Article
Iron-sulfur cluster N5 is coordinated by an HXXXCXXCXXXXXC motif in the NuoG subunit of Escherichia coli NADH:quinone oxidoreductase (complex I).
The Journal of biological chemistry - 19 Sept 2008
Nakamaru-Ogiso Eiko, Matsuno-Yagi Akemi, Yoshikawa Shinya, Yagi Takao, Ohnishi Tomoko
Abstract excerpt
NADH:quinone oxidoreductase (complex I) plays a central role in cellular energy metabolism, and its dysfunction is found in numerous human mitochondrial diseases. Although the understanding of its structure and function has been limited, the x-ray crystal structure of the hydrophilic part of Thermus thermophilus complex I recently became available. It revealed the localization of all redox centers, including 9...
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