Please use this identifier to cite or link to this item:
|Title:||Diversity in lectins enables immune recognition and differentiation of wide spectrum of pathogens||Authors:||Zhu, Y.
|Issue Date:||Dec-2006||Citation:||Zhu, Y., Ng, P.M.L., Wang, L., Ho, B., Ding, J.L. (2006-12). Diversity in lectins enables immune recognition and differentiation of wide spectrum of pathogens. International Immunology 18 (12) : 1671-1680. ScholarBank@NUS Repository.||Abstract:||Carbohydrate-binding lectins play essential roles as pattern recognition receptors in innate immunity in both vertebrates and invertebrates. The carcinolectins 5 (CL5a and CL5b, the CL5 isoforms of horseshoe crab, Carcinoscorpius rotundicauda, with apparent sizes of 36 and 40 kDa, respectively) are prominent plasma lectins that bind all representative microbes and pathogen-associated molecular pattern molecules. Different cDNA isoforms of both CL5a and CL5b were isolated, leading to our speculation on their functional divergence. Characterization of CL5 isoforms bound to microbial cell surfaces demonstrates the diversity of these lectins. The resolution patterns of the isoforms that associate with fungus differ from those that associate with bacteria, suggesting the unique roles these lectins play in the recognition and differentiation of microbes. We postulate that different populations of plasma lectins act in collaboration in frontline innate immune defense against disparate pathogens. The functional diversity of lectins in invertebrates appears to evolutionarily compensate for the lack of acquired immunity. © 2006 Oxford University Press.||Source Title:||International Immunology||URI:||http://scholarbank.nus.edu.sg/handle/10635/100489||ISSN:||09538178|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on May 18, 2018
WEB OF SCIENCETM
checked on Sep 22, 2021
checked on Oct 6, 2022
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.