Structures and functions of several novel conotoxins from Conus snails in South China Sea

来源 :10th IST Asia Pacific Congress on Animal , Plant and Microbi | 被引量 : 0次 | 上传用户:tobenumberone123
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Cone snails are marine hunters that use venom as the primary weapon for prey capture.The main components of Conus venom are small disulfide-rich peptides ranging from 10-50+ + 2+ amino acids.These peptides bind to voltage-gated ion channels (Na,K,Ca) or selectively target membrane receptors (nAChR,5-HT3R,NMDAR,G-protein-coupled receptors).Because of this property,some conotoxins have been used as potential pharmaceuticals and molecular tools to study ion channels and receptors.
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