Now showing items 1-2 of 2

    • GTPases of the Rho subfamily are required for Brucella abortus internalization in nonprofessional phagocytes 

      Guzman-Verri, Caterina; Chaves-Olarte, Esteban; von Eichel-Streiber, Christoph; López-Goñi, Ignacio; Thelestam, Mónica; Arvidson, Staffan; Gorvel, Jean-Pierre; Moreno, Edgardo (The American Society for Biochemistry and Molecular Biology, Inc., 2001-11-30)
      Members of the genus Brucella are intracellular -Proteobacteria responsible for brucellosis, a chronic disease of humans and animals. Little is known about Brucella virulence mechanisms, but the abilities of these ...
    • In vivo proteolytic degradation of the Escherichia coli acyltransferase HlyC 

      Guzman-Verri, Caterina; Chaves-Olarte, Esteban; García, Fernando; Arvidson, Staffan; Moreno, Edgardo (The American Society for Biochemistry and Molecular Biology, 2001-05-18)
      Escherichia coli hemolysin (HlyA) is the prototype toxin of a major family of exoproteins produced by Gram-negative bacteria known as “repeats in toxins.” Only fatty acid-acylated HlyA molecules at residues Lys564 and ...