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Class: Mainly Alpha (13335)
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Architecture: Up-down Bundle (3216)
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Topology: Four Helix Bundle (Hemerythrin (Met), subunit A) (300)
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Homologous Superfamily: [code=1.20.120.80, no name defined] (26)
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Escherichia coli. Organism_taxid: 562. (1)
1FFTC:19-203; H:19-203THE STRUCTURE OF UBIQUINOL OXIDASE FROM ESCHERICHIA COLI