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Class: Membrane and cell surface proteins and peptides (2046)
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Fold: Heme-binding four-helical bundle (113)
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Superfamily: Transmembrane di-heme cytochromes (48)
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Family: Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (46)
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Protein domain: automated matches (11)
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Nostoc sp. [TaxId: 103690] (1)
2ZT9A:CRYSTAL STRUCTURE OF THE CYTOCHROME B6F COMPLEX FROM NOSTOC SP. PCC 7120