| Literature DB >> 4016108 |
Abstract
The monensin-mediated transport of sodium ions through the walls of large unilamellar vesicles of egg phosphatidylcholine was studied using 23Na-NMR and aqueous shift reagents. The transport is dynamic on the NMR time-scale and is strictly first order in monensin over the concentration ranges studied indicating that transport occurs by a 1:1 Na+-ionophore complex. Transport appears to be inhibited by increasing concentrations of Na+.Entities:
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Year: 1985 PMID： 4016108 DOI： 10.1016/0005-2736(85)90033-1
Source DB: PubMed Journal: Biochim Biophys Acta ISSN： 0006-3002