C0278
Sigma

Chloroperoxidase from Caldariomyces fumago

buffered aqueous suspension, ≥3,000 units/mL

Synonym

Chloride Peroxidase

Chloride:hydrogen-peroxide oxidoreductase

CAS Number

9055-20-3

Enzyme Commission (EC) Number

1.11.1.10 ( BRENDA | IUBMB )

MDL number

MFCD00130774

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Descriptions

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.

Unit Definition

One unit will catalyze the conversion of 1.0�μmole of monochlorodimedon to dichlorodimedon per min at pH�2.75 at 25�°C in the presence of potassium chloride and H₂O₂.

Physical form

Crude suspension in 0.1 M sodium phosphate, pH 4.0

Properties

form

buffered aqueous suspension

concentration

≥3,000 units/mL

storage temp.

2-8°C

References

Reference

Hager, L., et al., J. Biol. Chem. 241, 1763, (1966)

Safety

Safety Statements

24/25

WGK Germany