Browsing CHEM Faculty Scholarship by Subject "Oxygen/metabolism"
Now showing items 1-3 of 3
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Mode of substrate interaction and energetics of carbon-oxygen bond formation of the dopamine beta-monooxygenase reaction
(American Chemical Society, 1999-11-09)Previous studies have shown that the dopamine beta-monooxygenase (DbetaM; E.C. 1.14.17.1)/1-(2-aminoethyl)-1,4-cyclohexadiene (CHDEA) reaction partitions between side chain and ring H-abstraction to produce the ... -
P(450)/NADPH/O(2)- and P(450)/PhIO-catalyzed N-dealkylations are mechanistically distinct
(American Chemical Society, 2005-02-09)A high-valent iron-oxo species analogous to the compound I of peroxidases has been thought to be the activated oxygen species in P450-catalyzed reactions. Spectroscopic characterization of the catalytically competent ... -
Plausible molecular mechanism for activation by fumarate and electron transfer of the dopamine beta-mono-oxygenase reaction
(American Chemical Society, 2002-10-01)A series of fumarate analogues has been used to explore the molecular mechanism of the activation of dopamine beta-mono-oxygenase by fumarate. Mesaconic acid (MA) and trans -glutaconic acid (TGA) both activate the enzyme ...