lyases

См. также в других словарях:

• lyases — lyases. См. лиазы. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

• lyases — Enzymes of the EC Class 4 (see E classification) that catalyse the non hydrolytic removal of a group from a substrate with the resulting formation of a double bond; or the reverse reaction, in which case the enzyme is acting as a synthetase.… …   Dictionary of molecular biology

• Carboxy-lyases — Carboxy lyases, also known as decarboxylases, are carbon–carbon lyases that add or remove a carboxyl group from organic compounds. These enzymes catalyze the decarboxylation of amino acids, beta keto acids and alpha keto acids[1]. Contents 1… …   Wikipedia

• ammonia-lyases — Enzymes removing ammonia or an amino compound nonhydrolytically (hence lyases, EC class 4), by rupture of a C N bond leaving a double bond (EC subgroup 4.3); e.g., aspartate ammonia lyase (aspartase) …   Medical dictionary

• hydro-lyases — A class of lyases (EC 4.2.1.x) comprising enzymes removing H and OH as water, leading to formation of new double bonds within the affected molecule; the trivial name s usually contain dehydratase or hydratase …   Medical dictionary

• aldehyde-lyases — Enzymes catalyzing the reversal of an aldol condensation …   Medical dictionary

• лиазы — lyases лиазы. Kласс ферментов (первая цифра в Классификации ферментов <Enzyme Classification> 4), катализирующих реакции негидролитического отщепления от субстратов определенных групп атомов с образованием двойных связей, а также реакций… …   Молекулярная биология и генетика. Толковый словарь.

• List of EC numbers (EC 4) — This list contains a list of EC numbers for the fourth group, EC 4, lyases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 4.1: Carbon Carbon LyasesEC… …   Wikipedia

• Lyase — En biochimie, une lyase est une enzyme qui catalyse la rupture de différentes liaisons chimiques par des moyens autres que l hydrolyse ou l oxydation, formant ainsi souvent une nouvelle liaison double ou un nouveau cycle. Par exemple une enzyme… …   Wikipédia en Français

• Lyase — In biochemistry, a lyase is an enzyme that catalyzes the breaking of various chemical bonds by means other than hydrolysis and oxidation, often forming a new double bond or a new ring structure. For example, an enzyme that catalyzed this reaction …   Wikipedia

• List of EC numbers — This article is a list of enzymes, sorted by their EC numbers as determined by the International Union of Biochemistry and Molecular Biology.EC 1. Oxidoreductases*EC 1.1 Acting on the CH OH group of donors *EC 1.2 Acting on the aldehyde or oxo… …   Wikipedia