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Reinhard Krämer

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Alexander Henrich; Reinhard Krämer; Nora Kuhlmann; Alexander W Eck; Gerd Seibold
Maltose Uptake by the Novel ABC Transport System MusEFGK2I Causes Increased Expression of ptsG in Corynebacterium glutamicum.
Steffen N Lindner; Dimitar P Petrov; Volker F Wendisch; Bernhard J Eikmanns; Christian T Hagmann; Alexander Henrich; Reinhard Krämer; Gerd Seibold
Phosphotransferase system-mediated glucose uptake is repressed in phosphoglucoisomerase-deficient Corynebacterium glutamicum strains.
Michael Becker; Kirsten Börngen; Kay Marin; Boris Martinac; Takeshi Nomura; Andrew R Battle; Reinhard Krämer
Glutamate efflux mediated by Corynebacterium glutamicum MscCG, Escherichia coli MscS, and their derivatives.

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2013: Alexander Henrich; Reinhard Krämer; Nora Kuhlmann; Alexander W Eck; Gerd Seibold
Maltose Uptake by the Novel ABC Transport System MusEFGK2I Causes Increased Expression of ptsG in Corynebacterium glutamicum.
Journal of bacteriology 2013;195(11):2573-84.
2013: Steffen N Lindner; Dimitar P Petrov; Volker F Wendisch; Bernhard J Eikmanns; Christian T Hagmann; Alexander Henrich; Reinhard Krämer; Gerd Seibold
Phosphotransferase system-mediated glucose uptake is repressed in phosphoglucoisomerase-deficient Corynebacterium glutamicum strains.
Applied and environmental microbiology 2013;79(8):2588-95.
2013: Michael Becker; Kirsten Börngen; Kay Marin; Boris Martinac; Takeshi Nomura; Andrew R Battle; Reinhard Krämer
Glutamate efflux mediated by Corynebacterium glutamicum MscCG, Escherichia coli MscS, and their derivatives.
Biochimica et biophysica acta 2013;1828(4):1230-40.
2013: Andreas Uhde; Volker F Wendisch; Jung-Won Youn; Christian Matano; Gerd Seibold; Lina Clermont; Reinhard Krämer; Tomoya Maeda; Kay Marin
Glucosamine as carbon source for amino acid-producing Corynebacterium glutamicum.
Applied microbiology and biotechnology 2013;97(4):1679-87.
2013: Catriona Donovan; Reinhard Krämer; Astrid Schauss; Marc Bramkamp
Chromosome segregation impacts on cell growth and division site selection in Corynebacterium glutamicum.
PloS one 2013;8(2):e55078.
2012: Nadine Gruteser; Reinhard Krämer; Kay Marin; Gavin H Thomas
Sialic acid utilization by the soil bacterium Corynebacterium glutamicum.
FEMS microbiology letters 2012;336(2):131-8.
2012: S C T Nicklisch; Heinz-Jürgen Steinhoff; D Wunnicke; Igor V Borovykh; Johann P Klare; Susanne Morbach; Reinhard Krämer
Conformational changes of the betaine transporter BetP from Corynebacterium glutamicum studied by pulse EPR spectroscopy.
Biochimica et biophysica acta 2012;1818(3):359-66.
2012: Jens Schneider; K Corinna Stansen; Susanne Götker; Reinhard Krämer; Stanislav Maximow; Petra Peters-Wendisch; Volker F Wendisch
Characterization of the biotin uptake system encoded by the biotin-inducible bioYMN operon of Corynebacterium glutamicum.
BMC microbiology 2012;12():6.
2011: Ines Ochrombel; Markus Becker; Reinhard Krämer; Kay Marin
Osmotic stress response in C. glutamicum: impact of channel- and transporter-mediated potassium accumulation.
Archives of microbiology 2011;193(11):787-96.
2011: Steffen N Lindner; Gerd M Seibold; Reinhard Krämer; Volker F Wendisch
Impact of a new glucose utilization pathway in amino acid-producing Corynebacterium glutamicum.
Bioengineered bugs 2011;2(5):291-5.
2011: Camilo Perez; Lucy R Forrest; Kamil Khafizov; Reinhard Krämer; Christine Ziegler
The role of trimerization in the osmoregulated betaine transporter BetP.
EMBO reports 2011;12(8):804-10.
2011: Steffen N Lindner; Gerd M Seibold; Alexander Henrich; Reinhard Krämer; Volker F Wendisch
Phosphotransferase system-independent glucose utilization in corynebacterium glutamicum by inositol permeases and glucokinases.
Applied and environmental microbiology 2011;77(11):3571-81.
2011: Camilo Perez; Caroline Koshy; Susanne Ressl; Sascha Nicklisch; Reinhard Krämer; Christine Ziegler
Substrate specificity and ion coupling in the Na+/betaine symporter BetP.
The EMBO journal 2011;30(7):1221-9.
2011: Ines Ochrombel; Lisa Ott; Reinhard Krämer; Andreas Burkovski; Kay Marin
Impact of improved potassium accumulation on pH homeostasis, membrane potential adjustment and survival of Corynebacterium glutamicum.
Biochimica et biophysica acta 2011;1807(4):444-50.
2011: Ching-Ju Tsai; Kamil Khafizov; Jonna Hakulinen; Lucy R Forrest; Reinhard Krämer; Jens Dietrich; Lucy R Forrest; Christine Ziegler
Structural asymmetry in a trimeric Na+/betaine symporter, BetP, from Corynebacterium glutamicum.
Journal of molecular biology 2011;407(3):368-81.
2011: Lucy R Forrest; Reinhard Krämer; Christine Ziegler
The structural basis of secondary active transport mechanisms.
Biochimica et biophysica acta 2011;1807(2):167-88.
2011: Stephanie Huhn; Elena Jolkver; Reinhard Krämer; Kay Marin
Identification of the membrane protein SucE and its role in succinate transport in Corynebacterium glutamicum.
Applied microbiology and biotechnology 2011;89(2):327-35.
2010: Kirsten Börngen; Andrew R Battle; Nina Möker; Susanne Morbach; Kay Marin; Boris Martinac; Reinhard Krämer
The properties and contribution of the Corynebacterium glutamicum MscS variant to fine-tuning of osmotic adaptation.
Biochimica et biophysica acta 2010;1798(11):2141-9.
2010: Christine Ziegler; Erhard Bremer; Reinhard Krämer
The BCCT family of carriers: from physiology to crystal structure.
Molecular microbiology 2010;78(1):13-34.
2010: Reinhard Krämer
Bacterial stimulus perception and signal transduction: response to osmotic stress.
Chemical record (New York, N.Y.) 2010;10(4):217-29.
2010: Catriona Donovan; Astrid Schwaiger; Reinhard Krämer; Marc Bramkamp
Subcellular localization and characterization of the ParAB system from Corynebacterium glutamicum.
Journal of bacteriology 2010;192(13):3441-51.
2010: Nadine Rehm; Sebastian Buchinger; Julia Strösser; Anja Dotzauer; Britta Walter; Stephan Hans; Brigitte Bathe; Dietmar Schomburg; Reinhard Krämer; Andreas Burkovski
Impact of adenylyltransferase GlnE on nitrogen starvation response in Corynebacterium glutamicum.
Journal of biotechnology 2010;145(3):244-52.
2010: Reinhard Krämer; Sascha Nicklisch; Vera Ott
Use of liposomes to study cellular osmosensors.
Methods in molecular biology (Clifton, N.J.) 2010;606():21-30.
2009: Jung-Won Youn; Elena Jolkver; Reinhard Krämer; Kay Marin; Volker F Wendisch
Characterization of the dicarboxylate transporter DctA in Corynebacterium glutamicum.
Journal of bacteriology 2009;191(17):5480-8.
2009: Reinhard Krämer
Osmosensing and osmosignaling in Corynebacterium glutamicum.
Amino acids 2009;37(3):487-97.
2009: Reinhard Krämer; Christine Ziegler
Regulative interactions of the osmosensing C-terminal domain in the trimeric glycine betaine transporter BetP from Corynebacterium glutamicum.
Biological chemistry 2009;390(8):685-91.
2009: Eva Hänssler; Tim Müller; Katrin Palumbo; Mirek Patek; Melanie Brocker; Reinhard Krämer; Andreas Burkovski
A game with many players: control of gdh transcription in Corynebacterium glutamicum.
Journal of biotechnology 2009;142(2):114-22.
2009: Martin Follmann; Markus Becker; Ines Ochrombel; Vera Ott; Reinhard Krämer; Kay Marin
Potassium transport in corynebacterium glutamicum is facilitated by the putative channel protein CglK, which is essential for pH homeostasis and growth at acidic pH.
Journal of bacteriology 2009;191(9):2944-52.
2009: Sebastian Buchinger; Julia Strösser; Nadine Rehm; Eva Hänssler; Stephan Hans; Brigitte Bathe; Dietmar Schomburg; Reinhard Krämer; Andreas Burkovski
A combination of metabolome and transcriptome analyses reveals new targets of the Corynebacterium glutamicum nitrogen regulator AmtR.
Journal of biotechnology 2009;140(1-2):68-74.
2009: Elena Jolkver; Denise Emer; Stefan Ballan; Reinhard Krämer; Bernhard J Eikmanns; Kay Marin
Identification and characterization of a bacterial transport system for the uptake of pyruvate, propionate, and acetate in Corynebacterium glutamicum.
Journal of bacteriology 2009;191(3):940-8.
2009: Martin Follmann; Ines Ochrombel; Reinhard Krämer; Christian Trötschel; Ansgar Poetsch; Christian Rückert; Andrea Hüser; Marcus Persicke; Dominic Seiferling; Jörn Kalinowski; Kay Marin
Functional genomics of pH homeostasis in Corynebacterium glutamicum revealed novel links between pH response, oxidative stress, iron homeostasis and methionine synthesis.
BMC genomics 2009;10():621.
2008: Vera Ott; Joachim Koch; Kira Späte; Susanne Morbach; Reinhard Krämer
Regulatory properties and interaction of the C- and N-terminal domains of BetP, an osmoregulated betaine transporter from Corynebacterium glutamicum.
Biochemistry 2008;47(46):12208-18.
2008: Britta Walter; Melanie Küspert; Daniel Ansorge; Reinhard Krämer; Andreas Burkovski
Dissection of ammonium uptake systems in Corynebacterium glutamicum: mechanism of action and energetics of AmtA and AmtB.
Journal of bacteriology 2008;190(7):2611-4.
2007: Nuran Ozcan; Christer S Ejsing; Andrej Shevchenko; Andrej Lipski; Susanne Morbach; Reinhard Krämer
Osmolality, temperature, and membrane lipid composition modulate the activity of betaine transporter BetP in Corynebacterium glutamicum.
Journal of bacteriology 2007;189(20):7485-96.
2007: Nina Möker; Philipp Reihlen; Reinhard Krämer; Susanne Morbach
Osmosensing properties of the histidine protein kinase MtrB from Corynebacterium glutamicum.
The Journal of biological chemistry 2007;282(38):27666-77.
2007: Eva Hänssler; Tim Müller; Nadja Jessberger; Anja Völzke; Jens Plassmeier; Jörn Kalinowski; Reinhard Krämer; Andreas Burkovski
FarR, a putative regulator of amino acid metabolism in Corynebacterium glutamicum.
Applied microbiology and biotechnology 2007;76(3):625-32.
2007: Martin Weinand; Reinhard Krämer; Susanne Morbach
Characterization of compatible solute transporter multiplicity in Corynebacterium glutamicum.
Applied microbiology and biotechnology 2007;76(3):701-8.
2007: Henrike Gebhardt; Xavier Meniche; Marielle Tropis; Reinhard Krämer; Mamadou Daffé; Susanne Morbach
The key role of the mycolic acid content in the functionality of the cell wall permeability barrier in Corynebacterineae.
Microbiology (Reading, England) 2007;153(Pt 5):1424-34.
2007: Nina Möker; Jens Krämer; Gottfried Unden; Reinhard Krämer; Susanne Morbach
In vitro analysis of the two-component system MtrB-MtrA from Corynebacterium glutamicum.
Journal of bacteriology 2007;189(9):3645-9.
2007: Alja Lüdke; Reinhard Krämer; Andreas Burkovski; Daniela Schluesener; Ansgar Poetsch
A proteomic study of Corynebacterium glutamicum AAA+ protease FtsH.
BMC microbiology 2007;7():6.
2007: Marit Stirnberg; Sabine Fulda; Jana Huckauf; Martin Hagemann; Reinhard Krämer; Kay Marin
A membrane-bound FtsH protease is involved in osmoregulation in Synechocystis sp. PCC 6803: the compatible solute synthesizing enzyme GgpS is one of the targets for proteolysis.
Molecular microbiology 2007;63(1):86-102.
2006: Tim Müller; Julia Strösser; Sebastian Buchinger; Lars Nolden; Astrid Wirtz; Reinhard Krämer; Andreas Burkovski
Mutation-induced metabolite pool alterations in Corynebacterium glutamicum: towards the identification of nitrogen control signals.
Journal of biotechnology 2006;126(4):440-53.
2006: Kay Marin; Marit Stirnberg; Marion Eisenhut; Reinhard Krämer; Martin Hagemann
Osmotic stress in Synechocystis sp. PCC 6803: low tolerance towards nonionic osmotic stress results from lacking activation of glucosylglycerol accumulation.
Microbiology (Reading, England) 2006;152(Pt 7):2023-30.
2006: Dirk Schiller; Vera Ott; Reinhard Krämer; Susanne Morbach
Influence of membrane composition on osmosensing by the betaine carrier BetP from Corynebacterium glutamicum.
The Journal of biological chemistry 2006;281(12):7737-46.
2005: Maike Silberbach; Andrea Hüser; Jörn Kalinowski; Alfred Pühler; Britta Walter; Reinhard Krämer; Andreas Burkovski
DNA microarray analysis of the nitrogen starvation response of Corynebacterium glutamicum.
Journal of biotechnology 2005;119(4):357-67.
2005: Gabriele Beckers; Julia Strösser; Ulrich Hildebrandt; Jörn Kalinowski; Mike Farwick; Reinhard Krämer; Andreas Burkovski
Regulation of AmtR-controlled gene expression in Corynebacterium glutamicum: mechanism and characterization of the AmtR regulon.
Molecular microbiology 2005;58(2):580-95.
2005: Marielle Tropis; Xavier Meniche; Andreas Wolf; Henrike Gebhardt; Sergey Strelkov; Mohamed Chami; Dietmar Schomburg; Reinhard Krämer; Susanne Morbach; Mamadou Daffé
The crucial role of trehalose and structurally related oligosaccharides in the biosynthesis and transfer of mycolic acids in Corynebacterineae.
The Journal of biological chemistry 2005;280(28):26573-85.
2005: Nuran Ozcan; Reinhard Krämer; Susanne Morbach
Chill activation of compatible solute transporters in Corynebacterium glutamicum at the level of transport activity.
Journal of bacteriology 2005;187(14):4752-9.
2005: Christian Trötschel; Dietrich Deutenberg; Brigitte Bathe; Andreas Burkovski; Reinhard Krämer
Characterization of methionine export in Corynebacterium glutamicum.
Journal of bacteriology 2005;187(11):3786-94.
2005: Maike Silberbach; Mathias Schäfer; Andrea T Hüser; Jörn Kalinowski; Alfred Pühler; Reinhard Krämer; Andreas Burkovski
Adaptation of Corynebacterium glutamicum to ammonium limitation: a global analysis using transcriptome and proteome techniques.
Applied and environmental microbiology 2005;71(5):2391-402.
2005: Susanne Morbach; Reinhard Krämer
Structure and function of the betaine uptake system BetP of Corynebacterium glutamicum: strategies to sense osmotic and chill stress.
Journal of molecular microbiology and biotechnology 2005;10(2-4):143-53.
2005: Reinhard Krämer; Thorsten Friedricn
Structure of functional modules from energy-transducing complexes in prokaryotes: examples for molecular machines.
Journal of molecular microbiology and biotechnology 2005;10(2-4):73-5.
2004: Johannes Botzenhardt; Susanne Morbach; Reinhard Krämer
Activity regulation of the betaine transporter BetP of Corynebacterium glutamicum in response to osmotic compensation.
Biochimica et biophysica acta 2004;1667(2):229-40.
2004: Gabriele Beckers; Anne K Bendt; Reinhard Krämer; Andreas Burkovski
Molecular identification of the urea uptake system and transcriptional analysis of urea transporter- and urease-encoding genes in Corynebacterium glutamicum.
Journal of bacteriology 2004;186(22):7645-52.
2004: Nina Möker; Melanie Brocker; Steffen Schaffer; Reinhard Krämer; Susanne Morbach; Michael Bott
Deletion of the genes encoding the MtrA-MtrB two-component system of Corynebacterium glutamicum has a strong influence on cell morphology, antibiotics susceptibility and expression of genes involved in osmoprotection.
Molecular microbiology 2004;54(2):420-38.
2004: Julia Strösser; Alja Lüdke; Steffen Schaffer; Reinhard Krämer; Andreas Burkovski
Regulation of GlnK activity: modification, membrane sequestration and proteolysis as regulatory principles in the network of nitrogen control in Corynebacterium glutamicum.
Molecular microbiology 2004;54(1):132-47.
2004: Frank Schneider; Reinhard Krämer; Andreas Burkovski
Identification and characterization of the main beta-alanine uptake system in Escherichia coli.
Applied microbiology and biotechnology 2004;65(5):576-82.
2004: Ralf Steger; Martin Weinand; Reinhard Krämer; Susanne Morbach
LcoP, an osmoregulated betaine/ectoine uptake system from Corynebacterium glutamicum.
FEBS letters 2004;573(1-3):155-60.
2004: Reinhard Krämer; Susanne Morbach
BetP of Corynebacterium glutamicum, a transporter with three different functions: betaine transport, osmosensing, and osmoregulation.
Biochimica et biophysica acta 2004;1658(1-2):31-6.
2004: Dirk Schiller; René Rübenhagen; Reinhard Krämer; Susanne Morbach
The C-terminal domain of the betaine carrier BetP of Corynebacterium glutamicum is directly involved in sensing K+ as an osmotic stimulus.
Biochemistry 2004;43(19):5583-91.
2004: Dirk Schiller; Reinhard Krämer; Susanne Morbach
Cation specificity of osmosensing by the betaine carrier BetP of Corynebacterium glutamicum.
FEBS letters 2004;563(1-3):108-12.
2004: Christine Ziegler; Susanne Morbach; Dirk Schiller; Reinhard Krämer; Christos Tziatzios; Dieter Schubert; Werner Kühlbrandt
Projection structure and oligomeric state of the osmoregulated sodium/glycine betaine symporter BetP of Corynebacterium glutamicum.
Journal of molecular biology 2004;337(5):1137-47.
2003: Hendrik Rönsch; Reinhard Krämer; Susanne Morbach
Impact of osmotic stress on volume regulation, cytoplasmic solute composition and lysine production in Corynebacterium glutamicum MH20-22B.
Journal of biotechnology 2003;104(1-3):87-97.
2003: Susanne Morbach; Reinhard Krämer
Impact of transport processes in the osmotic response of Corynebacterium glutamicum.
Journal of biotechnology 2003;104(1-3):69-75.
2003: Jörn Kalinowski; Brigitte Bathe; Daniela Bartels; Nicole Bischoff; Michael Bott; Andreas Burkovski; Nicole Dusch; Lothar Eggeling; Bernhard J Eikmanns; Lars Gaigalat; Alexander Goesmann; Michael Hartmann; Klaus Huthmacher; Reinhard Krämer; Burkhard Linke; Alice C McHardy; Folker Meyer; Bettina Möckel; Walter Pfefferle; Alfred Pühler; Daniel A Rey; Christian Rückert; Oliver Rupp; Hermann Sahm; Volker F Wendisch; Iris Wiegräbe; Andreas Tauch
The complete Corynebacterium glutamicum ATCC 13032 genome sequence and its impact on the production of L-aspartate-derived amino acids and vitamins.
Journal of biotechnology 2003;104(1-3):5-25.
2003: Andreas Wolf; Reinhard Krämer; Susanne Morbach
Three pathways for trehalose metabolism in Corynebacterium glutamicum ATCC13032 and their significance in response to osmotic stress.
Molecular microbiology 2003;49(4):1119-34.
2003: Markus Albertsen; Inga Bellahn; Reinhard Krämer; Sabine Waffenschmidt
Localization and function of the yeast multidrug transporter Tpo1p.
The Journal of biological chemistry 2003;278(15):12820-5.
2003: C Trötschel; S Kandirali; P Diaz-Achirica; A Meinhardt; Susanne Morbach; Reinhard Krämer; Andreas Burkovski
GltS, the sodium-coupled L-glutamate uptake system of Corynebacterium glutamicum: identification of the corresponding gene and impact on L-glutamate production.
Applied microbiology and biotechnology 2003;60(6):738-42.
2003: Daniel Nottebrock; Ute Meyer; Reinhard Krämer; Susanne Morbach
Molecular and biochemical characterization of mechanosensitive channels in Corynebacterium glutamicum.
FEMS microbiology letters 2003;218(2):305-9.
2002: D Kruse; Reinhard Krämer; Lothar Eggeling; M Rieping; Walter Pfefferle; J H Tchieu; Y J Chung; M H Jr Saier; Andreas Burkovski
Influence of threonine exporters on threonine production in Escherichia coli.
Applied microbiology and biotechnology 2002;59(2-3):205-10.
2002: Susanne Morbach; Reinhard Krämer
Body shaping under water stress: osmosensing and osmoregulation of solute transport in bacteria.
Chembiochem : a European journal of chemical biology 2002;3(5):384-97.
2002: Andreas Burkovski; Reinhard Krämer
Bacterial amino acid transport proteins: occurrence, functions, and significance for biotechnological applications.
Applied microbiology and biotechnology 2002;58(3):265-74.
2001: Lars Nolden; C E Ngouoto-Nkili; Anne K Bendt; Reinhard Krämer; Andreas Burkovski
Sensing nitrogen limitation in Corynebacterium glutamicum: the role of glnK and glnD.
Molecular microbiology 2001;42(5):1281-95.
2001: René Rübenhagen; Susanne Morbach; Reinhard Krämer
The osmoreactive betaine carrier BetP from Corynebacterium glutamicum is a sensor for cytoplasmic K+.
The EMBO journal 2001;20(19):5412-20.
2001: Lars Nolden; Mike Farwick; Reinhard Krämer; Andreas Burkovski
Glutamine synthetases of Corynebacterium glutamicum: transcriptional control and regulation of activity.
FEMS microbiology letters 2001;201(1):91-8.
2001: A Bellmann; M Vrljić; Miroslav Pátek; Hermann Sahm; Reinhard Krämer; Lothar Eggeling
Expression control and specificity of the basic amino acid exporter LysE of Corynebacterium glutamicum.
Microbiology (Reading, England) 2001;147(Pt 7):1765-74.
2001: Stephan Parche; Andreas Burkovski; G A Sprenger; Brita Weil; Reinhard Krämer; Fritz Titgemeyer
Corynebacterium glutamicum: a dissection of the PTS.
Journal of molecular microbiology and biotechnology 2001;3(3):423-8.
2001: Thomas Hermann; Walter Pfefferle; C Baumann; E Busker; Steffen Schaffer; Michael Bott; Hermann Sahm; Nicole Dusch; Jörn Kalinowski; Alfred Pühler; Anne K Bendt; Reinhard Krämer; Andreas Burkovski
Proteome analysis of Corynebacterium glutamicum.
Electrophoresis 2001;22(9):1712-23.
2001: C Förster; J L Revuelta; Reinhard Krämer
Carrier-mediated transport of riboflavin in Ashbya gossypii.
Applied microbiology and biotechnology 2001;55(1):85-9.
2001: J Meier-Wagner; Lars Nolden; Marc J Jakoby; R Siewe; Reinhard Krämer; Andreas Burkovski
Multiplicity of ammonium uptake systems in Corynebacterium glutamicum: role of Amt and AmtB.
Microbiology (Reading, England) 2001;147(Pt 1):135-43.
2000: Dirk Schiller; D Kruse; H Kneifel; Reinhard Krämer; Andreas Burkovski
Polyamine transport and role of potE in response to osmotic stress in Escherichia coli.
Journal of bacteriology 2000;182(21):6247-9.
2000: Marc J Jakoby; Lars Nolden; J Meier-Wagner; Reinhard Krämer; Andreas Burkovski
AmtR, a global repressor in the nitrogen regulation system of Corynebacterium glutamicum.
Molecular microbiology 2000;37(4):964-77.
2000: Siegfried M Schoberth; N K Bär; Reinhard Krämer; Jörg Kärger
Pulsed high-field gradient in vivo NMR spectroscopy to measure diffusional water permeability in Corynebacterium glutamicum.
Analytical biochemistry 2000;279(1):100-5.
2000: Thomas Hermann; M Finkemeier; Walter Pfefferle; G Wersch; Reinhard Krämer; Andreas Burkovski
Two-dimensional electrophoretic analysis of Corynebacterium glutamicum membrane fraction and surface proteins.
Electrophoresis 2000;21(3):654-9.
2000: René Rübenhagen; H Rönsch; H Jung; Reinhard Krämer; Susanne Morbach
Osmosensor and osmoregulator properties of the betaine carrier BetP from Corynebacterium glutamicum in proteoliposomes.
The Journal of biological chemistry 2000;275(2):735-41.
1999: Marc J Jakoby; Reinhard Krämer; Andreas Burkovski
Nitrogen regulation in Corynebacterium glutamicum: isolation of genes involved and biochemical characterization of corresponding proteins.
FEMS microbiology letters 1999;173(2):303-10.
1999: C Förster; M A Santos; S Ruffert; Reinhard Krämer; J L Revuelta
Physiological consequence of disruption of the VMA1 gene in the riboflavin overproducer Ashbya gossypii.
The Journal of biological chemistry 1999;274(14):9442-8.
1999: S Ruffert; Catherine Berrier; Reinhard Krämer; Alexandre Ghazi
Identification of mechanosensitive ion channels in the cytoplasmic membrane of Corynebacterium glutamicum.
Journal of bacteriology 1999;181(5):1673-6.
1998: H Peter; Brita Weil; Andreas Burkovski; Reinhard Krämer; Susanne Morbach
Corynebacterium glutamicum is equipped with four secondary carriers for compatible solutes: identification, sequencing, and characterization of the proline/ectoine uptake system, ProP, and the ectoine/proline/glycine betaine carrier, EctP.
Journal of bacteriology 1998;180(22):6005-12.
1998: C Förster; S Marienfeld; Ralf Wilhelm; Reinhard Krämer
Organelle purification and selective permeabilisation of the plasma membrane: two different approaches to study vacuoles of the filamentous fungus Ashbya gossypii.
FEMS microbiology letters 1998;167(2):209-14.
1998: L Wehmeier; A Schäfer; Andreas Burkovski; Reinhard Krämer; Undine Mechold; Horst Malke; Alfred Pühler; Jörn Kalinowski
The role of the Corynebacterium glutamicum rel gene in (p)ppGpp metabolism.
Microbiology (Reading, England) 1998;144 ( Pt 7)():1853-62.
1998: A Schroers; Andreas Burkovski; H Wohlrab; Reinhard Krämer
The phosphate carrier from yeast mitochondria. Dimerization is a prerequisite for function.
The Journal of biological chemistry 1998;273(23):14269-76.
1998: R M Siewe; Brita Weil; Andreas Burkovski; Lothar Eggeling; Reinhard Krämer; T Jahns
Urea uptake and urease activity in Corynebacterium glutamicum.
Archives of microbiology 1998;169(5):411-6.
1998: Andreas Tauch; T Hermann; Andreas Burkovski; Reinhard Krämer; Alfred Pühler; Jörn Kalinowski
Isoleucine uptake in Corynebacterium glutamicum ATCC 13032 is directed by the brnQ gene product.
Archives of microbiology 1998;169(4):303-12.
1998: H Peter; Andreas Burkovski; Reinhard Krämer
Osmo-sensing by N- and C-terminal extensions of the glycine betaine uptake system BetP of Corynebacterium glutamicum.
The Journal of biological chemistry 1998;273(5):2567-74.
1997: S Marienfeld; Eva-Maria Uhlemann; Roland Schmid; Reinhard Krämer; Andreas Burkovski
Ultrastructure of the Corynebacterium glutamicum cell wall.
Antonie van Leeuwenhoek 1997;72(4):291-7.
1997: K Herick; Reinhard Krämer; Hinrich Lühring
Patch clamp investigation into the phosphate carrier from Saccharomyces cerevisiae mitochondria.
Biochimica et biophysica acta 1997;1321(3):207-20.
1997: Marc J Jakoby; M Tesch; Hermann Sahm; Reinhard Krämer; Andreas Burkovski
Isolation of the Corynebacterium glutamicum glnA gene encoding glutamine synthetase I.
FEMS microbiology letters 1997;154(1):81-8.
1997: H Peter; A Bader; Andreas Burkovski; C Lambert; Reinhard Krämer
Isolation of the putP gene of Corynebacterium glutamicum and characterization of a low-affinity uptake system for compatible solutes.
Archives of microbiology 1997;168(2):143-51.
1997: S Ruffert; C Lambert; H Peter; Volker F Wendisch; Reinhard Krämer
Efflux of compatible solutes in Corynebacterium glutamicum mediated by osmoregulated channel activity.
European journal of biochemistry / FEBS 1997;247(2):572-80.
1997: A Schroers; Reinhard Krämer; H Wohlrab
The reversible antiport-uniport conversion of the phosphate carrier from yeast mitochondria depends on the presence of a single cysteine.
The Journal of biological chemistry 1997;272(16):10558-64.
1996: P Weisser; Reinhard Krämer; Georg A Sprenger
Expression of the Escherichia coli pmi gene, encoding phosphomannose-isomerase in Zymomonas mobilis, leads to utilization of mannose as a novel growth substrate, which can be used as a selective marker.
Applied and environmental microbiology 1996;62(11):4155-61.
1996: H Peter; Andreas Burkovski; Reinhard Krämer
Isolation, characterization, and expression of the Corynebacterium glutamicum betP gene, encoding the transport system for the compatible solute glycine betaine.
Journal of bacteriology 1996;178(17):5229-34.
1996: R Kelle; B Laufer; C Brunzema; Dirk Weuster-Botz; Reinhard Krämer; Christian Wandrey
Reaction engineering analysis of L-lysine transport by Corynebacterium glutamicum.
Biotechnology and bioengineering 1996;51(1):40-50.
1996: Hermann Sahm; Lothar Eggeling; Bernhard J Eikmanns; Reinhard Krämer
Construction of L-lysine-, L-threonine-, and L-isoleucine-overproducing strains of Corynebacterium glutamicum.
Annals of the New York Academy of Sciences 1996;782():25-39.
1996: Lothar Eggeling; Reinhard Krämer; M Vrljic; W Kronemeyer; Hermann Sahm
Transport mutants and transport genes of Corynebacterium glutamicum.
Annals of the New York Academy of Sciences 1996;782():191-201.
1996: N Peekhaus; Reinhard Krämer
The gluEMP operon from Zymomonas mobilis encodes a high-affinity glutamate carrier with similarity to binding-protein-dependent transport systems.
Archives of microbiology 1996;165(5):325-32.
1996: R M Siewe; Brita Weil; Andreas Burkovski; Bernhard J Eikmanns; M Eikmanns; Reinhard Krämer
Functional and genetic characterization of the (methyl)ammonium uptake carrier of Corynebacterium glutamicum.
The Journal of biological chemistry 1996;271(10):5398-403.
1995: A Wehrmann; S Morakkabati; Reinhard Krämer; Hermann Sahm; Lothar Eggeling
Functional analysis of sequences adjacent to dapE of Corynebacterium glutamicum reveals the presence of aroP, which encodes the aromatic amino acid transporter.
Journal of bacteriology 1995;177(20):5991-3.
1995: N Peekhaus; B Tolner; Bert Poolman; Reinhard Krämer
The glutamate uptake regulatory protein (Grp) of Zymomonas mobilis and its relation to the global regulator Lrp of Escherichia coli.
Journal of bacteriology 1995;177(17):5140-7.
1995: K Herick; Reinhard Krämer
Kinetic and energetic characterization of solute flux through the reconstituted aspartate/glutamate carrier from beef heart mitochondria after modification with mercurials.
Biochimica et biophysica acta 1995;1238(1):63-71.
1995: M Farwick; R M Siewe; Reinhard Krämer
Glycine betaine uptake after hyperosmotic shift in Corynebacterium glutamicum.
Journal of bacteriology 1995;177(16):4690-5.
1995: Andreas Burkovski; Brita Weil; Reinhard Krämer
Glutamate excretion in Escherichia coli: dependency on the relA and spoT genotype.
Archives of microbiology 1995;164(1):24-8.
1995: P Weisser; Reinhard Krämer; Hermann Sahm; Georg A Sprenger
Functional expression of the glucose transporter of Zymomonas mobilis leads to restoration of glucose and fructose uptake in Escherichia coli mutants and provides evidence for its facilitator action.
Journal of bacteriology 1995;177(11):3351-4.
1995: Andreas Burkovski; Reinhard Krämer
Functional expression of the glutamate uptake system from Corynebacterium glutamicum in Escherichia coli.
FEMS microbiology letters 1995;127(3):263-6.
1995: W Kronemeyer; N Peekhaus; Reinhard Krämer; Hermann Sahm; Lothar Eggeling
Structure of the gluABCD cluster encoding the glutamate uptake system of Corynebacterium glutamicum.
Journal of bacteriology 1995;177(5):1152-8.
1994: H Loos; Reinhard Krämer; Hermann Sahm; Georg A Sprenger
Sorbitol promotes growth of Zymomonas mobilis in environments with high concentrations of sugar: evidence for a physiological function of glucose-fructose oxidoreductase in osmoprotection.
Journal of bacteriology 1994;176(24):7688-93.
1994: J Ruhrmann; Georg A Sprenger; Reinhard Krämer
Mechanism of alanine excretion in recombinant strains of Zymomonas mobilis.
Biochimica et biophysica acta 1994;1196(1):14-20.
1994: Stefan Zittrich; Reinhard Krämer
Quantitative discrimination of carrier-mediated excretion of isoleucine from uptake and diffusion in Corynebacterium glutamicum.
Journal of bacteriology 1994;176(22):6892-9.
1994: R Stappen; Reinhard Krämer
Kinetic mechanism of phosphate/phosphate and phosphate/OH- antiports catalyzed by reconstituted phosphate carrier from beef heart mitochondria.
The Journal of biological chemistry 1994;269(15):11240-6.
1994: Reinhard Krämer
Functional principles of solute transport systems: concepts and perspectives.
Biochimica et biophysica acta 1994;1185(1):1-34.
1994: Reinhard Krämer
Systems and mechanisms of amino acid uptake and excretion in prokaryotes.
Archives of microbiology 1994;162(1-2):1-13.
1993: R Stappen; Reinhard Krämer
Functional properties of the reconstituted phosphate carrier from bovine heart mitochondria: evidence for asymmetric orientation and characterization of three different transport modes.
Biochimica et biophysica acta 1993;1149(1):40-8.
1993: Stefan Broer; Lothar Eggeling; Reinhard Krämer
Strains of Corynebacterium glutamicum with Different Lysine Productivities May Have Different Lysine Excretion Systems.
Applied and environmental microbiology 1993;59(1):316-21.
1992: J Ruhrmann; Reinhard Krämer
Mechanism of glutamate uptake in Zymomonas mobilis.
Journal of bacteriology 1992;174(23):7579-84.
1992: M Gutmann; C Hoischen; Reinhard Krämer
Carrier-mediated glutamate secretion by Corynebacterium glutamicum under biotin limitation.
Biochimica et biophysica acta 1992;1112(1):115-23.
1992: R Stappen; T Dierks; A Bröer; Reinhard Krämer
Probing the active site of the reconstituted aspartate/glutamate carrier from mitochondria. Structure/function relationship involving one lysine and two cysteine residues.
European journal of biochemistry / FEBS 1992;210(1):269-77.
1992: P Engel; Reinhard Krämer; Gottfried Unden
Anaerobic fumarate transport in Escherichia coli by an fnr-dependent dicarboxylate uptake system which is different from the aerobic dicarboxylate uptake system.
Journal of bacteriology 1992;174(17):5533-9.
1992: T Dierks; R Stappen; A Salentin; Reinhard Krämer
Probing the active site of the reconstituted aspartate/glutamate carrier from bovine heart mitochondria: carbodiimide-catalyzed acylation of a functional lysine residue.
Biochimica et biophysica acta 1992;1103(1):13-24.
1991: Stefan Broer; Reinhard Krämer
Lysine excretion by Corynebacterium glutamicum. 1. Identification of a specific secretion carrier system.
European journal of biochemistry / FEBS 1991;202(1):131-5.
1991: Stefan Broer; Reinhard Krämer
Lysine excretion by Corynebacterium glutamicum. 2. Energetics and mechanism of the transport system.
European journal of biochemistry / FEBS 1991;202(1):137-43.
1991: H Ebbighausen; Brita Weil; Reinhard Krämer
Na(+)-dependent succinate uptake in Corynebacterium glutamicum.
FEMS microbiology letters 1991;61(1):61-5.
1990: Reinhard Krämer; C Lambert; C Hoischen; H Ebbighausen
Uptake of glutamate in Corynebacterium glutamicum. 1. Kinetic properties and regulation by internal pH and potassium.
European journal of biochemistry / FEBS 1990;194(3):929-35.
1990: Stefan Broer; Reinhard Krämer
Lysine uptake and exchange in Corynebacterium glutamicum.
Journal of bacteriology 1990;172(12):7241-8.
1990: T Dierks; A Salentin; C Heberger; Reinhard Krämer
The mitochondrial aspartate/glutamate and ADP/ATP carrier switch from obligate counterexchange to unidirectional transport after modification by SH-reagents.
Biochimica et biophysica acta 1990;1028(3):268-80.
1990: T Dierks; A Salentin; Reinhard Krämer
Pore-like and carrier-like properties of the mitochondrial aspartate/glutamate carrier after modification by SH-reagents: evidence for a performed channel as a structural requirement of carrier-mediated transport.
Biochimica et biophysica acta 1990;1028(3):281-8.
1989: H Ebbighausen; Brita Weil; Reinhard Krämer
Transport of branched-chain amino acids in Corynebacterium glutamicum.
Archives of microbiology 1989;151(3):238-44.
1988: T Dierks; E Riemer; Reinhard Krämer
Reaction mechanism of the reconstituted aspartate/glutamate carrier from bovine heart mitochondria.
Biochimica et biophysica acta 1988;943(2):231-44.
1986: Reinhard Krämer; C Heberger
Functional reconstitution of carrier proteins by removal of detergent with a hydrophobic ion exchange column.
Biochimica et biophysica acta 1986;863(2):289-96.
1986: Reinhard Krämer; G Kürzinger; C Heberger
Isolation and functional reconstitution of the aspartate/glutamate carrier from mitochondria.
Archives of biochemistry and biophysics 1986;251(1):166-74.
1986: Reinhard Krämer; U Mayr; C Heberger; S Tsompanidou
Activation of the ADP/ATP carrier from mitochondria by cationic effectors.
Biochimica et biophysica acta 1986;855(2):201-10.