Includes supplementary material: [...]

1 Uptake of Protein Toxins Acting Inside Cells.- 2 Common Features of ADP-Ribosyltransferases.- 3 Diphtheria Toxin and the Diphtheria-Toxin Receptor.- 4 Pseudomonas aeruginosa Exotoxin A: Structure/Function, Production, and Intoxication of Eukaryotic Cells.- 5 Diphtheria-Toxin-Based Fusion-Protein Toxins Targeted to the Interleukin-2 Receptor: Unique Probes for Cell Biology and a New Therapeutic Agent for the Treatment of Lymphoma.- 6 Structure and Function of Cholera Toxin and Related Enterotoxins.- 7 Mechanism of Cholera Toxin Action: ADP-Ribosylation Factors as Stimulators of Cholera Toxin-Catalyzed ADP-Rihosylation and Effectors in Intracellular Vesicular Trafficking Events.- 8 Pertussis Toxin: Structure-Function Relationship.- 9 Pertussis Toxin as a Pharmacological Tool.- 10 Clostridium Botulinum C3 Exoenzyme and C3-Like Transferases.- 11 Pseudomonas aeruginosa Exoenzyme S, a Bifunctional Cytotoxin Secreted by a Type-III Pathway.- 12 Structure and Function of Actin-Adenosine-Diphosphate-Ribosylating Toxins.- 13 Molecular Biology of Actin-ADP-Ribosylating Toxins.- 14 Molecular Mechanisms of Action of the Large Clostridial Cytotoxins.- 15 Molecular Biology of Large Clostridial Toxins.- 16 The Cytotoxic Necrotizing Factor 1 from Escherichia Coli.- 17 Shiga Toxins of Shigella dysenteriae and Escherichia coli.- 18 Clostridial Neurotoxins.- 19 Anthrax Toxin.- 20 Adenylyl-Cyclase Toxin from Bordetella pertussis.- 21 Helicobacter Pylori Vacuolating Cytotoxin.- 22 Staphylococcal a Toxin.- 23 Bacterial Phospholipases.- 24 Pore-Forming Toxins as Cell-Biological and Pharmacological Tools.- 25 Heat-Stable Enterotoxin of Escherichia Coli.- 26 Superantigenic Toxins.- 27 Structure and Activity of Endotoxins.- 28 Translocated Toxins and Modulins of Yersinia.