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The metabolism of fructose at this point yields intermediates in gluconeogenic pathway leading to glycogen synthesis, or can be oxidized to pyruvate and reduced to lactate, or be decarboxylated to acetyl CoA in the mitochondria and directed toward the synthesis of free fatty acid, resulting finally in triglyceride synthesis. Figure 1: The ...
Carbohydrate synthesis is a sub-field of organic chemistry concerned with generating complex carbohydrate structures from simple units (monosaccharides). The generation of carbohydrate structures usually involves linking monosaccharides or oligosaccharides through glycosidic bonds, a process called glycosylation. Therefore, it is important to ...
Carbohydrate metabolism is the whole of the biochemical processes responsible for the metabolic formation, breakdown, and interconversion of carbohydrates in living organisms. Carbohydrates are central to many essential metabolic pathways . [ 1 ]
Photosynthetic carbohydrate synthesis in plants and certain bacteria is an anabolic process that produces glucose, cellulose, starch, lipids, and proteins from CO 2. [6] It uses the energy produced from the light-driven reactions of photosynthesis, and creates the precursors to these large molecules via carbon assimilation in the photosynthetic ...
1. The recognition of codons by release factors, which causes the hydrolysis of the polypeptide chain from the tRNA located in the P site [1] 2. The release of the polypeptide chain [57] 3. The dissociation and "recycling" of the ribosome for future translation processes [57] A summary table of the key players in translation is found below:
The glyoxylate cycle centers on the conversion of acetyl-CoA to succinate for the synthesis of carbohydrates. [1] In microorganisms, the glyoxylate cycle allows cells to use two carbons (C2 compounds), such as acetate, to satisfy cellular carbon requirements when simple sugars such as glucose or fructose are not available. [2]
Glucose (C 6 H 12 O 6) is one of the most important carbohydrates; others include fructose (C 6 H 12 O 6), the sugar commonly associated with the sweet taste of fruits, [36] [a] and deoxyribose (C 5 H 10 O 4), a component of DNA. A monosaccharide can switch between acyclic (open-chain) form and a cyclic form.
[1]: 26 In most cases of a metabolic pathway, the product of one enzyme acts as the substrate for the next. However, side products are considered waste and removed from the cell. [2] Different metabolic pathways function in the position within a eukaryotic cell and the significance of the pathway in the given compartment of the cell. [3]