Dirk Becker

Summary

Country: Germany

Publications

  1. ncbi request reprint AtGLR3.4, a glutamate receptor channel-like gene is sensitive to touch and cold
    Oliver Meyerhoff
    Molecular Plant Physiology and Biophysics, University of Wuerzburg, Julius von Sachs Platz 2, 97082 Wuerzburg, Germany
    Planta 222:418-27. 2005
  2. ncbi request reprint Loss of the vacuolar cation channel, AtTPC1, does not impair Ca2+ signals induced by abiotic and biotic stresses
    Stefanie Ranf
    Leibniz Institute of Plant Biochemistry, Stress and Developmental Biology, Weinberg 3, D 06120 Halle, Germany
    Plant J 53:287-99. 2008
  3. ncbi request reprint Channelling auxin action: modulation of ion transport by indole-3-acetic acid
    Dirk Becker
    Biocenter, Julius von Sachs Institut for Biosciences, Department of Plant Molecular Physiology and Biophysics, Wurzburg, Germany
    Plant Mol Biol 49:349-56. 2002
  4. ncbi request reprint Expression of the NH(+)(4)-transporter gene LEAMT1;2 is induced in tomato roots upon association with N(2)-fixing bacteria
    Dirk Becker
    Julius von Sachs Institut, Molekulare Pflanzenphysiologie and Biophysik, Julius von Sachs Platz 2, 97082 Wurzburg, Germany
    Planta 215:424-9. 2002
  5. ncbi request reprint Plant cells must pass a K+ threshold to re-enter the cell cycle
    Toshio Sano
    Molecular Plant Physiology and Biophysics, Julius von Sachs Institute, University of Wurzburg, Julius von Sachs Platz 2, D 97082 Wurzburg, Germany
    Plant J 50:401-13. 2007
  6. ncbi request reprint In planta AKT2 subunits constitute a pH- and Ca2+-sensitive inward rectifying K+ channel
    Andreas Latz
    Department of Molecular Plant Physiology and Biophysics, Julius von Sachs Institute of Biosciences, University of Wuerzburg, Julius von Sachs Platz 2, 97082 Wuerzburg, Germany
    Planta 225:1179-91. 2007
  7. doi request reprint Early signaling through the Arabidopsis pattern recognition receptors FLS2 and EFR involves Ca-associated opening of plasma membrane anion channels
    Elena Jeworutzki
    Julius von Sachs Institute of Biosciences, Molecular Plant Physiology and Biophysics, University of Wurzburg, Julius von Sachs Platz 2, 97082 Wurzburg, Germany
    Plant J 62:367-78. 2010
  8. pmc Heteromeric AtKC1{middle dot}AKT1 channels in Arabidopsis roots facilitate growth under K+-limiting conditions
    Dietmar Geiger
    Julius von Sachs Institute, Molecular Plant Physiology and Biophysics, University of Wuerzburg, Julius von Sachs Platz 2, D 97082 Wuerzburg, Germany
    J Biol Chem 284:21288-95. 2009
  9. doi request reprint Targeting of vacuolar membrane localized members of the TPK channel family
    Marcel Dunkel
    University of Wurzburg, Julius von Sachs Platz 2, 97082 Wurzburg, Germany
    Mol Plant 1:938-49. 2008
  10. ncbi request reprint Plant pre-tRNA splicing enzymes are targeted to multiple cellular compartments
    Markus Englert
    Institute of Biochemistry, Biocenter, University of Wurzburg, Am Hubland, D 97074, Wurzburg, Germany
    Biochimie 89:1351-65. 2007

Collaborators

Detail Information

Publications20

  1. ncbi request reprint AtGLR3.4, a glutamate receptor channel-like gene is sensitive to touch and cold
    Oliver Meyerhoff
    Molecular Plant Physiology and Biophysics, University of Wuerzburg, Julius von Sachs Platz 2, 97082 Wuerzburg, Germany
    Planta 222:418-27. 2005
    ..4 transcription. We thus conclude that AtGLR3.4 in particular and GLRs in general could play an important role in the Ca(2+) -based, fast transmission of environmental stress...
  2. ncbi request reprint Loss of the vacuolar cation channel, AtTPC1, does not impair Ca2+ signals induced by abiotic and biotic stresses
    Stefanie Ranf
    Leibniz Institute of Plant Biochemistry, Stress and Developmental Biology, Weinberg 3, D 06120 Halle, Germany
    Plant J 53:287-99. 2008
    ....
  3. ncbi request reprint Channelling auxin action: modulation of ion transport by indole-3-acetic acid
    Dirk Becker
    Biocenter, Julius von Sachs Institut for Biosciences, Department of Plant Molecular Physiology and Biophysics, Wurzburg, Germany
    Plant Mol Biol 49:349-56. 2002
    ..This review will therefore focus on the molecular mechanism by which auxin modulates ion transport and cell expansion in these model cell types...
  4. ncbi request reprint Expression of the NH(+)(4)-transporter gene LEAMT1;2 is induced in tomato roots upon association with N(2)-fixing bacteria
    Dirk Becker
    Julius von Sachs Institut, Molekulare Pflanzenphysiologie and Biophysik, Julius von Sachs Platz 2, 97082 Wurzburg, Germany
    Planta 215:424-9. 2002
    ....
  5. ncbi request reprint Plant cells must pass a K+ threshold to re-enter the cell cycle
    Toshio Sano
    Molecular Plant Physiology and Biophysics, Julius von Sachs Institute, University of Wurzburg, Julius von Sachs Platz 2, D 97082 Wurzburg, Germany
    Plant J 50:401-13. 2007
    ..Based on these findings, turgor regulation through modulation of K(+) channel density in plant cell division and cell-cycle progression is discussed...
  6. ncbi request reprint In planta AKT2 subunits constitute a pH- and Ca2+-sensitive inward rectifying K+ channel
    Andreas Latz
    Department of Molecular Plant Physiology and Biophysics, Julius von Sachs Institute of Biosciences, University of Wuerzburg, Julius von Sachs Platz 2, 97082 Wuerzburg, Germany
    Planta 225:1179-91. 2007
    ..Therefore, transient expression of plant proteins in planta provides an additional research tool for rapid biophysical analysis of plant ion channels...
  7. doi request reprint Early signaling through the Arabidopsis pattern recognition receptors FLS2 and EFR involves Ca-associated opening of plasma membrane anion channels
    Elena Jeworutzki
    Julius von Sachs Institute of Biosciences, Molecular Plant Physiology and Biophysics, University of Wurzburg, Julius von Sachs Platz 2, 97082 Wurzburg, Germany
    Plant J 62:367-78. 2010
    ....
  8. pmc Heteromeric AtKC1{middle dot}AKT1 channels in Arabidopsis roots facilitate growth under K+-limiting conditions
    Dietmar Geiger
    Julius von Sachs Institute, Molecular Plant Physiology and Biophysics, University of Wuerzburg, Julius von Sachs Platz 2, D 97082 Wuerzburg, Germany
    J Biol Chem 284:21288-95. 2009
    ..Taken together, these findings suggest an essential role of AtKC1-like subunits for root K(+) uptake and K(+) homeostasis when plants experience conditions of K(+) limitation...
  9. doi request reprint Targeting of vacuolar membrane localized members of the TPK channel family
    Marcel Dunkel
    University of Wurzburg, Julius von Sachs Platz 2, 97082 Wurzburg, Germany
    Mol Plant 1:938-49. 2008
    ..Moreover, the 14-3-3 binding site of TPK1, essential for channel activation, is not involved in channel sorting...
  10. ncbi request reprint Plant pre-tRNA splicing enzymes are targeted to multiple cellular compartments
    Markus Englert
    Institute of Biochemistry, Biocenter, University of Wurzburg, Am Hubland, D 97074, Wurzburg, Germany
    Biochimie 89:1351-65. 2007
    ..In vivo analyses with mutated constructs suggest that alternative initiation of translation is one way utilized by tRNA splicing enzymes for differential targeting...
  11. ncbi request reprint Differential expression of K+ channels between guard cells and subsidiary cells within the maize stomatal complex
    Kai Büchsenschütz
    Molecular Plant Physiology and Biophysics, Julius von Sachs Institute for Bioscience, University of Wuerzburg, Julius von Sachs Platz 2, 97082, Wuerzburg, Germany
    Planta 222:968-76. 2005
    ..These data indicate that the interaction between subsidiary cells and guard cells is based on overlapping as well as differential expression of K+ channels in the two cell types of the maize stomatal complex...
  12. doi request reprint Salt stress triggers phosphorylation of the Arabidopsis vacuolar K+ channel TPK1 by calcium-dependent protein kinases (CDPKs)
    Andreas Latz
    Department of Molecular Plant Physiology and Biophysics, Julius von Sachs Institute, University of Wurzburg, Julius von Sachs Platz 2, D 97082 Wurzburg, Germany
    Mol Plant 6:1274-89. 2013
    ....
  13. pmc Outer pore residues control the H(+) and K(+) sensitivity of the Arabidopsis potassium channel AKT3
    Dietmar Geiger
    Julius von Sachs Institute, Molecular Plant Physiology and Biophysics, Julius von Sachs Platz 2, D 97082 Wurzburg, Germany
    Plant Cell 14:1859-68. 2002
    ..Both properties, H(+) and K(+) sensitivity, allow the fine-tuning of the phloem channel and thus seem to represent important elements in the control of membrane potential and sugar loading...
  14. pmc Diurnal and circadian regulation of putative potassium channels in a leaf moving organ
    Menachem Moshelion
    University of Potsdam, Department of Biochemistry, Karl Liebknecht Strasse 24 25, Haus 20, D 14476 Golm, Germany
    Plant Physiol 128:634-42. 2002
    ..1993). Thus, Samanea pulvinar motor cells are the first described system combining light and circadian regulation of K channels at the level of transcript and membrane transport...
  15. ncbi request reprint Tumour development in Arabidopsis thaliana involves the Shaker-like K+ channels AKT1 and AKT2/3
    Rosalia Deeken
    Julius von Sachs Institut für Molekulare Pflanzenphysiologie und Biophysik, Universitat Wurzburg, Julius von Sachs Platz 2, D 97082 Wurzburg, Germany
    Plant J 34:778-87. 2003
    ..This indicates that the delivery of potassium by AKT1 and the direction of assimilates, triggered by AKT2/3, are essential for tumour growth...
  16. pmc AtKC1, a silent Arabidopsis potassium channel alpha -subunit modulates root hair K+ influx
    Birgit Reintanz
    Max Delbruck Laboratorium in der Max Planck Gesellschaft, Carl von Linne Weg 10, 50829 Cologne, Germany
    Proc Natl Acad Sci U S A 99:4079-84. 2002
    ..This indicates that the AtKC1 alpha-subunit represents an integral component of functional root hair K(+) uptake channels...
  17. ncbi request reprint Phosphorylation of SPICK2, an AKT2 channel homologue from Samanea motor cells
    Ling Yu
    The Robert H Smith Institute for Plant Sciences and Genetics in Agriculture, Faculty of Agricultural, Food and Environmental Quality Sciences, The Hebrew University of Jerusalem, Rehovot 76100, Israel
    J Exp Bot 57:3583-94. 2006
    ..All of these results are consistent with the notion that SPICK2 is the K+-influx channel, and is regulated in vivo directly by phosphorylation...
  18. ncbi request reprint 5' deletion of a gbss1 promoter region from wheat leads to changes in tissue and developmental specificities
    Antje Kluth
    Centre for Applied Plant Molecular Biology AMP II, University of Hamburg, Germany
    Plant Mol Biol 49:669-82. 2002
    ..9 kb upstream of the promoter. In addition, participation of the untranslated leader region in tissue-specific gene expression is discussed...
  19. pmc Plasma membrane aquaporins in the motor cells of Samanea saman: diurnal and circadian regulation
    Menachem Moshelion
    Department of Agricultural Botany, Institute of Plant Sciences and Genetics in Agriculture, Faculty of Agricultural, Food, and Environmental Quality Sciences, The Hebrew University of Jerusalem, Rehovot 76100, Israel
    Plant Cell 14:727-39. 2002
    ..Our results link SsAQP2 to the physiological function of rhythmic cell volume changes...
  20. ncbi request reprint A possible role of sphingolipids in the aluminium resistance of yeast and maize
    Ana Lúcia Stival da Silva
    Institut für Pflanzenernährung, Universitat Hannover, Germany
    J Plant Physiol 163:26-38. 2006
    ..Taken together, these data suggest that, in particular, the loss of the ability to down-regulate the proportion of (8Z)-unsaturated LCBs may be related to increased Al sensitivity...