Results 291 to 300 of about 34,889 (336)
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Human Tryptophan Dioxygenase: A Comparison to Indoleamine 2,3-Dioxygenase
Journal of the American Chemical Society, 2007In contrast to the diverse superfamily of monooxygenases, there are only two classes of heme-containing dioxygenases in humans. One is tryptophan 2,3 dioxygenase (hTDO), and the other is indoleamine 2,3-dioxygenase (hIDO), both of which catalyze the oxidative degradation of Trp to N-formyl kynurenine.
Dipanwita, Batabyal, Syun-Ru, Yeh
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Essays in Biochemistry, 1999
Catechol dioxygenases are key enzymes in the metabolism of aromatic rings by soil bacteria. Catechol dioxygenases have been found that participate in the metabolism of halogenated aromatic compounds and, in doing so, play a key role in bioremediation of halogenated pollutants.
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Catechol dioxygenases are key enzymes in the metabolism of aromatic rings by soil bacteria. Catechol dioxygenases have been found that participate in the metabolism of halogenated aromatic compounds and, in doing so, play a key role in bioremediation of halogenated pollutants.
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4-Hydroxyphenylpyruvate dioxygenase
Archives of Biochemistry and Biophysics, 20054-Hydroxyphenylpyruvate dioxygenase (HPPD) is an Fe(II)-dependent, non-heme oxygenase that catalyzes the conversion of 4-hydroxyphenylpyruvate to homogentisate. This reaction involves decarboxylation, substituent migration and aromatic oxygenation in a single catalytic cycle.
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Functionality of biphenyl 2,3-dioxygenase components in naphthalene 1,2-dioxygenase
Applied Microbiology and Biotechnology, 1999Naphthalene 1,2-dioxygenase (Nap dox) and biphenyl 2,3-dioxygenase (Bph dox) are related enzymes that have differentiated during evolution as their specificity has changed. Although their component arrangement is similar, the structure of each component has been modified quite extensively.
D, Barriault, M, Sylvestre
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Cysteine dioxygenase: structure and mechanism
Chemical Communications, 2007AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Joseph, CA, Maroney, MJ
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Applied Microbiology and Biotechnology, 2011
This review details recent progresses in the flavonoid biotransformation by bacterial non-heme dioxygenases, biphenyl dioxygenase (BDO), and naphthalene dioxygenase (NDO), which can initially activate biphenyl and naphthalene with insertion of dioxygen in stereospecfic and regiospecific manners.
Jiyoung, Seo +4 more
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This review details recent progresses in the flavonoid biotransformation by bacterial non-heme dioxygenases, biphenyl dioxygenase (BDO), and naphthalene dioxygenase (NDO), which can initially activate biphenyl and naphthalene with insertion of dioxygen in stereospecfic and regiospecific manners.
Jiyoung, Seo +4 more
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Biochemical and biophysical research communications, 2005
Alpha-dioxygenases constitute a family of fatty acid-metabolizing enzymes recently discovered in plants. The present paper gives a brief overview of the literature dealing with these enzymes and additionally reports the new finding of an alpha-dioxygenase in the moss, Physcomitrella patens, and some properties of this enzyme.
Mats, Hamberg +3 more
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Alpha-dioxygenases constitute a family of fatty acid-metabolizing enzymes recently discovered in plants. The present paper gives a brief overview of the literature dealing with these enzymes and additionally reports the new finding of an alpha-dioxygenase in the moss, Physcomitrella patens, and some properties of this enzyme.
Mats, Hamberg +3 more
openaire +1 more source