Homeostasis of the membrane proton permeability in Bacillus subtilis grown at different temperatures

Autor: Arnold J. M. Driessen, J.L C M van de Vossenberg, M S da Costa, W.N Konings

Publikováno v: Biochimica et Biophysica Acta-Biomembranes, 1419(1), 97-104. Elsevier
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Bacillus subtilis was grown at its growth temperature limits and at various temperatures in between the lower and upper growth temperature boundary. Liposomes were made of the extracted membrane lipids derived from these cells. The headgroup composit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e12f7be0fd91ee89b02cf3552426ef14
https://doi.org/10.1016/s0005-2736(99)00063-2

Sodium-coupled energy transduction in the newly isolated thermoalkaliphilic strain LBS3

Autor: Garabed Antranikian, J.L C M van de Vossenberg, W.N Konings, Steffen G. Prowe, Arnold J. M. Driessen

Publikováno v: Scopus-Elsevier
Journal of Bacteriology, 178(14), 4099-4104. AMER SOC MICROBIOLOGY

Strain LBS3 is a novel anaerobic thermoalkaliphilic bacterium that grows optimally at pH 9.5 and 50&C. Since a high concentration of Na 1 ions is required for growth, we have analyzed the primary bioenergetic mechanism of energy transduction in this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd4802ac157c5d6147d7996fae6e5a8
https://doi.org/10.1128/jb.178.14.4099-4104.1996

Biohydrogenation of C18 unsaturated fatty acids to stearic acid by a strain of Butyrivibrio hungatei from the bovine rumen

Autor: K.N. Joblin, J.L C M van de Vossenberg

Publikováno v: Letters in applied microbiology. 37(5)

Aims: To identify a ruminal isolate which transforms oleic, linoleic and linolenic acids to stearic acid and to identify transient intermediates formed during biohydrogenation. Methods and Results: The stearic acid-forming bacterium, isolated from th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f4319077a10ef51303d4c7ae0c1d60e
https://pubmed.ncbi.nlm.nih.gov/14633116

Lipid membranes from halophilic and alkali-halophilic Archaea have a low H+ and Na+ permeability at high salt concentration

Autor: J.L C M van de Vossenberg, William D. Grant, W.N Konings, Arnold J. M. Driessen

Publikováno v: Extremophiles, 3(4), 253-257

The influence of pH and the salt concentration on the proton and sodium ion permeability of liposomes formed from lipids of the halophile Halobacterium salinarum and the haloalkaliphile Halorubrum vacuolatum were studied. In contrast with liposomes f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af60c9a03c480eba0869c6e1eb88defd
https://research.rug.nl/en/publications/c0487d34-d574-42e7-8abe-0ba705205001