furthermore , turnip peroxidase tp 7 differs significantly from three other isoperoxidases of turnip root , turnip peroxidases tp 1 , tp 2 and tp 3 , and from horseradish peroxidase hrp c in its physico-chemical and enzymatic properties , and its pronounced season-dependent appearance .
C0027021
peroxidase
C0031179
peroxidases