Interconversion of components of the bacterial proton motive force by electrogenic potassium transport
Explore this paper's citation graph
Summary
The data are interpreted to mean that the inward movement of K+ ions via each of these bacterial transport systems is electrogenic, which leads to a depolarization of the membrane, which in its turn allows the cell to pump more protons into the medium.
- Type
- article
- Published
- 1981-09-01
- Cited by
- 268
- References
- 31
- Access
- Open access
- OpenAlex
- https://openalex.org/W1800088709
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:563738
Keywords
Depolarization, Membrane potential, Electrochemical gradient, Biophysics, Escherichia coli
References
- Cation transport in Escherichia coli. VIII. Potassium transport mutants
- Estimations of membrane potentials in Streptococcus faecalis by means of a fluorescent probe.
- Effects of potassium ions on the electrical and pH gradients across the membrane of Streptococcus lactis cells
- Sucrose transport by the Escherichia coli lactose carrier
- Potassium Transport Loci in Escherichia coli K-12
- The measurement of membrane potential and deltapH in cells, organelles, and vesicles.
- Proton Motive Force During Growth of Streptococcus lactis Cells
- Energy coupling to net K+ transport in Escherichia coli K-12.
- Carrier-mediated ion transport.
- Energy coupling to potassium transport in Streptococcus faecalis. Interplay of ATP and the protonmotive force.
- Conservation and transformation of energy by bacterial membranes.
- Respiratory control and the proton electrochemical gradient in mitochondria.
- An estimation of the light-induced electrochemical potential difference of protons across the membrane of Halobacterium halobium.
- A transmembrane pH gradient in Streptococcus faecalis: origin, and dissipation by proton conductors and N,N'-dicyclohexylcarbodimide.
- Potassium transport in Escherichia coli: diverse systems with common control by osmotic forces
- Accumulation of thallous ions (Tl+) as a measure of the electrical potential difference across the cytoplasmic membrane of bacteria.
- Effects of sodium and lithium ions on the potassium ion transport systems of Escherichia coli.
- Cation transport in Escherichia coli. IX. Regulation of K transport
- Quantitative measurements of membrane potential in Escherichia coli.
- Proton electrochemical gradient in Escherichia coli cells and its relation to active transport of lactose.
Cited by
- Nisin dissipates the proton motive force of the obligate anaerobe Clostridium sporogenes PA 3679
- Polyamine Transport by Mammalian Cells and Mitochondria
- The non‐typeable Haemophilus influenzae Sap transporter provides a mechanism of antimicrobial peptide resistance and SapD‐dependent potassium acquisition
- Regulation of Dextransucrase Secretion by Proton Motive Force in Leuconostoc Mesenteroides.
- Functional aspects of gram-negative cell surfaces.
- Molecular basis of salt tolerance in Physcomitrella Patens model plant: potassium homeostasis and physiological roles of chx transporters
- The Effect of Organic Compounds on Biological Phosphorus Removal
- Magainin 2 channel formation in planar lipid membranes: the role of lipid polar groups and ergosterol
- Regulation des Säure-induzierten Cad-Systems von Escherichia coli durch den membranintegrierten Transkriptionsaktivator CadC und die Lysin-spezifische Permease LysP
- Mechanistic analysis of the pump cycle of the P-type ATPase KdpFABC
- Amplification of the Streptococcus faecalis proton-translocating ATPase by a decrease in cytoplasmic pH
- Electron transport chains of lactic acid bacteria
- Depletion of proton motive force by nisin in Listeria monocytogenes cells
- Methanogenesis and the K+ transport system are activated by divalent cations in ammonia-treated cells of Methanospirillum hungatei.
- Physiological role of the chaA gene in sodium and calcium circulations at a high pH in Escherichia coli
- Enhanced secretion of glucosyltransferase by changes in potassium ion concentrations is accompanied by an altered pattern of membrane fatty acids in Streptococcus salivarius
- Dual mechanism for stimulation of glutamate transport by potassium ions in Streptococcus mutans
- Influence of phenols on growth and membrane permeability of free and immobilized Escherichia coli
- Effects of potassium ions on proton motive force in Rhodobacter sphaeroides
- The roles and regulation of potassium in bacteria.