FOOD SCIENCE ›› 2005, Vol. 26 ›› Issue (5): 67-70.

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Study on Induced Antimicrobial Peptides of Haliotis oiversicolor Reeve Hemolymph

 LI  Ye, SU  Xiu-Rong, LI  Tai-Wu, SONG  Lin-Sheng, HUANG  Bin   

  1. 1.College of Life Science and Biotechnology, Ningbo University; 2.Open Lab of Marine Biology, Institute of Oceanology, Chinese Academy of Science; 3.Ningbo Ocean and Fisheries Science Research Institute
  • Online:2005-05-15 Published:2011-09-19

Abstract: Antimicrobial peptides of Haliotis diversicolor Reeve hemolymph were induced by injected Escherichia coli. The antimicrobial activity is different based on different induced-time.The result showed that antimicrobial peptide was heat-stable, non-toxic to eukaryotic cells and had a low molecular weight(3000~6000Da).

Key words: Haliotis diversicolor Reeve, hemolymph, antimicrobial peptide