oxidative deamination — oksidacinis deamininimas statusas T sritis chemija apibrėžtis Fermentų katalizuojamas aminorūgščių pavertimas ketorūgštimis. atitikmenys: angl. oxidative deamination rus. окислительное дезаминирование … Chemijos terminų aiškinamasis žodynas
deamination, deaminization — Removal, usually by hydrolysis, of the NH2 group from an amino compound. oxidative d. d. by enzymes that uses flavin or pyridine nucleotides (such as FAD or NAD+) … Medical dictionary
DNA repair — For the journal, see DNA Repair (journal). DNA damage resulting in multiple broken chromosomes DNA repair refers to a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome. In human… … Wikipedia
Disulfide bond — In chemistry, a disulfide bond (Br.E. disulphide bond) is a covalent bond, usually derived by the coupling of two thiol groups. The linkage is also called an SS bond or disulfide bridge. The overall connectivity is therefore R S S R. The… … Wikipedia
Amino acid — This article is about the class of chemicals. For the structures and properties of the standard proteinogenic amino acids, see Proteinogenic amino acid. The generic structure of an alpha amino acid in its unionized form … Wikipedia
Hydroxylation — is a chemical process that introduces a hydroxyl group ( OH) into an organic compound. In biochemistry, hydroxylation reactions are often facilitated by enzymes called hydroxylases. Hydroxylation is the first step in the oxidative degradation of… … Wikipedia
Glycosylation — (see also chemical glycosylation) is the reaction in which a carbohydrate, i.e. a glycosyl donor, is attached to a hydroxyl or other functional group of another molecule (a glycosyl acceptor). In biology glycosylation refers to the enzymatic… … Wikipedia
Glutamate dehydrogenase 1 — GLUD1 (Glutamate dehydrogenase 1) is a mitochondrial matrix enzyme, with a key role in the nitrogen and glutamate (Glu) metabolism and the energy homeostasis. GLUD1 is expressed at high levels in liver, brain, pancreas and kidney, but not in… … Wikipedia
Aldehyde — An aldehyde. Formaldehyde, the simplest aldehyde … Wikipedia
Methylation — In the chemical sciences, methylation denotes the addition of a methyl group to a substrate or the substitution of an atom or group by a methyl group. Methylation is a form of alkylation with, to be specific, a methyl group, rather than a larger… … Wikipedia
