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25810

Chloroperoxidase from Caldariomyces fumago

aqueous suspension, brown, >10,000 U/mL

Synonyme(s) :

Chloride Peroxidase, Chloride:hydrogen-peroxide oxidoreductase

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1 mL
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415.00 CHF

A propos de cet article

Numéro CAS:
UNSPSC Code:
12352204
NACRES:
NA.54
Numéro CE :
MDL number:
Biological source:
fungus (Caldariomyces fumago)
Concentration:
>10,000 U/mL

415.00 CHF


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biological source

fungus (Caldariomyces fumago)

Quality Segment

form

aqueous suspension

concentration

>10,000 U/mL

color

brown

storage temp.

2-8°C

General description

Chloroperoxidase (CPO) is a major heme-containing,[1] synthetic and versatile enzyme, obtained from Caldariomyces fumago.

Application

A useful alternative to lactoperoxidase for 131I ion labeling studies, for bromination of proteins, and for 36Cl labeling of macromolecules in long-term isolation procedures.

Biochem/physiol Actions

Chloroperoxidase (CPO) helps in the catalysis of oxidation reactions with the help of hydrogen peroxide. It displays peroxidase, catalase and cytochrome P450-like functions. CPO also plays a role in catalyzing halogenation reactions.[1]

Physical form

Supplied as a suspension in 0.1 M sodium phosphate pH 4.0.

Other Notes

1 U corresponds to the amount of enzyme which converts 1 μmol of monochlorodimedone to dichlorodimedone per minute at pH 2.75 and 25 °C in the presence of KCl and H2O2.
Oxidation of aminopyrine;Chloroperoxidase, a peroxidase with potential; Chloroperoxidase-catalyzed asymmetric transformations.

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Cet article
C0887C0278G6137
description

aqueous suspension, brown, >10,000 U/mL

description

buffered aqueous suspension, 1,000-2,000 units/mg protein (E1%/280)

description

buffered aqueous suspension, ≥3,000 units/mL

description

lyophilized powder, ≥300 units/mg protein

biological source

fungus (Caldariomyces fumago)

biological source

fungus (Caldariomyces fumago)

biological source

-

biological source

bovine erythrocytes

form

aqueous suspension

form

buffered aqueous suspension

form

buffered aqueous suspension

form

lyophilized powder

concentration

>10,000 U/mL

concentration

-

concentration

≥3,000 units/mL

concentration

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

color

brown

color

-

color

-

color

-


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pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1

Classe de stockage

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves



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Questions

1–2 of 2 Questions  
  1. I would like to know the weight of enzyme in 25810-1ML-F. Thanks!

    1 answer
    1. This solution is prepared based on the unit activity. The protein content is not determined, therefore the weight of the enzyme is not available. Should this information be required, the end user would have to determine the protein concentration by Bradford Assay.

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  2. Kann ich die CfuCPO-probe auch in Gefrierschrank lagern?

    1 answer
    1. Recommended storage temperature of the product is 2-8°C. Any potential damage resulting from the freeze/thaw process has not been investigated. It is not advised to store the product in the freezer.

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