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Merck

93014

Mangan-Peroxidase

greener alternative

powder, light brown, ≥10 U/g

Manganese peroxidase from white-rot fungus (Phanerochaete chrysosporium)
1 of 1 reviewers received a sample product or took part in a promotion

Synonym(e):

Mangan-abhängige Lignin Peroxidase, MnP, Peroxidase, Mangan

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Über diesen Artikel

CAS-Nummer:
UNSPSC Code:
12352204
NACRES:
NA.54
EG-Nummer:
MDL number:
Specific activity:
≥10 U/g
Biological source:
fungus (white-rot fungus (Phanerochaete chrysosporium))

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Unterstützung erhalten

biological source

fungus (white-rot fungus (Phanerochaete chrysosporium))

form

powder

specific activity

≥10 U/g

greener alternative product characteristics

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

sustainability

Greener Alternative Product

color

light brown

greener alternative category

shipped in

wet ice

storage temp.

−20°C

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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 enhanced for energy efficiency and waste prevention when used in fuel cell and cellulosic ethanol research. For more information see the article in biofiles and Enzymes for Alternative Energy Research

Application

Manganese peroxidase from white-rot fungus (Phanerochaete chrysosporium) is from the peroxidase family and is used to oxidize manganese. It may be used to study wound healing[1].

Biochem/physiol Actions

Manganese peroxidase catalyzes the oxidation of Mn2+ to Mn3+. Mn3+ is then in complex with oxalate, which is able to oxidize lignin. Manganese peroxidase from Phanerochaete chrysosporium binds 2 calcium ions per subunit. It binds 1 heme B (iron-protoporphyrin IX) group per subunit [1].

Physical form

nur teilweise löslich in Wasser oder Puffer
Supplied as a lyophilized powder containing ~50% sodium tartrate

Other Notes

1 U entspricht der Enzymmenge, die 1 mmol Mn2+ to Mn3+ pro Minute bei pH 4.5 und 25°C oxidiert
This product is supplied as a mixture of isozymes, mol. mass (40-65 kDa).

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1

Lagerklasse

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Die Dokumentenbibliothek aufrufen

Almasul Alfi et al.
Journal of bioscience and bioengineering, 128(3), 290-295 (2019-04-08)
Manganese peroxidase (MnP) is a fungal heme-containing enzyme which oxidizes Mn2+ to Mn3+, a diffusible and strong non-specific oxidant capable of attacking bulky phenolic substrates. Therefore, MnP is indispensable in the polymer and paper industries. Previous attempts of MnP expression
Hiroshi Nishimura et al.
Organic & biomolecular chemistry, 10(31), 6432-6442 (2012-06-29)
New ceriporic acids-alkadienyl and alkenyl itaconic acids having a bis-allyl (3-[(Z,Z)-hexadec-7,10-dienyl]-itaconic acid; ceriporic acid G) and a monoene (3-[(Z)-octadec-9-enyl]-itaconic acid; ceriporic acid H) structure in their side chains-were isolated from the cultures of the selective lignin-degrading fungus Ceriporiopsis subvermispora. The
Tatsuki Sugiura et al.
FEMS microbiology letters, 331(1), 81-88 (2012-04-18)
We identified a highly expressed protein (BUNA2) by two-dimensional gel electrophoresis from the hyper lignin-degrading fungus Phanerochaete sordida YK-624 under wood-rotting conditions. Partial amino acid sequences of BUNA2 were determined by LC-MS/MS analysis, and BUNA2 gene (bee2) and promoter region
Guanyu Zheng et al.
Bioresource technology, 126, 397-403 (2012-04-24)
A novel approach was developed using oil-in-water (O/W) microemulsions formed with non-ionic surfactant, cosurfactant (1-pentanol) and linseed oil, at the cosurfactant to surfactant ratio (C/S ratio, w/w) of 1:3 and oil to surfactant ratio (O/S ratio, w/w) of 1:10, to
Dong-Soo Moon et al.
Applied biochemistry and biotechnology, 168(3), 542-549 (2012-07-14)
Alkylphenols are common endocrine disrupters that are produced from the degradation of widely used surfactants. Since they cause various harmful effects on aquatic life and in humans, they should be removed from the environments being contaminated. White rot fungus Irpex

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  1. SETU, Kilkenny road , Carlow Ireland
    • Reviews 3
    • Votes 2
    4 out of 5 stars.

    While the product is good, the extra charger are astronomical. I paid nearly double the price because our university demand PO and don' allow web purchases. Not much support for Universities

    Good but chargers extremely expensive. Not helpful

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