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The Government of Canada’s terminology and linguistic data bank.
lipase [2 records]
Record 1 - internal organization data 2011-08-09
Record 1, English
Record 1, Subject field(s)
- Biological Sciences
- Biotechnology
Record 1, Main entry term, English
- lipase
1, record 1, English, lipase
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Enzyme that catalyzes the hydrolysis of fats to glycerol and fatty acids. It is more correctly described as a nonspecific acyl hydrolase that catalyzes the hydrolysis of ester bonds in monoglycerides, glycerophospholipids, diglycerides and monogalactosyl diglyceride. 2, record 1, English, - lipase
Record number: 1, Textual support number: 1 OBS
Commercial enzymes are produced from Candida cylindracea. 2, record 1, English, - lipase
Record 1, French
Record 1, Domaine(s)
- Sciences biologiques
- Biotechnologie
Record 1, Main entry term, French
- lipase
1, record 1, French, lipase
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Enzyme qui catalyse l'hydrolyse des lipides, c'est-à-dire des matières grasses. On le rencontre dans le suc pancréatique, dans le suc intestinal, dans le sang et dans les extraits des principaux viscères. 2, record 1, French, - lipase
Record number: 1, Textual support number: 1 CONT
Une enzyme hydrolyse le [bêta]-méthyl glucoside mais non l'[alpha]-méthyl glucoside. Ce type d'exemple a conduit E. Fischer à la théorie selon laquelle l'enzyme est une clé qui n'ouvre qu'une seule porte. En fait, ceci est loin d'être exact. Il existe effectivement des enzymes à très haute spécificité : l'arginase coupe l'arginine en ornithine et urée, l'uréase transforme l'urée en carbonate d'ammonium. Par contre les lipases hydrolysent tous les triglycérides dont les acides gras sont longs, les estérases hydrolysent un grand nombre d'esters. Pour les enzymes l'isomérie, et plus particulièrement la stéréoisomérie, joue un rôle important. 3, record 1, French, - lipase
Record number: 1, Textual support number: 1 OBS
Ferment lipolytique et glycéridase sont des termes vieillis à éviter. 2, record 1, French, - lipase
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Ciencias biológicas
- Biotecnología
Record 1, Main entry term, Spanish
- lipasa
1, record 1, Spanish, lipasa
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Enzimas que hidrolizan grasas a glicerina y ácidos grasos. Abundan en el páncreas. 2, record 1, Spanish, - lipasa
Record 2 - internal organization data 2004-03-17
Record 2, English
Record 2, Subject field(s)
- Food Additives
- Biochemistry
Record 2, Main entry term, English
- lipase
1, record 2, English, lipase
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- fat-splitting enzyme 2, record 2, English, fat%2Dsplitting%20enzyme
correct
- glyceridase 3, record 2, English, glyceridase
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Glycerol-ester hydrolase; any of a group of widely occurring enzymes that catalyse the hydrolysis of ester linkages between the fatty acids and glycerol of the triglycerides and phospholipids. They occur in milk, the pancreas, adipose tissue, the stomach, and other tissues. 3, record 2, English, - lipase
Record number: 2, Textual support number: 1 CONT
Lipase [is used in manufacture] of cheese and similar foods; for removal of fat spots in dry cleaning or grease accumulations; in analytical chemistry of fats because it selectively hydrolyzes only fatty acids on the ends of triglycerides. 4, record 2, English, - lipase
Record 2, Key term(s)
- lipolytic enzyme
Record 2, French
Record 2, Domaine(s)
- Additifs alimentaires
- Biochimie
Record 2, Main entry term, French
- lipase
1, record 2, French, lipase
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- ferment lipolytique 2, record 2, French, ferment%20lipolytique
correct, see observation, masculine noun, obsolete
- glycéridase 3, record 2, French, glyc%C3%A9ridase
correct, feminine noun, rare
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
La lipase se trouve dans le suc pancréatique, le suc intestinal, le lait, le sang et dans certaines graines végétales. La lipase commerciale est extraite des panses et pancréas d'animaux domestiques, ou de cultures d'aspergillus oryzae; elle est utilisée en fromagerie et dans diverses industries. 4, record 2, French, - lipase
Record number: 2, Textual support number: 1 OBS
Selon le Petit Robert, «ferment» est un synonyme vieilli de «enzyme». 5, record 2, French, - lipase
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Aditivos alimentarios
- Bioquímica
Record 2, Main entry term, Spanish
- lipasa
1, record 2, Spanish, lipasa
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Enzima que hidroliza los ésteres de los ácidos grasos de elevado peso molecular. 2, record 2, Spanish, - lipasa
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