| Literature DB >> 8682803 |
D J Hillenga1, H J Versantvoort, A J Driessen, W N Konings.
Abstract
Transport studies with Penicillium chrysogenum plasma membranes fused with cytochrome c oxidase liposomes demonstrate that sulfate uptake is driven by the transmembrane pH gradient and not by the transmembrane electrical potential. Ca2+ and other divalent cations are not required. It is concluded that the sulfate transport system catalyzes the symport of two protons with one sulfate anion.Entities:
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Year: 1996 PMID: 8682803 PMCID: PMC232659 DOI: 10.1128/jb.178.13.3953-3956.1996
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490