Pyruvate - Definition, Structure and Function | Biology Dictionary
2019年4月8日 · Pyruvate Definition. Pyruvate is an important molecule that is present at the intersection of multiple biochemical pathways. It is commonly encountered as one of the end products of glycolysis, which is then transported to the …
Pyruvic acid - Wikipedia
Pyruvate is an important chemical compound in biochemistry. It is the output of the metabolism of glucose known as glycolysis. [10] One molecule of glucose breaks down into two molecules of pyruvate, [10] which are then used to provide further energy, in one of two ways.
Pyruvate - Definition and Examples - Biology Online Dictionary
2023年6月1日 · Pyruvate definition in biology. Pyruvate is the key intersection in metabolic pathways where it can be converted into fatty acids and energy through acetyl-CoA and carbohydrates by the process of gluconeogenesis and to ethanol and amino acid alanine.
Pyruvate: What Is Pyruvate? - Journal Of Nutrition
Pyruvate: An essential metabolite involved in glycolysis and the Krebs cycle, serving as a vital energy substrate in cellular respiration.
Pyruvic acid | Definition, Chemical Formula, & Function
Pyruvic acid, an organic acid that probably occurs in all living cells. It ionizes to give a hydrogen ion and an anion, termed pyruvate. It is a key product at the crossroads between the catabolism (breaking down) and anabolism (synthesizing) of carbohydrates, fats, and proteins.
5.3B: Pyruvic Acid and Metabolism - Biology LibreTexts
2022年12月24日 · Pyruvate is the output of the anaerobic metabolism of glucose known as glycolysis. Pyruvate can be converted into carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA, to the amino acid alanine, and to ethanol.
8.13: Pyruvate Oxidation - Biology LibreTexts
2021年2月28日 · In the presence of oxygen, pyruvate is transformed into an acetyl group attached to a carrier molecule of coenzyme A. The resulting acetyl CoA can enter several pathways, but most often, the acetyl group is delivered to the citric acid cycle for further catabolism.
Pyruvate | C3H3O3- | CID 107735 - PubChem
Pyruvate is a 2-oxo monocarboxylic acid anion that is the conjugate base of pyruvic acid, which is an important metabolic product for energy-producing biochemical pathways. Pyruvate is the final product of glycolysis and, when hypoxic conditions arise, can …
7.4: Oxidation of Pyruvate and the Citric Acid Cycle
2021年12月18日 · Describe how pyruvate, the product of glycolysis, is prepared for entry into the citric acid cycle. If oxygen is available, aerobic respiration will go forward. In eukaryotic cells, the pyruvate molecules produced at the end of glycolysis are transported into mitochondria, which are the sites of cellular respiration.
Pyruvate Metabolism | Pathway - PubChem
2019年5月30日 · Pyruvate is an intermediate compound in the metabolism of fats, proteins, and carbohydrates. It can be formed from glucose via glycolysis or the transamination of alanine. It can be converted into Acetyl-CoA to be used as the primary energy source for the TCA cycle, or converted into oxaloacetate to replenish TCA cycle intermediates. Pyruvate ...