Effect of a glucose impulse on the CcpA regulon in Staphylococcus aureus (2009)
Seidl, Kati, Müller, Susanne, François, Patrice, Kriebitzsch, Carsten, Schrenzel, Jacques, Engelmann, Susanne, ...
Abstract Background The catabolite control protein A (CcpA) is a member of the LacI/GalR family of transcriptional regulators controlling carbon-metabolism pathways in low-GC Gram-positive bacteria....
Temporal transcriptomic analysis of the Listeria monocytogenesEGD-e σBregulon (2008)
Hain, Torsten, Hossain, Hamid, Chatterjee, Som S, Machata, Silke, Volk, Ute, Wagner, Sandra, ...
Abstract Background The opportunistic food-borne gram-positive pathogen Listeria monocytogenes can exist as a free-living microorganism in the environment and grow in the cytoplasm of vertebrate and...
Temporal transcriptomic analysis of the Listeria monocytogenes EGD-e sigmaB regulon (2008)
Hain, Torsten, Hossain, Hamid, Chatterjee, Som S, Machata, Silke, Volk, Ute, Wagner, Sandra, ...
Background The opportunistic food-borne gram-positive pathogen Listeria monocytogenes can exist as a free-living microorganism in the environment and grow in the cytoplasm of vertebrate and...
Greifswald, Universiẗat, Diss., 1998.
Erfurt, Med. Akad., Diss. A, 1990.
Characterization of the ςB Regulon in Staphylococcus aureus
Gertz, Silke, Engelmann, Susanne, Schmid, Roland, Ziebandt, Anne-Kathrin, Tischer, Karsten, Scharf, Christian, ...
The ςB-dependent stress regulon in gram-positive bacteria might fulfill a physiological role in stress response and virulence similar to that of the ςS regulon in Escherichia coli and other...
Thioredoxin Is an Essential Protein Induced by Multiple Stresses in Bacillus subtilis
Scharf, Christian, Riethdorf, Sabine, Ernst, Henrik, Engelmann, Susanne, Völker, Uwe, Hecker, Michael
Thioredoxin, a small, ubiquitous protein which participates in redox reactions through the reversible oxidation of its active center dithiol to a disulfide, is an essential protein in Bacillus...
Nonnative Proteins Induce Expression of the Bacillus subtilis CIRCE Regulon
Mogk, Axel, Völker, Andrea, Engelmann, Susanne, Hecker, Michael, Schumann, Wolfgang, Völker, Uwe
The chaperone-encoding groESL and dnaK operons constitute the CIRCE regulon of Bacillus subtilis. Both operons are under negative control of the repressor protein HrcA, which interacts with the CIRCE...
Kohler, Christian, Von Eiff, Christof, Peters, Georg, Proctor, Richard A., Hecker, Michael, Engelmann, Susanne
The high-resolution two-dimensional (2D) protein gel electrophoresis technique combined with matrix-assisted laser desorption ionization-time of flight mass spectrometry was used for identification...
Holtfreter, Silva, Bauer, Kristin, Thomas, Damien, Feig, Christine, Lorenz, Vera, Roschack, Katharina, ...
PCR was employed to determine the presence of all known superantigen genes (sea, seq, and tst) and of the exotoxin-like gene cluster (set) in 40 Staphylococcus aureus isolates from blood cultures and...
Spx Is a Global Effector Impacting Stress Tolerance and Biofilm Formation in Staphylococcus aureus
Pamp, Sünje Johanna, Frees, Dorte, Engelmann, Susanne, Hecker, Michael, Ingmer, Hanne
In Bacillus subtilis, Spx was recently characterized as a novel type of global regulator whose activity is regulated by the redox status of the cells. In the present study, we demonstrate that...
Characterization of the ςB Regulon in Staphylococcus aureus
Gertz, Silke, Engelmann, Susanne, Schmid, Roland, Ziebandt, Anne-Kathrin, Tischer, Karsten, Scharf, Christian, ...
The ςB-dependent stress regulon in gram-positive bacteria might fulfill a physiological role in stress response and virulence similar to that of the ςS regulon in Escherichia coli and other...
Thioredoxin Is an Essential Protein Induced by Multiple Stresses in Bacillus subtilis
Scharf, Christian, Riethdorf, Sabine, Ernst, Henrik, Engelmann, Susanne, Völker, Uwe, Hecker, Michael
Thioredoxin, a small, ubiquitous protein which participates in redox reactions through the reversible oxidation of its active center dithiol to a disulfide, is an essential protein in Bacillus...
Nonnative Proteins Induce Expression of the Bacillus subtilis CIRCE Regulon
Mogk, Axel, Völker, Andrea, Engelmann, Susanne, Hecker, Michael, Schumann, Wolfgang, Völker, Uwe
The chaperone-encoding groESL and dnaK operons constitute the CIRCE regulon of Bacillus subtilis. Both operons are under negative control of the repressor protein HrcA, which interacts with the CIRCE...
Kohler, Christian, Von Eiff, Christof, Peters, Georg, Proctor, Richard A., Hecker, Michael, Engelmann, Susanne
The high-resolution two-dimensional (2D) protein gel electrophoresis technique combined with matrix-assisted laser desorption ionization-time of flight mass spectrometry was used for identification...
Holtfreter, Silva, Bauer, Kristin, Thomas, Damien, Feig, Christine, Lorenz, Vera, Roschack, Katharina, ...
PCR was employed to determine the presence of all known superantigen genes (sea, seq, and tst) and of the exotoxin-like gene cluster (set) in 40 Staphylococcus aureus isolates from blood cultures and...
Spx Is a Global Effector Impacting Stress Tolerance and Biofilm Formation in Staphylococcus aureus
Pamp, Sünje Johanna, Frees, Dorte, Engelmann, Susanne, Hecker, Michael, Ingmer, Hanne
In Bacillus subtilis, Spx was recently characterized as a novel type of global regulator whose activity is regulated by the redox status of the cells. In the present study, we demonstrate that...
Rogasch, Kathrin, Rühmling, Vanessa, Pané-Farré, Jan, Höper, Dirk, Weinberg, Christin, Fuchs, Stephan, ...
The two-component system SaeRS consisting of the histidin kinase SaeS and the response regulator SaeR is known to act on virulence gene expression in Staphylococcus aureus. In order to get a more...
Anaerobic Gene Expression in Staphylococcus aureus▿ †
Fuchs, Stephan, Pané-Farré, Jan, Kohler, Christian, Hecker, Michael, Engelmann, Susanne
An investigation of gene expression in Staphylococcus aureus after a switch from aerobic to anaerobic growth was initiated by using the proteomic and transcriptomic approaches. In the absence of...
Staphylococcus aureus ArcR Controls Expression of the Arginine Deiminase Operon▿ †
Makhlin, Julia, Kofman, Tzili, Borovok, Ilya, Kohler, Christian, Engelmann, Susanne, Cohen, Gerald, ...
We identified a single open reading frame that is strongly similar to ArcR, a member of the Crp/Fnr family of bacterial transcriptional regulators, in all sequenced Staphylococcus aureus genomes. The...
Temporal transcriptomic analysis of the Listeria monocytogenes EGD-e σB regulon
Hain, Torsten, Hossain, Hamid, Chatterjee, Som S, Machata, Silke, Volk, Ute, Wagner, Sandra, ...
Galka, Frank, Wai, Sun Nyunt, Kusch, Harald, Engelmann, Susanne, Hecker, Michael, Schmeck, Bernd, ...
Secretion of effector molecules is one of the major mechanisms by which the intracellular human pathogen Legionella pneumophila interacts with host cells during infection. Specific secretion...
Hochgräfe, Falko, Wolf, Carmen, Fuchs, Stephan, Liebeke, Manuel, Lalk, Michael, Engelmann, Susanne, ...
The nonpathogenic Bacillus subtilis and the pathogen Staphylococcus aureus are gram-positive model organisms that have to cope with the radical nitric oxide (NO) generated by nitrite reductases of...
Kohler, Christian, Von Eiff, Christof, Liebeke, Manuel, McNamara, Peter J., Lalk, Michael, Proctor, Richard A., ...
Both the high-resolution two-dimensional protein gel electrophoresis technique and full-genome DNA microarrays were used for identification of Staphylococcus aureus genes whose expression was changed...
Characterization of the Oxygen-Responsive NreABC Regulon of Staphylococcus aureus▿ †
Schlag, Steffen, Fuchs, Stephan, Nerz, Christiane, Gaupp, Rosmarie, Engelmann, Susanne, Liebeke, Manuel, ...
Here, we investigate the functionality of the oxygen-responsive nitrogen regulation system NreABC in the human pathogen Staphylococcus aureus and evaluate its role in anaerobic gene regulation and...
Effect of a glucose impulse on the CcpA regulon in Staphylococcus aureus
Seidl, Kati, Müller, Susanne, François, Patrice, Kriebitzsch, Carsten, Schrenzel, Jacques, Engelmann, Susanne, ...
Role of RsbU in Controlling SigB Activity in Staphylococcus aureus following Alkaline Stress▿
Pané-Farré, Jan, Jonas, Beate, Hardwick, Steven W., Gronau, Katrin, Lewis, Richard J., Hecker, Michael, ...
SigB is an alternative sigma factor that controls a large regulon in Staphylococcus aureus. Activation of SigB requires RsbU, a protein phosphatase 2C (PP2C)-type phosphatase. In a closely related...