Cytochrome c-550 mediates electron transfer from inducible periplasmic c-type cytochromes to the cytoplasmic membrane of Paracoccus denitrificans

التفاصيل البيبلوغرافية
العنوان: Cytochrome c-550 mediates electron transfer from inducible periplasmic c-type cytochromes to the cytoplasmic membrane of Paracoccus denitrificans
المؤلفون: Davidson, Victor L., Kumar, M.Arun
المصدر: FEBS Letters; January 1989, Vol. 245 Issue: 1 p271-273, 3p
مستخلص: Electron transfer from periplasmic cytochromes cto the membrane-bound respiratory chain has been studied with the isolated cytochromes and membrane preparations from Paracoccus denitrificans. When reduced cytochromes were incubated with spheroplasts only the constitutive cytochrome c-550 was rapidly oxidized. The inducible cytochromes c-551i and c-553i were not oxidized at appreciable rates. Cytochrome c-550 was able to mediate the transfer of electrons from either cytochrome c-551i or cytochrome c-553i to the membrane preparation.
قاعدة البيانات: Supplemental Index
الوصف
تدمد:00145793
DOI:10.1016/0014-5793(89)80235-2