中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
动物离子通道毒素与药物开发

文献类型:期刊论文

作者赖仞; 查宏光; 张云[*]
刊名动物学研究
出版日期2000
卷号21期号:6页码:499-506
关键词动物毒素 离子通道 药物
ISSN号0254-5853
其他题名Animal Toxins Acting on Ion Channels and Drug Discovery
通讯作者zhangy@mail.kiz.ac.cn
中文摘要就离子通道和动物离子通道毒素的来源、种类、特性及其对新药开发的意义进行了综述。各种来源的动物毒素通常分子量较小,富含二硫键,是直接作用于分子靶标(如离子通道、受体及酶)的小分子蛋白质。很多动物毒素对电压门控离子通道具有高度的专一性和有效性,具有独特、简洁的三维空间结构。其对新药的发现、设计以及寻找潜在的治疗靶标具有重要的指导意义。
英文摘要Animal venoms are among the richest sources of toxins and pharmacologically active compounds that act on ion channels.At present,many novel pharmacological agents of great potential interests to pharmacologists and neuroscientists are being characterized from the venoms of reptiles,spiders,scorpions,sea anemones and cone snails.These toxins are widely used to elucidate the interrelationship between the structure/function of their targets.Many animal toxins are often of small size peptides,rich in disulfide bonds.They exert multiple functions acting on a variety of molecular targets,including ion channels,enzymes and receptors.With their high potency and selectivity to voltage-gated ion channels and their unique and simple three-dimensional folds,many low molecular toxins are often useful as a model to discover,design novel drug leads and to reveal potential therapeutic targets.The classification and specificity of animal toxins and their potency in drug exploitation were discussed.
收录类别其他
资助信息中国科学院生物科学与技术研究特别支持费(STZ98-3-01);国家“86 3”高技术发展计划基因工程药物专题资助
原文出处2000216499.pdf
语种中文
公开日期2010-08-24
源URL[http://159.226.149.42:8088/handle/152453/1965]  
专题昆明动物研究所_动物毒素室
昆明动物研究所_动物活性蛋白多肽组学
作者单位中国科学院昆明动物研究所,昆明650223
推荐引用方式
GB/T 7714
赖仞,查宏光,张云[*]. 动物离子通道毒素与药物开发[J]. 动物学研究,2000,21(6):499-506.
APA 赖仞,查宏光,&张云[*].(2000).动物离子通道毒素与药物开发.动物学研究,21(6),499-506.
MLA 赖仞,et al."动物离子通道毒素与药物开发".动物学研究 21.6(2000):499-506.

入库方式: OAI收割

来源:昆明动物研究所

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