Results 81 to 90 of about 179,180 (232)

Oligomerization of 10,16-Dihydroxyhexadecanoic Acid and Methyl 10,16-Dihydroxyhexadecanoate Catalyzed by Lipases

open access: yesMolecules, 2013
The main monomer of tomato cuticle, 10,16-dihydroxyhexadecanoic acid (10,16-DHPA) and its methyl ester derivative (methyl-10,16-dihydroxyhexadecanote; methyl-10,16-DHHD), were used to study their oligomerization reactions catalyzed by five lipases ...
Daniel Arrieta-Baez   +6 more
doaj   +1 more source

The mucin-degradation strategy of Ruminococcus gnavus:The importance of intramolecular trans-sialidases [PDF]

open access: yes, 2016
We previously identified and characterized an intramolecular trans-sialidase (IT-sialidase) in the gut symbiont Ruminococcus gnavus ATCC 29149, which is associated to the ability of the strain to grow on mucins. In this work we have obtained and analyzed
Crossman, Lisa C.   +6 more
core   +2 more sources

Recombinant Lipases and Phospholipases and Their Use as Biocatalysts for Industrial Applications

open access: yesInternational Journal of Molecular Sciences, 2015
Lipases and phospholipases are interfacial enzymes that hydrolyze hydrophobic ester linkages of triacylglycerols and phospholipids, respectively. In addition to their role as esterases, these enzymes catalyze a plethora of other reactions; indeed ...
G. M. Borrelli, D. Trono
semanticscholar   +1 more source

Lipases de látex vegetais: propriedades e aplicações industriais

open access: yesQuímica Nova, 2006
Biocatalysts have innumerous advantages with respect to classical chemical processes, such as high specificity. Lipases (EC 3.1.1.3) are biocatalysts with large application in synthesis and hydrolysis reactions of triacylglycerols.
Paques Fernanda Wiermann   +1 more
doaj  

Lipases: biocatalizadores da hidrólise de triacilglicerois [PDF]

open access: yes, 2012
Os enzimas lipases (E.C.3.1.1.3) pertencem à família das serinas hidrolases, que por sua vez incluem várias enzimas esterases (E.C.3.1.1.1). Uma característica que distingue as lipases das esterases é o facto de serem capazes de realizar a hidrólise de ...
Choupina, Altino, Vaz, Madalena
core  

Enzymes for industrial applications

open access: yesOilseeds and fats, crops and lipids, 2017
Protéus is a biotechnology company specializing in the discovery, engineering and production of enzymes for industrial applications, as well as in the development of innovative bioprocesses involving these enzymes.
Robic Audrey   +4 more
doaj   +1 more source

Organic solvent tolerant lipases [PDF]

open access: yes, 2006
The nature of the enzymes will be denatured in the presence of the organic solvents. Solvents not only affect enzyme stability but also change enzyme specificity. Most of the reports have been published concerning solvent stable enzymes.
Baharum, Syarul Nataqain   +4 more
core  

Esterification of Free Fatty Acids with Glycerol within the Biodiesel Production Framework [PDF]

open access: yes, 2019
Companies in the field of the collection and treatment of waste cooking oils (WCO) for subsequent biodiesel production usually have to cope with high acidity oils, which cannot be directly transformed into fatty acid methyl esters due to soap production.
Carrión Ruiz, Javier   +4 more
core   +1 more source

Cloning of the first sn1-DAG lipases points to the spatial and temporal regulation of endocannabinoid signaling in the brain

open access: yesJournal of Cell Biology, 2003
Diacylglycerol (DAG) lipase activity is required for axonal growth during development and for retrograde synaptic signaling at mature synapses. This enzyme synthesizes the endocannabinoid 2-arachidonoyl-glycerol (2-AG), and the CB1 cannabinoid receptor ...
T. Bisogno   +13 more
semanticscholar   +1 more source

Seed storage oil mobilization is important but not essential for germination or seedling establishment in Arabidopsis [PDF]

open access: yes, 1992
Triacylglycerol (TAG) is a major storage reserve in many plant seeds. We previously identified a TAG lipase mutant called sugar-dependent1 (sdp1) that is impaired in TAG hydrolysis following Arabidopsis (Arabidopsis thaliana) seed germination (Eastmond,
Kelly, Amélie A.   +3 more
core   +2 more sources

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