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8 Απρ 2019 · Pyruvate is a three-carbon molecule that is involved in multiple biochemical pathways, such as glycolysis, citric acid cycle and gluconeogenesis. Learn how pyruvate is generated, its structure and its role in cellular respiration and metabolism.
1 Ιουν 2023 · 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.
Pyruvic acid (IUPAC name: 2-oxopropanoic acid, also called acetoic acid) (CH 3 COCOOH) is the simplest of the alpha-keto acids, with a carboxylic acid and a ketone functional group. Pyruvate, the conjugate base, CH 3 COCOO −, is an intermediate in several metabolic pathways throughout the cell.
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.
Pyruvate is a three-carbon molecule produced by glycolysis that is converted to acetyl CoA, a two-carbon molecule attached to Coenzyme A, by pyruvate oxidation. Pyruvate oxidation is a key step in cellular respiration that links glycolysis to the citric acid cycle and produces NADH and carbon dioxide.
Pyruvate is a three-carbon compound produced from glucose breakdown in glycolysis. It is involved in various metabolic pathways, such as the citric acid cycle, gluconeogenesis, fatty acid synthesis, and amino acid metabolism.
4 Ιουλ 2017 · Pyruvate is a salt or ester of pyruvic acid, a compound involved in metabolism and fermentation. Learn more about its examples, history, and medical usage from Merriam-Webster dictionary.
