Search Results - "Gottfried Unden"

Stimulus Perception in Bacterial Signal-Transducing Histidine Kinases by MASCHER, Thorsten, HELMANN, John D, UNDEN, Gottfried

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Transmembrane signaling in the sensor kinase DcuS of Escherichia coli: A long-range piston-type displacement of transmembrane helix 2 by Monzel, Christian, Unden, Gottfried

“…The C4-dicarboxylate sensor kinase DcuS is membrane integral because of the transmembrane (TM) helices TM1 and TM2. Fumarate-induced movement of the helices…”
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A signaling complex of adenylate cyclase CyaC of Sinorhizobium meliloti with cAMP and the transcriptional regulators Clr and CycR by Klein, Robin, Brehm, Jannis, Wissig, Juliane, Heermann, Ralf, Unden, Gottfried

“…Abstract Background Adenylate cyclases (ACs) generate the second messenger cyclic AMP (cAMP), which is found in all domains of life and is involved in the…”
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Thiosulfate Reduction in Salmonella enterica Is Driven by the Proton Motive Force by Stoffels, Laura, Krehenbrink, Martin, Berks, Ben C, Unden, Gottfried

“…Thiosulfate respiration in Salmonella enterica serovar Typhimurium is catalyzed by the membrane-bound enzyme thiosulfate reductase. Experiments with quinone…”
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Sensory domain contraction in histidine kinase CitA triggers transmembrane signaling in the membrane-bound sensor by Salvi, Michele, Schomburg, Benjamin, Giller, Karin, Graf, Sabrina, Unden, Gottfried, Becker, Stefan, Lange, Adam, Griesinger, Christian

“…Bacteria use membrane-integral sensor histidine kinases (HK) to perceive stimuli and transduce signals from the environment to the cytosol. Information on how…”
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Conversion of the Sensor Kinase DcuS to the Fumarate Sensitive State by Interaction of the Bifunctional Transporter DctA at the TM2/PASC-Linker Region by Stopp, Marius, Schubert, Christopher, Unden, Gottfried

“…The membrane-bound C4-dicarboxylate (C4DC) sensor kinase DcuS of Escherichia coli typically forms a protein complex with the C4DC transporter DctA. The DctA ×…”
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Tight Complex Formation of the Fumarate Sensing DcuS-DcuR Two-Component System at the Membrane and Target Promoter Search by Free DcuR Diffusion by Gencheva, Stefaniya, Dersch, Simon, Surmann, Kristin, Wernet, Mathias, Antelo, Luis, Hammer, Elke, Graumann, Peter L., Hellmann, Nadja, Unden, Gottfried

“…Signaling of two-component systems by phosphoryl transfer requires interaction of the sensor kinase with the response regulator. Interaction of the…”
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The l-Tartrate/Succinate Antiporter TtdT (YgjE) of l-Tartrate Fermentation in Escherichia coli by OK BIN KIM, UNDEN, Gottfried

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Sensor Kinase DctS Forms a Tripartite Sensor Unit with DctB and DctA for Sensing C4-Dicarboxylates in Bacillus subtilis by Graf, Sabrina, Schmieden, Dominik, Tschauner, Karolin, Hunke, Sabine, Unden, Gottfried

“…The DctSR two-component system of Bacillus subtilis controls the expression of the aerobic C4-dicarboxylate transporter DctA. Deletion of DctA leads to an…”
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Polar localization of a tripartite complex of the two-component system DcuS/DcuR and the transporter DctA in Escherichia coli depends on the sensor kinase DcuS by Scheu, Patrick D, Steinmetz, Philipp A, Dempwolff, Felix, Graumann, Peter L, Unden, Gottfried

“…The C4-dicarboxylate responsive sensor kinase DcuS of the DcuS/DcuR two-component system of E. coli is membrane-bound and reveals a polar localization. DcuS…”
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The Fumarate/Succinate Antiporter DcuB of Escherichia coli Is a Bifunctional Protein with Sites for Regulation of DcuS-dependent Gene Expression by Kleefeld, Alexandra, Ackermann, Bianca, Bauer, Julia, Kra¨mer, Jens, Unden, Gottfried

“…DcuB of Escherichia coli catalyzes C4-dicarboxylate/succinate antiport during growth by fumarate respiration. The expression of genes of fumarate respiration,…”
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Role of Secondary Transporters and Phosphotransferase Systems in Glucose Transport by Oenococcus oeni by Kim, Ok Bin, Richter, Hanno, Zaunmüller, Tanja, Graf, Sabrina, Unden, Gottfried

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Regulation of Aerobic and Anaerobic d-Malate Metabolism of Escherichia coli by the LysR-Type Regulator DmlR (YeaT) by Lukas, Hanna, Reimann, Julia, Kim, Ok Bin, Grimpo, Jan, Unden, Gottfried

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Oligomeric Sensor Kinase DcuS in the Membrane of Escherichia coli and in Proteoliposomes: Chemical Cross-linking and FRET Spectroscopy by SCHEU, Patrick D, LIAO, Yun-Feng, BAUER, Julia, KNEUPER, Holger, BASCHE, Thomas, UNDEN, Gottfried, ERKER, Wolfgang

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Regulation of type 1 fimbriae synthesis and biofilm formation by the transcriptional regulator LrhA of Escherichia coli by Blumer, Caroline, Kleefeld, Alexandra, Lehnen, Daniela, Heintz, Margit, Dobrindt, Ulrich, Nagy, Gabor, Michaelis, Kai, Emody, Levente, Polen, Tino, Rachel, Reinhard, Wendisch, Volker F, Unden, Gottfried

“…1 Institut für Mikrobiologie und Weinforschung, Johannes Gutenberg Universität Mainz, Becherweg 15, 55099 Mainz, Germany 2 Institut für Molekulare…”
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Sensing of O 2 and nitrate by bacteria: alternative strategies for transcriptional regulation of nitrate respiration by O 2 and nitrate by Unden, Gottfried, Klein, Robin

“…Many bacteria are able to use O and nitrate as alternative electron acceptors for respiration. Strategies for regulation in response to O and nitrate can vary…”
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Sensing of O2 and nitrate by bacteria: alternative strategies for transcriptional regulation of nitrate respiration by O2 and nitrate by Unden, Gottfried, Klein, Robin

“…Summary Many bacteria are able to use O2 and nitrate as alternative electron acceptors for respiration. Strategies for regulation in response to O2 and nitrate…”
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Regulation of tartrate metabolism by TtdR and relation to the DcuS-DcuR-regulated C4-dicarboxylate metabolism of Escherichia coli by Kim, Ok Bin, Reimann, Julia, Lukas, Hanna, Schumacher, Uwe, Grimpo, Jan, Dunnwald, Pia, Unden, Gottfried

“…Institut für Mikrobiologie und Weinforschung, Johannes Gutenberg-Universität Mainz, Becherweg 15, 55099 Mainz, Germany Escherichia coli catabolizes L -tartrate…”
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The NMR Structure of the Sensory Domain of the Membranous Two-component Fumarate Sensor (Histidine Protein Kinase) DcuS of Escherichia coli by Pappalardo, Lucia, Janausch, Ingo G., Vijayan, Vinesh, Zientz, Eva, Junker, Jochen, Peti, Wolfgang, Zweckstetter, Markus, Unden, Gottfried, Griesinger, Christian

“…The structure of the water-soluble, periplasmic domain of the fumarate sensor DcuS (DcuS-pd) has been determined by NMR spectroscopy in solution. DcuS is a…”
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In Vitro Analysis of the Two-Component System MtrB-MtrA from Corynebacterium glutamicum by Möker, Nina, Krämer, Jens, Unden, Gottfried, Krämer, Reinhard, Morbach, Susanne

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