David J E Callaway

Summary

Affiliation: City University of New York
Country: USA

Publications

  1. doi request reprint Essential Strategies for Revealing Nanoscale Protein Dynamics by Neutron Spin Echo Spectroscopy
    David J E Callaway
    Department of Chemistry and Biochemistry, City College of New York, City University of New York, New York, USA Electronic address
    Methods Enzymol 566:253-70. 2016
  2. doi request reprint Nanoscale protein dynamics: a new frontier for neutron spin echo spectroscopy
    David J E Callaway
    Department of Chemistry, The City College of New York, New York, NY 10031, USA
    Eur Phys J E Soft Matter 36:76. 2013
  3. pmc Open conformation of ezrin bound to phosphatidylinositol 4,5-bisphosphate and to F-actin revealed by neutron scattering
    Jayant James Jayasundar
    Department of Chemistry, City College of New York, New York, New York 10031, USA
    J Biol Chem 287:37119-33. 2012
  4. doi request reprint Proteins move! Protein dynamics and long-range allostery in cell signaling
    Zimei Bu
    Department of Chemistry, The City College of New York, New York, New York, USA
    Adv Protein Chem Struct Biol 83:163-221. 2011
  5. pmc Phosphatidylinositol 4,5-bisphosphate clusters the cell adhesion molecule CD44 and assembles a specific CD44-Ezrin heterocomplex, as revealed by small angle neutron scattering
    Xiaodong Chen
    From the Department of Chemistry and Biochemistry, City College of New York, New York, New York 10031, The School of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang, JiangXi 330004, China
    J Biol Chem 290:6639-52. 2015
  6. pmc Molecular conformation of the full-length tumor suppressor NF2/Merlin--a small-angle neutron scattering study
    Jahan Ali Khajeh
    Department of Chemistry, City College of New York and CUNY Graduate Center, NY, USA
    J Mol Biol 426:2755-68. 2014
  7. pmc A conformational switch in the scaffolding protein NHERF1 controls autoinhibition and complex formation
    Shibani Bhattacharya
    New York Structural Biology Center, New York, New York 10031, USA
    J Biol Chem 285:9981-94. 2010

Collaborators

Detail Information

Publications7

  1. doi request reprint Essential Strategies for Revealing Nanoscale Protein Dynamics by Neutron Spin Echo Spectroscopy
    David J E Callaway
    Department of Chemistry and Biochemistry, City College of New York, City University of New York, New York, USA Electronic address
    Methods Enzymol 566:253-70. 2016
    ..With selective deuteration, NSE will allow us to see these nanomachines in motion. ..
  2. doi request reprint Nanoscale protein dynamics: a new frontier for neutron spin echo spectroscopy
    David J E Callaway
    Department of Chemistry, The City College of New York, New York, NY 10031, USA
    Eur Phys J E Soft Matter 36:76. 2013
    ..Our approach thus clears significant hurdles to the application of NSE for the study of protein dynamics in solution. ..
  3. pmc Open conformation of ezrin bound to phosphatidylinositol 4,5-bisphosphate and to F-actin revealed by neutron scattering
    Jayant James Jayasundar
    Department of Chemistry, City College of New York, New York, New York 10031, USA
    J Biol Chem 287:37119-33. 2012
    ..1-ERM to PIP(2) binding. The study provides the first structural view of the activated ezrin bound to PIP(2) and to F-actin...
  4. doi request reprint Proteins move! Protein dynamics and long-range allostery in cell signaling
    Zimei Bu
    Department of Chemistry, The City College of New York, New York, New York, USA
    Adv Protein Chem Struct Biol 83:163-221. 2011
    ....
  5. pmc Phosphatidylinositol 4,5-bisphosphate clusters the cell adhesion molecule CD44 and assembles a specific CD44-Ezrin heterocomplex, as revealed by small angle neutron scattering
    Xiaodong Chen
    From the Department of Chemistry and Biochemistry, City College of New York, New York, New York 10031, The School of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang, JiangXi 330004, China
    J Biol Chem 290:6639-52. 2015
    ..We hypothesize that polyvalent electrostatic interactions are responsible for the assembly of CD44 clusters and the multimeric PIP2-CD44-Ezrin complexes. ..
  6. pmc Molecular conformation of the full-length tumor suppressor NF2/Merlin--a small-angle neutron scattering study
    Jahan Ali Khajeh
    Department of Chemistry, City College of New York and CUNY Graduate Center, NY, USA
    J Mol Biol 426:2755-68. 2014
    ..This study supports a rheostat model of Merlin in NHERF1 binding and contributes to resolving a controversy about the molecular conformation and binding activity of Merlin. ..
  7. pmc A conformational switch in the scaffolding protein NHERF1 controls autoinhibition and complex formation
    Shibani Bhattacharya
    New York Structural Biology Center, New York, New York 10031, USA
    J Biol Chem 285:9981-94. 2010
    ..Loss of NHERF1 expressed in cells could result in failure to assemble membrane complexes that are important for normal physiological functions...