Anabolism

Definition

Anabolism is the set of metabolic pathways that construct macromolecules like DNA or RNA from smaller units. These reactions require energy, known also as an endergonic process. Anabolism is the building-up aspect of metabolism, whereas catabolism is the breaking-down aspect. Anabolism is usually synonymous with biosynthesis.

Related concepts

3-Phosphoglyceric acid ATP hydrolysis ATP synthase Acetone–butanol–ethanol fermentation Adenosine diphosphate Aerobic respiration Alanine Alpha-Ketoglutaric acid Amino acid Amino acid synthesis Anabolic steroid Anaerobic respiration Ancient Greek language Anoxygenic photosynthesis Arginine Asparagine Aspartic acid Beta oxidation Bioenergetics Bioinorganic chemistry Biosynthesis Bone Carbohydrate Carbohydrate catabolism Carbohydrate metabolism Carbon fixation Catabolism Cellular respiration Cellulose Chemical energy Chemical synthesis Chemosynthesis Chlororespiration Circadian rhythm Citric acid cycle Cofactor (biochemistry)Condensation reaction Cysteine DNA DeLey-Doudoroff pathway Eicosanoid metabolism Electron carrier Electron transport chain Endergonic reaction Endocrinologist Energy Energy charge Entner-Doudoroff pathway Entropy Erythrose 4-phosphate Ethanol fermentation Ethanol metabolism Fat Fatty acid degradation Fatty acid metabolism Fatty acid synthesis Fermentation Flavin adenine dinucleotide Fructolysis Functional group Futile cycle Galactolysis Glucagon Gluconeogenesis Glucose Glucose-1-phosphate Glucose 6-phosphate Glutamic acid Glutamine Glycerol Glycine Glycogen synthase Glycogenesis Glycogenolysis Glycolysis Glycosylation Histidine Hormone Human iron metabolism Hypoglycemia Insulin Isoleucine Ketosis Lactic acid Lactic acid fermentation Leloir pathway Leucine Light-independent reactions Lipid Lipid bilayer Lipid metabolism Lipogenesis Lipolysis Lysine Macromolecule Merriam-Webster Metabolic network Metabolic pathway Metabolism Methionine Molecule Muscle N-linked glycosylation Neo-Latin Nicotinamide adenine dinucleotide Nicotinamide adenine dinucleotide phosphate Nucleic acid metabolism Nucleotide salvage O-linked glycosylation Organ (biology)Oxaloacetic acid Oxidative phosphorylation Pentose phosphate pathway Phenylalanine Phosphagen Phosphoenolpyruvic acid Phosphoglucomutase Photosynthesis Polymerization Polyol pathway Primary nutritional groups Proline Protein Protein biosynthesis Protein catabolism Protein metabolism Purine metabolism Purine nucleotide cycle Pyrimidine metabolism Pyruvate dehydrogenase Pyruvic acid RNA Radiosynthesis (metabolism)Redox Reverse cholesterol transport Sphingolipid metabolism Starch Steroid Substrate-level phosphorylation Substrate (chemistry)Synonym Threonine Tissue (biology)Tryptophan Tyrosine UDP-glucose UTP—glucose-1-phosphate uridylyltransferase Urea cycle Valine Xylose metabolism

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