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Showing 1 to 4 of 4 for “"6-bisphosphatase"”.
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The effect of magnesium deficiency on the gluconeogenic enzymes with emphasis on the effects of fasting and anorexia
… glucose-6-phosphatase (G6Pase), fructose 1, 6-bisphosphatase (FDPase), and phosphoenolpyruvate carboxykinase (PEPCK). In Experiments II and III rats were meal-fed diets adequate or deficient in magnesium; in addition, a group of rats was pair-fed to the magnesium-deficient group to test for the …
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Regulation of Fructose 1,6-bisphosphatase II (GlpX) Gene Expression in Escherichia coli
… gene of Escherichia coli encodes fructose 1,6-bisphosphatase II (FBPase II), an enzyme that would appear to be redundant with FBPase I, encoded by fbp. However, glpX mutants have no apparent phenotype, while fbp mutants are unable to grow on gluconeogenic substrates as sole carbon sources, …
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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
… work, we show that glpX encodes a fructose 1,6-bisphosphatase (FBPase), which catalyzes the hydrolysis of fructose 1,6-bisphosphate to fructose 6-phosphate and phosphate. The purified FBPase was dimeric, dependent on Mn2+ for activity and exhibited an apparent Km of 35 μM for fructose …
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Enhanced methylglyoxal formation in cystathionine γ-lyase knockout mice
… we found that the activity of fructose-1,6-bisphosphatase (FBPase), the rate-limiting enzyme in gluconeogenesis, was significantly down-regulated, along with lower levels of its product (fructose-6-phosphate) and higher levels of its substrate (fructose-1,6-bisphosphate) in the kidney of …