Lipopolysaccharide and β-1,3-glucan-binding protein (LGBP) bind to seaweed polysaccharides and activate the prophenoloxidase system in white shrimp Litopenaeus vannamei
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- 作者：Yu-Yuan Chen ; Jiann-Chu Chen ; jcchen@mail.ntou.edu.tw" class="auth_mail" title="E-mail the corresponding author ; Yi-Hsuan Kuo ; Yong-Chin Lin ; Yu-Hsuan Chang ; Hong-Yi Gong ; Chien-Lun Huang
- 关键词：Litopenaeus vannamei ; Lipopolysaccharide and β-1 ; 3-glucan-binding protein (LGBP) ; Recognition ; Seaweed polysaccharide ; Phenoloxidase
- 刊名：Developmental & Comparative Immunology
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：55
- 期：Complete
- 页码：144-151
- 全文大小：1195 K
文摘
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Recombinant white shrimp Litopenaeus vannamei LGBP (rLvLGBP) was constructed.
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rLvLGBP binds to LPS, βG, alginate, carrageenan, fucoidan, laminarin, GTE and SDE.
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PO activity of haemocytes incubated with a mixture of rLvLGBP-polysaccharide increased.
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LvLGBP, a PRP binds to alginate, carrageenan, fucoidan, laminarin, GTE and SDE.
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Binding of LvLGBP with seaweed polysaccharides leads to activate proPO system in shrimp.