Studies on the mechanism of oxidative phosphorylation. VI. A factor for coupled oxidation in the electron transport particle

Autor: Edward B. Titchener, Anthony W. Linnane
Rok vydání: 1960
Předmět:
Zdroj: Biochimica et biophysica acta. 39
ISSN: 0006-3002
Popis: A procedure is described for the separation of the electron transport particle, ETPH, into two components, one a non-phosphorylating ETPH, the other a soluble protein. From these in the presence of Mg++ the phosphorylating system can be re-constituted; the maximum P/O ratios are respectively 1.0 and 0.6 for DPNH and succinate as substrates. The non-phosphorylating ETPH and the protein factor appear to be firmly bound together by Mg++.
Databáze: OpenAIRE