Crustacean peptide and peptide-like pheromones and kairomones.

Journal Article (Review;Journal Article)

Crustacean peptide pheromones, kairomones, and substituted amino sugar kairomones are reviewed from a historical perspective. These crustacean information molecules are secondary functions of structural polymers. They are partial hydrolysis products, generated usually by the action of trypsin-like enzymes on proteins, and glycosidase enzymes on glycoproteins and proteoglycans. Structure-function studies based upon synthetic mimics of peptide information molecules show neutral amino acids with a basic carboxyl terminal are active in modifying physiological and or behavioral responses. Behaviorally active substituted amino sugar mimics are disaccharide hydrolysis products of heparin and chondroitin sulfate. Similar molecules are also used as information molecules by a variety of other marine organisms indicating they are a common biological theme.

Full Text

Duke Authors

Cited Authors

  • Rittschof, D; Cohen, JH

Published Date

  • September 2004

Published In

Volume / Issue

  • 25 / 9

Start / End Page

  • 1503 - 1516

PubMed ID

  • 15374651

Electronic International Standard Serial Number (EISSN)

  • 1873-5169

International Standard Serial Number (ISSN)

  • 0079-0753

Digital Object Identifier (DOI)

  • 10.1016/j.peptides.2003.10.024


  • eng