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Merck

L4277

Sigma-Aldrich

Lipase from Aspergillus oryzae

≥20,000 U/g

Synonim(y):

Palatase® 20,000L

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About This Item

Numer CAS:
Numer EC enzymu:
Numer WE:
Numer MDL:
Kod UNSPSC:
12352204
NACRES:
NA.54

Formularz

lyophilized

Poziom jakości

aktywność właściwa

≥20,000 U/g

temp. przechowywania

2-8°C

InChI

1S/C11H9N3O2.Na/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;/h1-7,16H,(H,12,14);/q;+1/b13-9-;

Klucz InChI

QWZUIMCIEOCSJF-CHHCPSLASA-N

Opis ogólny

Lipase from Aspergillus Oryzae is a carboxylesterase and belongs to the α/β-hydrolase family. It comprises a lid domain, hinge domain and a catalytic triad Ser?His?Asp/Glu. The three-dimensional structure is a α/β hydrolase fold which is very similar as that of esterase enzyme.

Zastosowanie

Lipase from Aspergillus Oryzae has been used:

  • in the partial digestion of triacylglycerols (TAG)
  • in the digestion of (12-ricinoleoylricinoleoyl)diricinoleoylglycerol (RRRR) present in castor oil
  • in the hydrolysis of linseed oil

Działania biochem./fizjol.

Lipase catalyzes the hydrolysis of monoacylglycerols and diacylglycerols and its activity is inhibited by divalent actions. Aspergillus Oryzae lipase is an industrial enzyme with application in food, detergent and pharmaceutical industries. It is also used in immobilization studies for 1,3-dioleoyl-2-palmitoylglycerol (OPO) synthesis. Aspergillus Oryzae lipase may have potential in producing biodiesel from waste cooking oil.

Uwaga dotycząca przygotowania

purified 1,3-specific lipase from Aspergillus Oryzae produced by submerged fermentation of a genetically modified Aspergillus Oryzae microorganism

Informacje prawne

A product of Novozyme corp.
Palatase is a registered trademark of Novozymes Corp.
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Piktogramy

Health hazard

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Zwroty wskazujące środki ostrożności

Klasyfikacja zagrożeń

Resp. Sens. 1

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Jiann-Tsyh Lin et al.
Journal of agricultural and food chemistry, 56(10), 3616-3622 (2008-04-30)
(12-Ricinoleoylricinoleoyl)diricinoleoylglycerol (RRRR), a tetraacylglycerol, was identified earlier in castor oil. Using ESI-MS (4), 95% of the 12-ricinoleoylricinoleoyl chain was identified at the sn-2 position of the glycerol backbone of RRRR. Regiospecific location of the 12-ricinoleoylricinoleoyl chain of RRRR on the
Xianming Zhao et al.
Frontiers in microbiology, 10, 645-645 (2019-04-12)
Thraustochytrium is a marine protist that can accumulate a large amount of very long chain polyunsaturated fatty acids (VLCPUFA) in triacylglycerols (TAG). How these freshly synthesized VLCPUFAs are channeled into TAG remains unknown. In this study, the glycerolipid profile of
Thais de Andrade Silva et al.
Scientific reports, 12(1), 6815-6815 (2022-04-28)
The use of enzymes immobilized on nanomagnetic supports has produced surprising results in catalysis, mainly due to the increase in surface area and the potential for recovery and reuse. However, the meticulous control of the process and difficulties in reproducibility
Preliminary Investigation: Stearidonic Acid Production by Genetically Modified Saccharomyces cerreviseae Using Linseed Oil as A Fatty Acid Source
Muzakhar K
Jurnal Ilmu Dasar, 9(1), 8-Jan-8-Jan (2008)
Andre Mong Jie Ng et al.
International journal of molecular sciences, 22(19) (2021-10-14)
Medium-chain triglycerides (MCTs) are an emerging choice to treat neurodegenerative disorders such as Alzheimer's disease. They are triesters of glycerol and three medium-chain fatty acids, such as capric (C8) and caprylic (C10) acids. The availability of C8-C10 methyl esters (C8-C10

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