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What group of food chemical does glycogen beleng to?
Glycogen belongs to the carbohydrate group of food chemicals. It is a complex carbohydrate that serves as a storage form of glucose in animals, including humans. Glycogen is typically stored in the liver and muscles for energy.
What molecule supplies the energy needed to join glucose molecules together to form a molecule of glycogen?
Generally speaking, no molecule supplies the energy to join a glucose into a growing glycogen chain. A previous step must be done and that is the formation of uridine diphosphate glucose (UDP-glucose or UDPG). Since the direct conversion of Glucose 1 phosphate (G1P) to glycogen and Pi is thermodynamically unfavorable (positive delta G) under all physiological Piconcentrations, glycogen biosynthesis requires the formation of UDPG by the combination of G1P with uridine triphosphate (UTP). UDPG's "high energy" status permits it to spontaneously donate glucosyl units to the growing glycogen chain. The step is catalyzed by the enzyme Glycogen Synthase, the glycosyl unit of UDPG is transferred to the C4-OH group on one of the glycogen's nonreducing ends to form an alpha(1-4)-glycosidic bond.
What food chemicals does glycogen belong to?
Glycogen belongs to the carbohydrate group of food chemicals. It is a complex carbohydrate that serves as a storage form of energy in animals and humans, particularly in the liver and muscles. Glycogen is made up of glucose units linked together in a branched structure.
What group or class does glucose fall into?
Glucose belongs to the sugar group.
What enzyme regulates glycogenolysis?
Actually, three are the enzymes that intervene during glycogen breakdown (glycogenolysis).First, Glycogen phosphorylase (or simply phosphorylase) that catalyzes glycogen phosphorolysis (bond cleavage by the substitution of a phosphate group) to yield glucose-1-phosphate (G1P) releasing only one glucose residue that is at least five residues from a ramification point.The second enzyme is the Glycogen debranching enzymethat removes glycogen's branches, thereby permiting the glycogen phosphorylase reaction (see above) to go to completion. This enzymes also hydrolyzes alpha(1-6)-linked glucosyl units to yield glucose.Finally, Phosphoglucomutase that converts G1P to G6P which is also formed in the first step of glycolysis through the action of either hexokinase or glucokinase.
What group of food chemical does glycogen beleng to?
Glycogen belongs to the carbohydrate group of food chemicals. It is a complex carbohydrate that serves as a storage form of glucose in animals, including humans. Glycogen is typically stored in the liver and muscles for energy.
What is glycogen and which group it belongs to?
Glycogen is a polysaccharide that serves as a form of energy storage in animals, including humans. It belongs to the carbohydrate group. Glycogen is stored mainly in the liver and muscle cells and can be broken down into glucose to provide a rapid source of energy.
The process of glycogen to glucose?
Glycogen is a highly branched polymeric structure containing glucose as the basic monomer. First individual glucose molecules are hydrolyzed from the chain, followed by the addition of a phosphate group at C-1. In the next step the phosphate is moved to the C-6 position to give glucose 6-phosphate, a cross road compound. Glucose-6-phosphate is the first step of the glycolysis pathway if glycogen is the carbohydrate source and further energy is needed. If energy is not immediately needed, the glucose-6-phosphate is converted to glucose for distribution in the blood to various cells such as brain cells.
What molecule supplies the energy needed to join glucose molecules together to form a molecule of glycogen?
Generally speaking, no molecule supplies the energy to join a glucose into a growing glycogen chain. A previous step must be done and that is the formation of uridine diphosphate glucose (UDP-glucose or UDPG). Since the direct conversion of Glucose 1 phosphate (G1P) to glycogen and Pi is thermodynamically unfavorable (positive delta G) under all physiological Piconcentrations, glycogen biosynthesis requires the formation of UDPG by the combination of G1P with uridine triphosphate (UTP). UDPG's "high energy" status permits it to spontaneously donate glucosyl units to the growing glycogen chain. The step is catalyzed by the enzyme Glycogen Synthase, the glycosyl unit of UDPG is transferred to the C4-OH group on one of the glycogen's nonreducing ends to form an alpha(1-4)-glycosidic bond.
Which group of orgnanic molecules includes glycogen and glucose?
Carbohydrates. Glycogen and glucose are both types of carbohydrates that serve as energy sources in the body. Glycogen is a complex carbohydrate that is stored in the liver and muscles, while glucose is a simple sugar that is used as an immediate energy source.
What food chemicals does glycogen belong to?
Glycogen belongs to the carbohydrate group of food chemicals. It is a complex carbohydrate that serves as a storage form of energy in animals and humans, particularly in the liver and muscles. Glycogen is made up of glucose units linked together in a branched structure.
Why beta glucose is more stable than alpha?
They form different disaccharides due to there molecular structures. Alpha forms Maltose with a 1-4 glycosidic bond between each alpha glucose and another, and Beta forms the disaccharide Cellobiose with a 1-4 glycosidic bond between each beta glucose and another.
Is glucose soluble?
Glucose is sparingly soluble in ethanol. This is because the organic molecules of the ethanol are too large to separate the glucose, unlike water where the water molecules are easily able to dissolve the crystalline structure to react with the -OH groups.
Is cellulose a steroid?
No, it is a poly-saccharide ... of glucose - so is glycogen. Both glycogen and cellulose are polymers of the monomer Glucose - the two different ways that the two are chemically bonded [both in a chain] together account for the difference. Steroids are but a group of the corticosteroids - hormones, all of them.
C6h12o6 is the formula for which organic group?
This is the formula for glucose. The molecular formula C6H12O6 is a carbohydrate or simple sugar. It also is a product of the photosynthesis process.
What group or class does glucose fall into?
Glucose belongs to the sugar group.
What enzyme regulates glycogenolysis?
Actually, three are the enzymes that intervene during glycogen breakdown (glycogenolysis).First, Glycogen phosphorylase (or simply phosphorylase) that catalyzes glycogen phosphorolysis (bond cleavage by the substitution of a phosphate group) to yield glucose-1-phosphate (G1P) releasing only one glucose residue that is at least five residues from a ramification point.The second enzyme is the Glycogen debranching enzymethat removes glycogen's branches, thereby permiting the glycogen phosphorylase reaction (see above) to go to completion. This enzymes also hydrolyzes alpha(1-6)-linked glucosyl units to yield glucose.Finally, Phosphoglucomutase that converts G1P to G6P which is also formed in the first step of glycolysis through the action of either hexokinase or glucokinase.
