Chloroperoxidase from Caldariomyces fumago

SIGMA/25810 - aqueous suspension, brown, >10,000 U/mL

Synonym: Chloride Peroxidase; Chloride:hydrogen-peroxide oxidoreductase

CAS Number: 9055-20-3
MDL Number: MFCD00130774
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-25810-1ML-F	1 mL	$454.00 1/EAAdd To Favorites	Add To Favorites

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biological source	fungus (Caldariomyces fumago)
color	brown
concentration	>10,000 U/mL
form	aqueous suspension
Quality Level	100
storage temp.	2-8°C

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.
General description:	Chloroperoxidase (CPO) is a major heme-containing, synthetic and versatile enzyme, obtained from Caldariomyces fumago.
Other Notes:	Oxidation of aminopyrine; Chloroperoxidase, a peroxidase with potential; Chloroperoxidase-catalyzed asymmetric transformations.
Physical form:	Supplied as a suspension in 0.1 M sodium phosphate pH 4.0.
Unit Definition:	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.

Symbol	GHS08
Signal word	Danger
Hazard statements	H334
Precautionary statements	P261 - P284 - P501
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Storage Temp.	2-8°C
Enzyme Commission (EC) Number	1.11.1.10 ( BRENDA \| IUBMB )
UNSPSC	12352204