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Proton motive force nederlands

proton motive force - Dutch translation - Lingue

The proton motive force occurs when the cell membrane becomes energized due to electron transport reactions by the electron carriers embedded in it. Basically, this causes the cell to act like a tiny battery. Its energy can either be used right away to do work, like power flagella, or be stored for later in ATP. [ What is proton-motive force? A) the force required to remove an electron from hydrogen B) the force exerted on a proton by a transmembrane proton concentration gradient C) the force that moves hydrogen into the intermembrane space D) the force that moves hydrogen into the mitochondrio Definition of proton-motive force in the Definitions.net dictionary. Meaning of proton-motive force. What does proton-motive force mean? Information and translations of proton-motive force in the most comprehensive dictionary definitions resource on the web U zult betekenissen van Proton Motive Force zien in veel andere talen, zoals Arabisch, Deens, Nederlands, Hindi, Japan, Koreaans, Grieks, Italiaans, Vietnamees, enz. PMF definieert: Pack Medical Foundatio Learn proton motive force with free interactive flashcards. Choose from 312 different sets of proton motive force flashcards on Quizlet

Hollandse Nieuwe Proton Motive Force: Je wilt ons in het

Vertalingen in context van a motive force in Engels-Nederlands van Reverso Context: Here, too, we must continue to be a motive force Dutch Translation for proton motive force - dict.cc English-Dutch Dictionary. All Languages | EN SV IS RU RO FR IT SK PT NL HU FI LA ES BG HR NO CS DA TR PL EO SR EL | SK FR HU NL PL IS ES SQ RU SV Engels-Nederlands woordenboek: Dutch-English translation for: proton motive force Proton Motive Force Mitochondria. Discover free flashcards, games, and test prep activities designed to help you learn about Proton Motive Force Mitochondria and other concepts. They're customizable and designed to help you study and learn more effectively Related to Proton-motive force: Chemiosmosis, Chemiosmotic theory chemiosmosis The movement of ions across a selectively permeable membrane down an electrochemical gradient, usually understood to mean the respiratory chain in mitochondria

Vertalingen in context van motive force in Engels-Nederlands van Reverso Context: As with the similar outbursts of the baroque, one can think up ingenious interpretations of the subjects, but the motive force behind them was simply irrepressible, irresponsible energy Rijksuniversiteit Groningen founded in 1614 - top 100 university. Sluiten. Menu en zoeken; Contact; My University; Student Porta

The maximal proton motive force which could be generated, assuming no endogenous ion leakage, varied over 110-140 mV. From this the efficiency of energy transduction by cytochrome c oxidase was calculated to be 18-23%, indicating that the oxidase is an efficient proton-motive-force-generating system dict.cc | Übersetzungen für 'proton motive force' im Niederländisch-Deutsch-Wörterbuch, mit echten Sprachaufnahmen, Illustrationen, Beugungsformen,. Find out information about Proton motive force. The combined effect of a solute's concentration gradient across a membrane and the electric charge gradient across the membrane , which drives the solute to. Ja apmeklējat mūsu angļu valodas versiju un vēlaties skatīt Proton Motive Force definīcijas citās valodās, lūdzu, noklikšķiniet uz valodas izvēlnes labajā apakšējā stūrī. Jūs redzēsiet Proton Motive Force nozīmes daudzās citās valodās, piemēram, arābu, dāņu, holandiešu, hindi, Japāna, korejiešu, grieķu, itāliešu, vjetnamiešu, utt

Proton Motive Force - an overview ScienceDirect Topic

  1. ed using fluorescently labelled tobramycin in combination with flow cytometry analysis
  2. Proton-motive force synonyms, Proton-motive force pronunciation, Proton-motive force translation, English dictionary definition of Proton-motive force. or n 1. biochem the mechanism by which the synthesis and utilization of the biochemical energy source ATP is regulated:.
  3. Online vertaalwoordenboek. FR:proton motive force. Mijnwoordenboek.nl is een onafhankelijk privé-initiatief, gestart in 2004
  4. Harnessing additional metabolic energy during fermentation processes: will the proton-motive force be with you? To explore the potential of nature to improve the quality of life. Wageningen University & Research op Social Medi
  5. Review of the free energy changes of electron transport; chemiosmotic mode

Proton Motive Force by Histidine Decarboxylation and Electrogenic Histidine/Histamine Antiport in Lactobacillus buchneri. Journal of Bacteriology, 175(10), 2864-2870 21.1 A proton gradient powers the synthesis of ATP. 21.2 Shuttles allow movement mitochondrial membranes. 21.3 Cellular respiration is regulated by the need for ATP ETC: NADH + ½O 2 + H+ H 2O + NAD + G = -220.1 kJ/mole ATP Syn: ADP + Pi + H+ ATP + H 2O G = + 30.5 kJ/mole Proton Gradient Proton motive force

Translation of proton-motive force - definitions

  1. ation of a PURPLE MEMBRANE, and the hydrolysis of ATP by a proton ATPase. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed, p171).
  2. Bacteria use these gradients for flagella and for the transportation of nutrients into the cell. In respiring bacteria under physiological conditions, ATP synthase, in general, runs in the opposite direction. This creates ATP while using the proton motive force created by the electron transport chain as a source of energy
  3. A proton motive force is established via the action of either electron transport systems or instead membrane transport proteins that are known as proton pumps. A proton motive force can be tapped by protein complexes known as ATP synthases, which are reverse-running proton pumps that allow protons to cross membranes but in a manner that the drive of these protons to move from regions of high.
  4. g no endogenous ion leakage, varied over 110 - 140 mV. From this the efficiency of energy transduction by cytochrome c oxidase was calculated to be 18 - 23%, indicating that the oxidase is an efficient proton-motive-force-generating system
  5. Proton Motive Force Pdf To 11 - DOWNLOAD 99f0b496e7 Chapter 21: The Proton Motive Force Problems: 1,3,5,6,8,10,12-14, 17, 19-20, 23-24, 28, 30, 32-34. 21.1 A proton gradient powers the synthesis of ATP.Antiinfectives targeting enzymes and the proton motive force Xinxin Fenga, . synthesized a series of 11 analogs of SQ109 .Molecular Basis of Proton Motive Force Generation: Structure of Formate.
  6. Equations. The proton-motive force is derived from the Gibbs free energy: ΔG is the Gibbs free energy change during transfer of 1 mol of cations Xm+ from the phase A to B down the electrical potential, Δψ is the electrical potential difference (mV) between phases P and N (A and B), A and B are our cation concentrations on opposite sides of the membrane, F is the Faraday constant, R gas.
  7. Proton motive force (PMF) is the force that promotes the movement of protons across membranes downhill the electrochemical potential. Overview. A difference of solute concentration between two compartments separated by a biological membrane generates a tendency to equilibrium, which, in the case of protons, is called proton motive force (PMF)

proton motive force - Vertaling Engels-Nederlands

Chemiosmosis - Wikipedi

Many translated example sentences containing Proton motive force - Greek-English dictionary and search engine for Greek translations 203 139 139 4 4 R. Otto B. Klont B. ten Brink W. N. Konings Department of Microbiology, Biological Centre University of Groningen Kerklaan 30 NL-9751 NN Haren The Netherlands Biochemistry Department, School of Biological Sciences University of Bath Claverton Down BA2 7AY BATH England Abstract The phosphate potential (ΔG′p) and the proton motive force (Δp) were recorded simultaneously in. But it will harness this Proton motive force, and what is able to occur is these hydrogen ions going to flow back in and they will allow for ADP to be combined with the free phosphate to produce a teepee. And this occurs right here, right in the 80 Pecent face. So that is how the Proton Motive Force will generate a teepee

At optimal growth pH (3.0) Thiobacillus acidophilus maintained an internal pH of 5.6 (delta pH of 2.6 units) and a membrane potential (delta psi) of some +73 mV, corresponding to a proton motive. A force, analogous to the electromotive force, which acts on the proton gradient between the two sides of a cell membrane and is equal to the sum of the electric potential difference and the pH gradient through the membrane. Origin. 1960s. Word of the day. levant / lɪˈvant / verb Proton motive force generation by citrolactic fermentation in Leuconostoc mesenteroides. C Marty-Teysset , C Posthuma , J S Lolkema , P Schmitt , C Divies , W N Konings Journal of Bacteriology Apr 1996, 178 (8) 2178-2185; DOI: 10.1128/jb.178.8.2178-2185.199

gradient [gra´de-ent] rate of increase or decrease of a variable value, or its representative curve. edge gradient in radiology, the penumbra or partial shadow on a radiograph caused by the three-dimensional shape of an object. electrochemical gradient the difference in ion concentration and electrical potential from one point to another, so that ions. It uses the proton motive force in order to add an inorganic phosphate to the molecule ADP to make ATP. ATP synthase is also made up of two subunits: {eq}F_0 {/eq} and {eq}F_1 {/eq} The properties of proton solute symport have been studied in Streptococcus cremoris, Rhodopseudomonas sphaeroides and Escherichia coli. In the homolactic fermentative organism S. cremoris the efflux of lactate is a membrane proteinmediated process, which can lead to the generation of a proton motive force The proton motive force in membrane vesicles from M. bovis BCG was monitored in the presence of pyrazinoic acid at the indicated concentrations (measured in micrograms per milliliter) by quenching of ACMA as a fluorescence indicator at pH 6.5 (A) and pH 5.5 (B). Succinate and the uncoupler SF6847 were added to establish and collapse the proton.

Electrochemical gradient - Wikipedi

Probing the Dynamics of the Proton-Motive Force in E. coli Tom J. Zajdelk, Michaela A. TerAvesty, Behzad Radz, Caroline M. Ajo-Franklinzxand Michel M. Maharbiz{ Department of Electrical Engineering and Computer Sciences, {Department of Bioengineering, and yCalifornia Institute for Quantitative BiosciencesUniversity of California, Berkele Cell Host & Microbe Article Proton Motive Force Disruptors Block Bacterial Competence and Horizontal Gene Transfer Arnau Domenech,1,2 Ana Rita Brochado,3,6 Vicky Sender,4 Karina Hentrich,4 Birgitta Henriques-Normark,4,5 Athanasios Typas,3 and Jan-Willem Veening1 ,2 7 8 * 1Molecular Genetics Group, Groningen Biomolecular Sciences and Biotechnology Institute, Centre for Synthetic Biology.

Translate proton motive force from English to Swedish using Glosbe automatic translator that uses newest achievements in neural networks Keywords: proton motive force, membrane protein, lipid A modification, lipopolysaccharide, antibiotic resistance, colistin. Citation: Panta PR and Doerrler WT (2021) A Burkholderia thailandensis DedA Family Membrane Protein Is Required for Proton Motive Force Dependent Lipid A Modification. Front. Microbiol. 11:618389. doi: 10.3389/fmicb.2020. Vertalingen van 'motive force' in het gratis Engels-Nederlands woordenboek en vele andere Nederlandse vertalingen Translate Proton motive force. See Spanish-English translations with audio pronunciations, examples, and word-by-word explanations Dissipation of Proton Motive Force is not Sufficient to Induce the Phage Shock Protein Response in Escherichia coli Christoph Engl • Alex Ter Beek • Martijn Bekker • Joost Teixeira de Mattos • Goran Jovanovic • Martin Buck Received: 26 July 2010/Accepted: 7 January 2011/Published online: 23 January 2011 The Author(s) 2011

Life of a Lab Rat: October 2010

The Proton Motive Force - dummie

What is proton-motive force? - Quiz Chec

The proton gradient and membrane potential are the proton-motive force that is used to drive ATP synthesis. In effect, the pH gradient acts as a battery which stores energy to produce ATP. Over the past several years, Mitchell's chemiosmotic hypothesis has been widely accepted as the mechanism of coupling of electron transport and ATP synthesis proton motive force (PMF) of the cell when the inner. membrane integrity is impaired. The presumed abili ty of. Amsterdam, Amsterdam, The Netherlands. G. Jovanovic.

Annual Review of Microbiology ROLE OF PROTON MOTIVE FORCE IN SENSORY TRANSDUCTION IN BACTERIA Barry L. Taylor Annual Review of Microbiology BIOSYNTHESIS AND COMPOSITION OF GRAM-NEGATIVE BACTERIAL EXTRACELLULAR AND WALL POLYSACCHARIDES I. W. Sutherland Annual Review of Microbiology The Rotary Motor of Bacterial Flagella Howard C. Ber We've got 0 anagrams for proton-motive force » Any good anagrams for proton-motive force? This page list all the various possible anagrams for the sentence proton-motive force.Use it for solving word puzzles, scrambles and for writing poetry, lyrics for your song or coming up with rap verses Bacteria can take up exogenous DNA via competence. We identified compounds that prevent competence and horizontal gene transfer in Streptococcus pneumoniae. COM-blockers work by perturbing the proton motive force, thereby reducing the export of the quorum-sensing peptide that activates competence. COM-blockers could mitigate the spread of antibiotic resistance in pneumococcus What is the proton-motive force? What is the proton-motive force? Posted by: Professor Ortiz Posted on: January 13, 2021 Biology help. DNA Replication I need the molecule made, building blocks, main enzyme, start signal, stop signal, primer required?, promoter required?, location in prok Proton-motive force can be generated by a variety of phenomena including the operation of an electron transport chain, illumination of a PURPLE MEMBRANE, and the hydrolysis of ATP by a proton ATPase. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed, p171) Se även. Hydrogen-Ion Concentration; Proton Pump

What does proton-motive force mean? - definition

  1. 19. List the three places in the light reactions where a proton-motive force is generated. Proton-motive forces are generated when H + is split from H 2 O, when H + is pumped across the membrane by the cytochrome complex, and when H + is removed from the stroma when it is taken up by NADP +, reducing it to NADPH. 20. The light reactions store chemical energy in… …the form of ATP and.
  2. a. the force a proton has on the motive b. the proton concentration gradient and electric charge difference c. a metabolic pathway d. ATP synthase e. a redox reactio
  3. Volume 16 | Issue 13 | 28 | Jun. 24, 2002 Previous | Next Form and Function Finally Prove Mitchell's Proton Motive Force Perseverance, perspiration and a creative bent pay off | By Susan Jenkins The Faculty of 1000 is aWeb-based literature awareness tool published by BioMed Central. For more information visit www.facultyof1000.com. In 1961, Nobel laureate Peter Mitchell's provocative pairing o
  4. Proton motive force-driven and ATP-dependent drug extrusion systems in multidrug-resistant Lactococcus lactis. Journal of , 1994. Arnold Driessen. PDF. 9751 NN Haren, The Netherlands Received 17 June 1994/Accepted 7 September 1994 Three mutants of Lactococcus lactis subsp. lactis MG1363, termed EthR, DauR,.

PMF definitie: Proton Motive Force - Proton Motive Force

FtsH is a membrane-bound, ATP-dependent metalloprotease in Escherichia coli that degrades some integral membrane proteins and cytoplasmic proteins. In this study, we show that FtsH-dependent degradation of both membrane-bound and soluble proteins is retarded when cells are treated with carbonyl cyanide-3-chlorophenylhydrazone or 2,4-dinitrophenol uncouplers, which dissipate the proton-motive. Look up the English to German translation of proton motive force in the PONS online dictionary. Includes free vocabulary trainer, verb tables and pronunciation function proton motive force. As previously reported, inner membrane vesicles (IMVs) lacking SecDFyajC are defective in the generation of a stable proton motive force when energized with succinate. This phenomenon is, however, not observed when NADH is used as an electron donor. Moreover, the proton motive force generated in SecDFyajC-depleted vesicles. and physiological proton motive force. Mitochondrial complex I is a transmembrane protein con-taining 45 subunits (980 kDa) that oxidizes matrix NADH to NAD , reduces membrane-bound ubiquinone (UQ)2 to ubiquinol (UQH 2) and pumps protons across the inner mito-chondrial membrane against a proton motive force (P) (1. Aims: Proton motive force (PMF) inhibition enhances the intracellular accumulation of autoinducers possibly interfering with biofilm formation. We evaluated the effect of the PMF inhibitor carbonyl cyanide-m-chlorophenylhyd-razone (CCCP) on Pseudomonas aeruginosa biofilm development

proton motive force Flashcards and Study Sets Quizle

Aims: Proton motive force (PMF) inhibition enhances the intracellular accumulation of autoinducers possibly interfering with biofilm formation. We evaluated the effect of the PMF inhibitor carbonyl cyanide‐m‐chlorophenylhydrazone (CCCP) on Pseudomonas aeruginosa biofilm development. Methods and Results: Four epidemiologically unrelated P. aeruginosa isolates were studied The proton motive force was monitored with the ACMA (9-amino-6-chloro-2-methoxyacridine) quenching method as described previously . Addition of succinate caused fluorescence quenching, which was eased upon addition of an uncoupler (SF6847), proving that the quenching was caused by a proton motive force across the membrane ( Fig. 1 ) *Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects. Q: In what ways does affluence affect the natural environment compared to how poverty affects the natur... A: Environmental pollution is an important issue as society is. proton motive force (PMF) are coupled to respiratory electron transport, it is difficult to differentiate between PMF, electron transport or redox, all primary candidates for the signal sensed by the aerotaxis receptors, Aer and Tsr. We constructed electron transport mutants that produced different respiratory H+/e- stoichiometries Introduction: Proton-Motive Force Description of Proton-Motive Force. Proton-Motive Force: Energy that is generated by the transfer of protons or electrons across an energy-transducing membrane and that can be used for chemical, osmotic, or mechanical work.Proton-motive force can be generated by a variety of phenomena including the operation of an electron transport chain, illumination of a.

Background & Aims: Responses of the proton motive ther the antral or fundic surface have been interpreted force (the driving force for protons) in Helicobacter py-as showing that the surface pH is close to 6.0, indepen-lori to varying medium pH may explain gastric coloniza-dent of the bulk pH.5 This has been discussed as being tion If you know someone who has linked differences in the energy of photons from the proton motive force to the physiology of reproduction and all biophysically constrained biodiversity, ask if they will attend Schrödinger at 75-The Future of Biology For contrast, touting genetic evolution is not the future of biology. See: Abstract: K06.00013 : A Path Integral Method for Analytically Tractable. The proton motive force (pmf) across the thylakoid membrane is composed of the proton gradient and the membrane potential, which promotes millisecond-delayed light emission (ms-DLE). In this study, the time courses of LHC II phosphorylation and ms-DLE were investigated in spinach chloroplast during State-2 transition. Red light illumination resulted in an exponential rise in LHC II.

View Proton Motive Force Research Papers on Academia.edu for free INTRODUCTION. In the 1960s, Mitchell proposed that respiratory and light‐induced photosynthetic electron transport are coupled with proton (H +) transport across the mitochondrial inner membrane and chloroplast thylakoid membrane, thus generating a proton motive force (pmf) used to drive ATP synthase and produce ATP (Mitchell 1966).According to this hypothesis, the pmf is composed of two. N the proton motive force and could drive a decrease in ATP CAL-120 custom synthesis synthase in order to maximise proton retention within the cytoplasm. A decrease in ATP synthase activity in cells grown at LY-2409021 alkaline pH has been demonstrated previously [24]. Consequently, we hypothesised that the mechanism driving the observed decrease in ATP synthase activity in alkaline adapted. Proton-Motive Force Protonen Hydrogen-Ion Concentration Biological Transport Biological Transport, Active Electron Transport Membrane Potentials Kinetics Oxidation-Reduction Energy Metabolism Biomechanical Phenomena Photosynthesis Fermentation Kristallisation. Nahrungsmittel und Technologie 1 When using motive power batteries and chargers, the operator must comply with the current standards, laws, rules, and regulations in force in the country of use! enersys-hawker.com Let erop dat u bij het gebruik van batterijen en laders de normen, wetten, decreten en regels die van kracht zijn in het betreffende land respecteert

Übersetzung Französisch-Deutsch für proton motivé force pmf im PONS Online-Wörterbuch nachschlagen! Gratis Vokabeltrainer, Verbtabellen, Aussprachefunktion proton-motive force-driven sugar transport is lacking, since in intact cells it is not possible to vary the proton-motive force without modifying other cellular parameters. It is there- fore the aim of this paper to demonstrate D-galactose-proton symport activity in isolated plasma membrane vesicles from K. marxianus Slovak Translation for proton motive force - dict.cc English-Slovak Dictionar

Microbial respiration

Moreover, the proton motive force generated in SecDFyajC‐depleted vesicles stimulated translocation to the same extent as seen with IMVs containing SecDFyajC. Further analysis demonstrates that the reduced proton motive force with succinate in IMVs lacking SecDFyajC is due to a lower amount of the enzyme succinate dehydrogenase

(PDF) SQ109, a New Drug Lead for Chagas DiseaseIB Biology 8PPT - The Proton-Motive Force 16-1,617 PowerPoint细胞生物学(英语)Biochemistry: Bioenergetics II - College Of Medicine (com
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