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药物创新的突破口:以核酸及其蛋白复合物为靶点的药物
引用本文:程桔华.药物创新的突破口:以核酸及其蛋白复合物为靶点的药物[J].中关村,2011(9):58-62.
作者姓名:程桔华
作者单位:《中关村》编辑部
摘    要:黄震教授全球首创的硒核酸技术一举解决了核酸生物大分子X射线晶体衍射领域中相位角测定这一重大技术瓶颈难题,硒核酸还能在很大程度上帮助核酸及蛋白复合物结晶,提高晶体结构精度.并且能够非常奸地保持大分子结构同形性。有望在这一领域以及新药研发领域带来革命性影响。

关 键 词:药物创新  核酸  复合  蛋白  晶体结构  生物大分子  分子结构  新药研发

Creating Novel Drugs: Targeting Nucleic Acids and Their Protein Complexes
Abstract:Professor Zhen Huang is the rst to pioneer and innovatively develop Selenium-derivatized Nucleic Acids (SeNA) platform technology for structure determination and function study of nucleic acids and their protein complexes. This creative technology provides a rational solution to the phasing problem that is one of two long-standing bottle-neck problems in nucleic acid X-ray crystallography. At the same time, selenium derivatization can also signi cantly facilitate crystallization of nucleic acids and their p...
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