Simon A. Walker

Publications

• Characteristics and Requirements of Basal Autophagy in HEK 293 Cells
  Autophagy. Jun, 2013  |   Pubmed ID: 23800949
• Ca2+-dependent Monomer and Dimer Formation Switches CAPRI Protein Between Ras GTPase-activating Protein (GAP) and RapGAP Activities
  The Journal of Biological Chemistry. Jun, 2011  |   Pubmed ID: 21460216
• The Autoimmunity-related GIMAP5 GTPase is a Lysosome-associated Protein
  Self/nonself. 7, 2010  |   Pubmed ID: 21487483
• Comparison of the T-tubule System in Adult Rat Ventricular and Atrial Myocytes, and Its Role in Excitation-contraction Coupling and Inotropic Stimulation
  Cell Calcium. Mar, 2010  |   Pubmed ID: 20106523
• Severely Dystrophic Axons at Amyloid Plaques Remain Continuous and Connected to Viable Cell Bodies
  Brain : a Journal of Neurology. Feb, 2009  |   Pubmed ID: 19059977
• Autophagosome Formation from Membrane Compartments Enriched in Phosphatidylinositol 3-phosphate and Dynamically Connected to the Endoplasmic Reticulum
  The Journal of Cell Biology. Aug, 2008  |   Pubmed ID: 18725538
• P-Rex2 Regulates Purkinje Cell Dendrite Morphology and Motor Coordination
  Proceedings of the National Academy of Sciences of the United States of America. Mar, 2008  |   Pubmed ID: 18334636
• GAP1 Family Members Constitute Bifunctional Ras and Rap GTPase-activating Proteins
  The Journal of Biological Chemistry. Apr, 2006  |   Pubmed ID: 16431904
• The Slow Wallerian Degeneration Protein, WldS, Binds Directly to VCP/p97 and Partially Redistributes It Within the Nucleus
  Molecular Biology of the Cell. Mar, 2006  |   Pubmed ID: 16371511
• CAPRI and RASAL Impose Different Modes of Information Processing on Ras Due to Contrasting Temporal Filtering of Ca2+
  The Journal of Cell Biology. Jul, 2005  |   Pubmed ID: 16009725
• The Frequencies of Calcium Oscillations Are Optimized for Efficient Calcium-mediated Activation of Ras and the ERK/MAPK Cascade
  Proceedings of the National Academy of Sciences of the United States of America. May, 2005  |   Pubmed ID: 15890781
• GFP Fusion Proteins to Study Signaling in Live Cells
  Methods in Molecular Biology (Clifton, N.J.). 2004  |   Pubmed ID: 15308815
• P-Rex2, a New Guanine-nucleotide Exchange Factor for Rac
  FEBS Letters. Aug, 2004  |   Pubmed ID: 15304343
• Visualizing Ras Signalling in Real-time
  Journal of Cell Science. Jun, 2004  |   Pubmed ID: 15197243
• Identification of a Ras GTPase-activating Protein Regulated by Receptor-mediated Ca2+ Oscillations
  The EMBO Journal. Apr, 2004  |   Pubmed ID: 15057271
• Control of Ras Cycling by Ca2+
  FEBS Letters. Jul, 2003  |   Pubmed ID: 12829229
• Analyzing the Role of the Putative Inositol 1,3,4,5-tetrakisphosphate Receptor GAP1IP4BP in Intracellular Ca2+ Homeostasis
  The Journal of Biological Chemistry. Dec, 2002  |   Pubmed ID: 12356770