- lyase
- Any of a class of enzymes that catalyse either the cleavage of a double bond and the addition of new groups to a substrate, or the formation of a double bond.
Glossary of Biotechnology for Food and Agriculture . 2015.
lyase
Look at other dictionaries:
Lyase — ist in der Biochemie der Oberbegriff für alle Enzyme, die eine Molekülspaltung katalysieren. Beispiel: A–B → A + B Sie haben die EC Nummer EC 4. Synthasen, welches ebenfalls Lyasen sind, katalysieren die Synthese komplexerer Produkte aus… … Deutsch Wikipedia
lyase — [lī′ās΄, lī′āz΄] n. any of a class of enzymes that act as catalysts in chemical reactions involving double bonds … English World dictionary
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
lyase — liazė statusas T sritis chemija apibrėžtis Fermentas, katalizuojantis atomų arba grupių prisijungimo prie dvigubųjų ryšių arba atvirkštines reakcijas. atitikmenys: angl. lyase rus. лиаза … Chemijos terminų aiškinamasis žodynas
lyase — noun Date: 1961 an enzyme (as a decarboxylase) that forms double bonds by removing groups from a substrate other than by hydrolysis or that adds groups to double bonds … New Collegiate Dictionary
lyase — /luy ays, ayz/, n. Biochem. any of various enzymes, as decarboxylase, that catalyze reactions involving the formation of or addition to a double bond. [1960 65; < Gk lý(ein) to loosen, dissolve (see LYSIS) + ASE] * * * in physiology, any… … Universalium
lyase — noun Any of many classes of enzyme that catalyze the breaking of a specific form of bond … Wiktionary
lyase — Class name for those enzymes removing groups nonhydrolytically (EC class 4); prefixes such as “hydro ” and “ammonia ” are used to indicate the type of reaction. Trivial names for lyases include synthases, decarboxylases, aldolases, dehydratases.… … Medical dictionary
Lyase — Ly|a|se 〈f. 19; Biochem.〉 Enzym, das organische Verbindungen in Bruchstücke spaltet [zu grch. lyein „lösen“] * * * Ly|a|se [griech. lýein = lösen, auflösen, trennen, befreien; ↑ ase], die; , n: nicht empfohlenes Syn.: Synthase: Gruppenbez. für… … Universal-Lexikon
Lyase — Ly|a|se 〈f.; Gen.: , Pl.: n; Biochemie〉 Enzym, das organische Verbindungen in Bruchstücke spaltet [Etym.: <grch. lyein »lösen«] … Lexikalische Deutsches Wörterbuch
