The Molar Absorptivity of Horseradish Peroxidase.
- 1 January 1976
- journal article
- research article
- Published by Danish Chemical Society in Acta Chemica Scandinavica
- Vol. 30b (4) , 373-375
- https://doi.org/10.3891/acta.chem.scand.30b-0373
Abstract
The absorption coefficient for the Soret band of horseradish peroxidase (E.C. 1.11.1.7) has been variously given as .epsilon.mM = 91-107 and this uncertainty has hampered kinetic and stoichiometric analyses. The enzyme follows Beer''s law, contrary to some reports. Lyophilization or freezing (-18.degree. C) of buffered solutions sometimes causes losses of activity and alters the spectrum.This publication has 0 references indexed in Scilit: