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- 1978 (2) (entfernen)
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- Artikel / Aufsatz in einer Zeitschrift (2) (entfernen)
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- Englisch (2)
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- Biochemie (2)
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- Theodor-Boveri-Institut für Biowissenschaften (2) (entfernen)
A chromatographic procedure 1 is described by means of which cytochrome oxidase has been purified from a variety of organisms including the fungus N eurospora crassa,2,3 the unicellular alga Po/ytoma mirum, 4 the insect Locusta migratoria ,5 the frog Xenopus muel/eri,4 and the mammal Rattus norwegicus. 4 This procedure can be used to equal effect for large-scale preparations, starting from grams of mitochondrial protein, or for small-scale preparations starting from milligrams. The cytochrome oxidase preparations from the different organisms are enzymically active. They show similar subunit compositions.