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Merck

40452

Laccase from Agaricus bisporus

greener alternative

powder, deep brown, ≥4 U/mg

Synonim(y):

Uroshiol oxidase

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Wybierz wielkość

100 MG

829,00 zł

1 G

5010,00 zł

829,00 zł


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Informacje o tej pozycji

Numer CAS:
NACRES:
NA.54
UNSPSC Code:
12352204
EC Number:
420-150-4
MDL number:
Specific activity:
≥4 U/mg
Biological source:
fungus (Agaricus bisporus)

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SMILES string

[n]1(c(c(cc1C)C=O)C)CC

InChI

1S/C9H13NO/c1-4-10-7(2)5-9(6-11)8(10)3/h5-6H,4H2,1-3H3

InChI key

NWDZDFOKSUDVJV-UHFFFAOYSA-N

biological source

fungus (Agaricus bisporus)

form

powder

specific activity

≥4 U/mg

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

color

deep brown

greener alternative category

shipped in

wet ice

storage temp.

−20°C

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Ta pozycja
C1794P593610115
specific activity

≥4 U/mg

specific activity

3-10 units/mg solid

specific activity

≥0.3 unit/mg solid

specific activity

~70 U/mg

biological source

fungus (Agaricus bisporus)

biological source

fungus (Trichoderma sp.)

biological source

-

biological source

-

form

powder

form

powder

form

lyophilized powder

form

powder

shipped in

wet ice

shipped in

-

shipped in

-

shipped in

-

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

color

deep brown

color

-

color

-

color

-

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been used as enzyme for alternative energy. For more information see the Enzymes for Alternative Energy Research.

Application

Laccase is polyphenol oxidase found in many plants, fungi and microorganisms. Laccases may be useful in enzymatic biofuel systems, teeth whitening, textile dyeing, and in other applications that require the removal of oxygen [1].

Biochem/physiol Actions

Laccase is a blue copper oxidase that reduces molecular oxygen to water. Laccase oxidizes polyphenols, methoxy-substituted phenols and diamines, but not tyrosine. Oxidation by laccase is an one-electron reaction that generates a free radical .

Other Notes

1 U corresponds to the amount of enzyme which converts 1 μmol catechol per minute at pH 6.0 and 25°C
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pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1

Klasa składowania

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Masz już ten produkt?

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

Odwiedź Bibliotekę dokumentów

Alejandro Magana et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 110(9), 2146-2156 (2022-04-07)
One of the major drawbacks associated with autologous fat grafting is unpredictable graft retention. Various efforts to improve the survivability of these cells have been explored, but these methods are time-consuming, complex, and demand significant technical skill. In our study
Ian R Wheeldon et al.
Proceedings of the National Academy of Sciences of the United States of America, 105(40), 15275-15280 (2008-10-01)
Here, we present two bifunctional protein building blocks that coassemble to form a bioelectrocatalytic hydrogel that catalyzes the reduction of dioxygen to water. One building block, a metallopolypeptide based on a previously designed triblock polypeptide, is electron-conducting. A second building
The structure and function of fungal laccases
Christopher F. Thurston
Microbiology, 140, 19-26 (1994)
Applications of oxidoreductases: Recent progress.
Xu, Feng
Industrial Biotechnology (New Rochelle, N.Y.), 1, 38-50 (2005)
Meng-Hsuan Wu et al.
Scientific reports, 9(1), 9754-9754 (2019-07-07)
Laccases that are tolerant to organic solvents are powerful bio-catalysts with broad applications in biotechnology. Most of these uses must be accomplished at high concentration of organic solvents, during which proteins undergo unfolding, thereby losing enzyme activity. Here we show

Questions

1–2 of 2 Questions  
  1. I purchased product code 40452 (Laccase from Agaricus bisporus) from Sigma Aldrich. Could you please provide me information about which isomer form of laccase (i.e., isomer 1 or isomer 2) the supplied product contains?

    1 answer
    1. The gene sequence information is considered proprietary. Unfortunately, specific information regarding the isomer forms of laccase for this product is not available.

      Helpful?

  2. 해당 효소의 유전자 서열과 균주의 strain을 알고 싶습니다.

    1 answer
    1. The gene sequence is considered proprietary.

      Helpful?

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