All Stories

  1. Vibrio cholerae cytolysin: Multiple facets of the membrane interaction mechanism of a β-barrel pore-forming toxin

    Article • IUBMB Life, February 2018, Wiley

    Dr Kausik Chattopadhyay

  2. Revisiting the oligomerization mechanism of Vibrio cholerae cytolysin, a beta-barrel pore-forming toxin

    Article • Biochemical and Biophysical Research Communications, June 2016, Elsevier

    Dr Kausik Chattopadhyay

  3. Physicochemical constraints of elevated pH affect efficient membrane interaction and arrest an abortive membrane-bound oligomeric intermediate of the beta-barrel pore-forming toxin Vibrio cholerae cytolysin

    Article • Archives of Biochemistry and Biophysics, October 2015, Elsevier

    Dr Kausik Chattopadhyay

  4. Signaling beyond Punching Holes: Modulation of Cellular Responses by Vibrio cholerae Cytolysin

    Article • Toxins, August 2015, MDPI AG

    Dr Kausik Chattopadhyay

  5. Helicobacter pylori TlyA Forms Amyloid-like Aggregates with Potent Cytotoxic Activity

    Article • Biochemistry, June 2015, American Chemical Society (ACS)

    Dr Kausik Chattopadhyay

  6. Transmembrane oligomeric form of Vibrio cholerae cytolysin triggers TLR2/TLR6–dependent proinflammatory responses in monocytes and macrophages

    Article • Biochemical Journal, February 2015, Portland Press Ltd.

    Dr Kausik Chattopadhyay

  7. Vibrio cholerae Cytolysin: Structure–Function Mechanism of an Atypical β-Barrel Pore-Forming Toxin

    Article • November 2014, Springer Science + Business Media

    Dr Kausik Chattopadhyay

  8. Helicobacter pylori TlyA Agglutinates Liposomes and Induces Fusion and Permeabilization of the Liposome Membranes

    Article • Biochemistry, June 2014, American Chemical Society (ACS)

    Dr Kausik Chattopadhyay

  9. Functional characterization of Helicobacter pylori TlyA: Pore-forming hemolytic activity and cytotoxic property of the protein

    Article • Biochemical and Biophysical Research Communications, February 2014, Elsevier

    Dr Kausik Chattopadhyay

  10. Pre-pore oligomer formation by Vibrio cholerae cytolysin: Insights from a truncated variant lacking the pore-forming pre-stem loop

    Article • Biochemical and Biophysical Research Communications, January 2014, Elsevier

    Dr Kausik Chattopadhyay

  11. Refolding and functional assembly of the Vibrio cholerae porin OmpU recombinantly expressed in the cytoplasm of Escherichia coli

    Article • Protein Expression and Purification, October 2012, Elsevier

    Dr Kausik Chattopadhyay

  12. Single point mutation inVibrio choleraecytolysin compromises the membrane pore-formation mechanism of the toxin

    Article • FEBS Journal, September 2012, Wiley

    Dr Kausik Chattopadhyay

  13. ChemInform Abstract: Protein Molecular Structures: Implications for Functions

    Article • ChemInform, July 2012, Wiley

    Dr Kausik Chattopadhyay

  14. Unfolding Distinguishes the Vibrio cholerae Cytolysin Precursor from the Mature Form of the Toxin

    Article • Biochemistry, May 2011, American Chemical Society (ACS)

    Dr Kausik Chattopadhyay

  15. Sequence, structure, function, immunity: structural genomics of costimulation

    Article • Immunological Reviews, May 2009, Wiley

    Dr Kausik Chattopadhyay

  16. 1.8 Å structure of murine GITR ligand dimer expressed inDrosophila melanogasterS2 cells

    Article • Acta Crystallographica Section D Biological Crystallography, April 2009, International Union of Crystallography

    Dr Kausik Chattopadhyay

  17. Macrophage distinguishes Vibrio cholerae hemolysin from its protease insensitive oligomer by time dependent and selective expression of CD80–CD86

    Article • Immunology Letters, October 2003, Elsevier

    Dr Kausik Chattopadhyay

  18. Unfolding of Vibrio cholerae Hemolysin Induces Oligomerization of the Toxin Monomer

    Article • Journal of Biological Chemistry, July 2003, American Society for Biochemistry & Molecular Biology (ASBMB)

    Dr Kausik Chattopadhyay

  19. Vibrio cholerae hemolysin

    Article • European Journal of Biochemistry, August 2002, Wiley

    Dr Kausik Chattopadhyay