方法对比
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| 冷冻电镜重构× | 蛋白质-蛋白质相互作用网络拓扑× | |
|---|---|---|
| 领域 | 生物信息学 | 生物信息学 |
| 方法族 | Process / pipeline | Process / pipeline |
| 起源年份≠ | 1975 | 2000 |
| 提出者≠ | Joachim Frank | Peter Uetz |
| 类型≠ | Image reconstruction pipeline | Network analysis pipeline |
| 开创性文献≠ | Frank, J. (2002). Single-particle imaging of macromolecules by cryo-electron microscopy. Annual Review of Biophysics and Biomolecular Structure, 31, 303-319. DOI ↗ | Uetz, P., Giot, L., Cagney, G., Mansfield, T. A., Judson, R. S., Knight, J. R., ... & Lomax, J. (2000). A comprehensive analysis of protein-protein interactions in Saccharomyces cerevisiae. Nature, 403(6770), 623-627. DOI ↗ |
| 别名 | cryo-electron microscopy, cryo-EM, single-particle cryo-EM | protein interaction networks, interactome analysis, network topology |
| 相关 | 3 | 3 |
| 摘要≠ | Cryo-electron microscopy (cryo-EM) determines three-dimensional macromolecular structures at atomic or near-atomic resolution by imaging proteins frozen in vitreous ice. Pioneered by Frank, Henderson, and others, this technique has revolutionized structural biology by enabling visualization of large, non-crystallizable complexes and capturing functional conformational states. | Protein-protein interaction network analysis identifies and characterizes the structural properties of cellular interaction networks. Pioneered by Uetz and colleagues through large-scale yeast two-hybrid screening, this approach reveals topological features like hubs, modules, and motifs that encode functional organization and disease associations. |
| ScholarGate数据集 ↗ |
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