Solubilized cytochrome c oxidase from Paracoccus denitrificans is a monomer.
نویسندگان
چکیده
Cytochrome c oxidase purified from the bacterium Paracoccus denitrificans was analyzed by analytical ultracentrifugation. In the detergent octyltetra/pentaoxyethylene (C8E45), the isolated enzyme exhibits a molecular weight of 79,000 to 84,000. The detergent-solubilized enzyme is thus a monomer which contains one copy of each of the two subunits.
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ورودعنوان ژورنال:
- The Journal of biological chemistry
دوره 257 10 شماره
صفحات -
تاریخ انتشار 1982