Skip to main content

Inhibition of Protein Synthesis by Exotoxins from Corynebacterium diphtheriae and Pseudomonas aeruginosa

  • Chapter
The Specificity and Action of Animal, Bacterial and Plant Toxins

Part of the book series: Receptors and Recognition ((RERE))

Abstract

Among the organisms known to produce toxins which inhibit protein synthesis specifically are two pathogenic bacteria, Corynebacterium diphtheriae and Pseudomonas aeruginosa. Although the two pathogens differ markedly in gross characteristics, habitat, transmissibility, and infectious characterisitics, it now seems clear that the major toxic proteins produced by the two have almost identical modes of action at the molecular level. Both catalyze an unusual covalent modification of elongation factor 2 (EF-2), an essential factor in protein synthesis. The factor is thereby inactivated, and protein synthesis is inhibited. This inhibition is believed to be largely or partly responsible for the major toxemic symptoms observed in infections by the two pathogens.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 16.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

Download references

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1977 Springer Science+Business Media Dordrecht

About this chapter

Cite this chapter

Collier, R.J. (1977). Inhibition of Protein Synthesis by Exotoxins from Corynebacterium diphtheriae and Pseudomonas aeruginosa . In: Cuatrecasas, P. (eds) The Specificity and Action of Animal, Bacterial and Plant Toxins. Receptors and Recognition. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-7206-4_2

Download citation

  • DOI: https://doi.org/10.1007/978-1-4899-7206-4_2

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-0-412-09730-0

  • Online ISBN: 978-1-4899-7206-4

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics