (G1,6-P2), adenosine diphosphate (ADP), carnitine (Carn), acetyl-carnitine (Acarn), …
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Insights into the Development of Chemotherapeutics Targeting PFKFB Enzymes
… citrate primarily occupied the binding site of Fructose-6-phosphate (F6P), competitively blocking F6P from binding. Additionally, a carboxy arm of citrate extended into the γ-phosphate binding site of ATP, sterically and electrostatically blocking the catalytic binding mode for ATP. In the human …
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A Study of the Effects of Polyethylene Glycol on Interactions Between Glycolytic Enzymes and F-Actin, and Among Glycolytic Enzymes
… the interactions of D-glyceraldehyde-3-phosphate ketolisomerase (TPI, EC 5.3.1.1), D-phosphoglycerate 2,3-phosphomutase (PGM, EC 5.4.2.1), ATP:3-phospho-D-glycerate 1-phosphotransferase (PGK, EC 2.7.2.3), 2-phospho-D-glycerate hydro-lyase (enolase, EC 4.2.1.11), …
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Yeast engineering for pharmaceutical and nutraceutical purposes
… the interaction between phosphofructokinase and fructose 2,6-bisphosphate. Xylose utilization allowed engineered S. cerevisiae to dysregulate glucose-dependent repressions on cytosolic acetyl-CoA synthesis, ethanol re-oxidation, and oxidative phosphorylation. Restoring transcription levels of …
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Enhanced methylglyoxal formation in cystathionine γ-lyase knockout mice
… in both plasma and renal extracts. Renal triosephosphates were also significantly increased in the 6-22 week-old CSE⁻/⁻ mice. To identify the source of the elevated renal MG levels, we found that the activity of fructose-1,6-bisphosphatase (FBPase), the rate-limiting enzyme in gluconeogenesis, …
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Metabolismo di oligosaccaridi prebiotici in Bifidobacterium per il potenziale sviluppo di nuovi prodotti alimentari funzionali
… order. Based on the stoichiometry of the fructose 6-phosphate shunt and on the carbon distribution among the products, ATP yield was calculated on the different carbohydrates. ATP yield was the highest on galactose, while it was 5, 8, and 25% lower on lactose, GOS, and glucose, …