Accès ouvert
2026
article
OpenAlex
Hendrik Flegel, Ambili Ramanthrikkovil Variyam, Nadav Amdursky, Claudia Steinem
In most organisms, ATP synthesis is powered by the proton motive force (pmf) and catalyzed by ATP synthase. While the chemiosmotic theory originally proposed a “delocalized coupling” between proton pumps and consumers, growing evidence implicates the membrane in mediating localized proton transfer …
hu, de, il, us, gb
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Accès ouvert
2024
article
OpenAlex
Dominik Ruppelt, Marius F.W. Trollmann, Taulant Dema, Sebastian N. Wirtz et autres
Recently, a novel cyclo-heptapeptide composed of alternating D,L-amino acids and a unique thiazolidine heterocycle, called lugdunin, was discovered, which is produced by the nasal and skin commensal Staphylococcus lugdunensis. Lugdunin displays potent antimicrobial activity against a broad spectrum of Gram-positive bacteria, including …
de
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Accès ouvert
2022
article
OpenAlex
Kristina Kramer, Merve Sari, Kathrin Schulze, Hendrik Flegel et autres
Pore-spanning membranes (PSMs) are a versatile tool to investigate membrane-confined processes in a bottom-up approach. Pore sizes in the micrometer range are most suited to visualize PSMs using fluorescence microscopy. However, the preparation of these PSMs relies on the spreading of giant …
de
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Accès ouvert
2022
preprint
OpenAlex
Kristina Kramer, Merve Sari, Kathrin Schulze, Hendrik Flegel et autres
Pore-spanning membranes (PSMs) are a versatile tool to investigate membrane-confined processes in a bottom-up approach. Pore sizes in the micrometer range are most suited to visualize PSMs using fluorescence microscopy. However, the preparation of these PSMs relies on the spreading of giant …
de
(code pays fourni par la source)