...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The FEBS journal >The structural biology of crystallin aggregation: challenges and outlook
【24h】

The structural biology of crystallin aggregation: challenges and outlook

机译：The structural biology of crystallin aggregation: challenges and outlook

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

Crystallin aggregation is characterized by light scattering of large molecular aggregates due to their phase separation in the lens. Low-resolution biophysical studies using multiple techniques have characterized the folding, stability, binding, and aggregation of crystallins in the past but with limited access to their structure, dynamics, and interactions. In this Viewpoint, three schools of experimental structural biology, that is, X-ray crystallography, solution and solid-state NMR spectroscopy, and cryo-electron microscopy, combine to provide atomic resolution details of native crystallins, soluble oligomers, and insoluble amyloid fibrils and amorphous aggregates. Computational structural biology provides additional details on crystallin dynamics and the crucial intercrystallin interactions in these events. Our current understanding of the diverse structural biology of crystallins is consistent with multiple pathways of protein aggregation for different structural intermediates. This Viewpoint combines our efforts with those of others to elucidate the recent progress in these high-resolution studies and proposes an integrated structural biology approach to resolve the complex lens interactome. Overall, I discuss the outstanding questions and evaluate the experimental and theoretical caveats in the field.

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号