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High-resolution nuclear magnetic resonance applied to biophysics and molecular biology: highlights and challenges

机译:高分辨率核磁共振应用于生物物理学和分子生物学:亮点与挑战

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摘要

The development and success of nuclear magnetic resonance (NMR) methods in biological research depend on high-field superconducting magnets with outstanding homogeneity and excellent long term stability. In biological and biomedical research NMR provides a means for studying crucial questions at a molecular level, including three-dimensional structures at atomic resolution, dynamics and folding as well as a drug discovery and drug design. Today, NMR with biological macromolecules in solution is one of the principal experimental techniques of structural biology, despite the fact that very large molecules cannot readily be investigated. With NMR methodological and biochemical advances this size limit could be extended several times.
机译:生物学研究中核磁共振(NMR)方法的发展和成功取决于具有出色均质性和出色长期稳定性的高场超导磁体。在生物和生物医学研究中,NMR提供了一种在分子水平上研究关键问题的方法,包括原子分辨率,动力学和折叠的三维结构以及药物发现和药物设计。如今,尽管无法对非常大的分子进行研究,但溶液中具有生物大分子的NMR已成为结构生物学的主要实验技术之一。随着NMR方法学和生化技术的进步,该尺寸限制可以扩展数倍。

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