Skip to main content

Inhibition of Human Chymotrypsin-Like Proteases by (α1-Proteinase Inhibitor and α1-Antichymotrypsin

  • Conference paper
Proteases II

Part of the book series: Advances in Experimental Medicine and Biology ((AEMB,volume 240))

Abstract

Among human chymotrypsin-like proteases, cathepsin G originates from leukocytes and up to now, its pathological role has not yet been elucidated even if it might be implicated in lung destruction during emphysema (Boudier et al., 1984) ; however, it is involved in all inflammatory processes. In an other hand, chymotrypsin A and pancreatic elastase 2 are secreted by pancreas and released in the circulation during acute pancreatic diseases. The proteolytic activity of these enzymes is regulated by the inhibitory capacity of some proteins. In the serum, α1-proteinase inhibitor (α1.PI) and α1-antichymotrypsin (α1.Achy) are the main serine-protease inhibitors, both of them being able to inhibit chymotrypsin-1ike proteases.

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

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
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

References

  • Beatty, K., Bieth, J., Travis, J. (1980). Kinetics of association of serine proteinases with native and oxidized α1-proteinase inhibitor and α1-antichymotrypsin. J. Biol. Chem., 255:3931-3934.

    PubMed  CAS  Google Scholar 

  • Boudier, C., Laurent, P., Bieth, J. (1984). Leukoproteinases and pulmonary emphysema : cathepsin G and other chymotrypsin-1ike proteinases enhance the elastolytic activity of elastase on lung elastin. in: Advances in Experimental Medicine and Biology, 167:313-317.

    PubMed  CAS  Google Scholar 

  • Davril, M., Laine, A., Hayem, A. (1987). Studies on the interactions of human pancreatic elastase 2 with human α1-proteinase inhibitor and α1-antichymotrypsin. Biochem. J. (in press)

    Google Scholar 

  • Largman, G., Brodrick, J.W., Geokas, M.C. (1976). Purification and characterization of two human pancreatic elastases. Biochemistry, 15:2491-2500.

    Article  PubMed  CAS  Google Scholar 

  • Martodam, R.R., Baugh, R.J., Twumasi, D.Y., Liener, I.E. (1979). A rapid procedure for the large scale purification of elastase and cathepsin G from sputum. Prep. Biochem., 9:15-31.

    Article  PubMed  CAS  Google Scholar 

  • Vercaigne-Marko, D., Carrere, J., Ducourouble, M.P., Davril, M., Laine, A., Amouric, M., Figarella, C., Hayem, A. (1987). “In vivo” and “in vitro” inhibitions of human pancreatic chymotrypsin A by serum inhibitors. Biol. Chem. Hoppe-Seyler, 368:37–45.

    Article  PubMed  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1988 Plenum Press, New York

About this paper

Cite this paper

Hayem, A., Marko, D., Laine, A., Davril, M. (1988). Inhibition of Human Chymotrypsin-Like Proteases by (α1-Proteinase Inhibitor and α1-Antichymotrypsin. In: Hörl, W.H., Heidland, A. (eds) Proteases II. Advances in Experimental Medicine and Biology, vol 240. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-1057-0_11

Download citation

  • DOI: https://doi.org/10.1007/978-1-4613-1057-0_11

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4612-8313-3

  • Online ISBN: 978-1-4613-1057-0

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics