Results 361 to 370 of about 1,259,046 (413)
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Chemico-Biological Interactions, 2000
The family of human peroxidases described includes myeloperoxidase, eosinophil peroxidase, uterine peroxidase, lactoperoxidase, salivary peroxidase, thyroid peroxidase and prostaglandin H1/2 synthases. The chemical identity of the peroxidase compound I and II oxidation states for the different peroxidases are compared.
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The family of human peroxidases described includes myeloperoxidase, eosinophil peroxidase, uterine peroxidase, lactoperoxidase, salivary peroxidase, thyroid peroxidase and prostaglandin H1/2 synthases. The chemical identity of the peroxidase compound I and II oxidation states for the different peroxidases are compared.
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Molecular and Cellular Biochemistry, 1986
Peroxidases are known to be involved in the intracellular metabolism of H2O2 coupled with various physiological functions. Apart from the thyroid gland, the enzyme has been isolated from various extrathyroidal sources of which salivary gland is one of the richest sources of the enzyme.
R K, Banerjee, A G, Datta
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Peroxidases are known to be involved in the intracellular metabolism of H2O2 coupled with various physiological functions. Apart from the thyroid gland, the enzyme has been isolated from various extrathyroidal sources of which salivary gland is one of the richest sources of the enzyme.
R K, Banerjee, A G, Datta
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Biotransformations with Peroxidases
1999Enzymes are chiral catalysts and are able to produce optically active molecules from prochiral or racemic substrates by catalytic asymmetric induction. One of the major challenges in organic synthesis is the development of environmentally acceptable chemical processes for the preparation of enantiomerically pure compounds, which are of increasing ...
Dietmar Häring +6 more
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Regulatory phenomena in the glutathione peroxidase superfamily.
Antioxidants and Redox Signaling, 2019Expression of glutathione peroxidases (GPxs) and the regulatory consequences of their action are reviewed. The selenium-containing GPXs 1-4 protect against oxidative challenge, inhibit inflammation and oxidant-induced regulated cell death.
R. Brigelius-Flohé, L. Flohé
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Current Opinion in Biotechnology, 1993
The availability of recombinant cytochrome c peroxidase from yeast has already proved to be of considerable importance in developing the protein engineering of peroxidases and of metalloproteins in general. With the recent increase in information on peroxidase sequences, further developments in recombinant expression systems and the determination of an
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The availability of recombinant cytochrome c peroxidase from yeast has already proved to be of considerable importance in developing the protein engineering of peroxidases and of metalloproteins in general. With the recent increase in information on peroxidase sequences, further developments in recombinant expression systems and the determination of an
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PeroxiBase: The peroxidase database
Phytochemistry, 2007Peroxidases (EC 1.11.1.x), which are encoded by small or large multigenic families, are involved in several important physiological and developmental processes. Analyzing their evolution and their distribution among various phyla could certainly help to elucidate the mystery of their extremely widespread and diversified presence in almost all living ...
Laurent Falquet +11 more
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Small, 2019
Diabetes is a dominating health issue with 425 million people suffering from the disease worldwide and 4 million deaths each year. To avoid further complications, the diabetic patient blood glucose level should be strictly monitored despite there being ...
Xigui Liu +8 more
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Diabetes is a dominating health issue with 425 million people suffering from the disease worldwide and 4 million deaths each year. To avoid further complications, the diabetic patient blood glucose level should be strictly monitored despite there being ...
Xigui Liu +8 more
semanticscholar +1 more source
Oscillations in the peroxidase-oxidase reaction: a comparison of different peroxidases
Biochimica et Biophysica Acta (BBA) - General Subjects, 1996The nonlinear behavior of the peroxidase-oxidase reaction was studied using structurally different peroxidases. For the first time sustained oscillations with peroxidases other than horseradish peroxidase in a single-enzyme system were observed. All peroxidases that showed significant oxidase activity were able to generate sustained oscillations.
Kummer, Ursula +4 more
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Applied Microbiology and Biotechnology, 2014
The white-rot fungus Phanerochaete chrysosporium secretes extracellular oxidative enzymes during secondary metabolism, but lacks versatile peroxidase, an enzyme important in ligninolysis and diverse biotechnology processes. In this study, we report the genetic modification of a P.
Miguel A. Gómez-Lim +5 more
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The white-rot fungus Phanerochaete chrysosporium secretes extracellular oxidative enzymes during secondary metabolism, but lacks versatile peroxidase, an enzyme important in ligninolysis and diverse biotechnology processes. In this study, we report the genetic modification of a P.
Miguel A. Gómez-Lim +5 more
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Cellular and Molecular Life Sciences, 2001
There are several proteins in mammalian cells that can metabolize hydrogen peroxide and lipid hydroperoxides. These proteins include four selenium-containing glutathione peroxidases that are found in different cell fractions and tissues of the body. This review considers the structure and distribution of the selenoperoxidases and how this relates to ...
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There are several proteins in mammalian cells that can metabolize hydrogen peroxide and lipid hydroperoxides. These proteins include four selenium-containing glutathione peroxidases that are found in different cell fractions and tissues of the body. This review considers the structure and distribution of the selenoperoxidases and how this relates to ...
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