Heme-containing peroxidases secreted by fungi are a fascinating group of biocatalysts with
various ecological and biotechnological implications. For example, they are involved in the …

Extracellularly secreted plant peroxidases (POXs) are considered to catalyze the generation
of reactive oxygen species (ROS) coupled to oxidation of plant hormone indole-3-acetic acid …

The past 5 years have seen the commercialization of two recombinant protein products from
transgenic plants, and many recombinant therapeutic proteins produced in plants are …

A novel, basic (isoelectric point> 10), heme peroxidase isoenzyme (TP; relative molecular
weight= 34,660 [plus or minus] 10, mean [plus or minus] SE) that can account for a …

Native horseradish peroxidase (HRP) on graphite has revealed≈ 50% of the active enzyme
molecules to be in direct electron transfer (ET) contact with the electrode surface. Some …

An amperometric flow system combined with a glucose oxidase− mutarotase reactor was
optimized and used to determine aromatic amines and phenols using peroxidase-modified …

Three peroxidase (POD) isoenzymes were purified from a soluble extract of broccoli stems.
The acidic and neutral PODs were purified to homogeneity by using ion exchange and …

Previously the screening of tropical plants demonstrated a high peroxidase activity in sweet
potato (Ipomoeabatatas) tubers. The major peroxidase pool is localized in peel. Using peel …

MATERIALS AND METHODS General Experimental Procedures Fruits of M. charantia were
collected at a suburb of Shanghai, China, and identified by Dr. Minjian Qin, China …

Indole-3-acetic acid (IAA) can be oxidized via two mechanisms: a conventional hydrogen-
peroxide-dependent pathway, and one that is hydrogen-peroxide-independent and requires …