Passive penetration of nitrate through the plasma membrane of Paracoccus denitrificans and its potentiation by the lipophilic tetraphenylphosphonium cation
| Autoři | |
|---|---|
| Rok publikování | 2003 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Biochimica et Biophysica Acta |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T1S-47XFNFG-1&_user=835458&_handle=B-WA-A-A-AD-MsSAYZW-UUW-AUYBDCVAAE-AUYABBVEAE-BVWUCBDYU-AD-U&_fmt=full&_coverDate=03%2F06%2F2003&_rdoc=13&_orig=browse&_srch=%23toc%234898%232003%23984429999%23 |
| Obor | Biochemie |
| Klíčová slova | nitrate transport; nitrate reductase; permeant ion; ion pair; uncoupler; bacterium |
| Popis | The inhibition by phenylglyoxal of the methyl-viologen-linked nitrate reductase disappears if tetraphenylphosphonium cation is added to the assay medium. The paper demonstrates by several independent approaches that this effect results from an increased anion permeability of the membrane. |
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