Effects of Interdomain-Tether Length and Flexibility on the Kinetics of Intramolecular Electron Transfer in Human Sulfite Oxidas

Sulfite oxidase (SO) is a vitally important molybdenum enzyme that catalyzes the oxidation of toxic sulfite to sulfate. The proposed catalytic mechanism of vertebrate SO involves two intramolecular one-electron transfer (IET) steps from the molybdenum cofactor to the iron of the integral b -type hem...

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Veröffentlicht in:	Biochemistry (Easton) 2010-02, Vol.49 (6), p.1290
Hauptverfasser:	Johnson-Winters, Kayunta, Nordstrom, Anna R., Emesh, Safia, Astashkin, Andrei V., Rajapakshe, Asha, Berry, Robert, Tollin, Gordon, Enemark, John H.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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