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在高分辨率结构研究中,淀粉状蛋白β蛋白(10-35)被用作全长淀粉状蛋白β蛋白(1-40)和(1-42)的截短肽模型。
编号:168960
CAS号:237753-66-1
单字母:H2N-YEVHHQKLVFFAEDVGSNKGAIIGLM-OH
Amyloid β-protein (10-35), YEVHHQKLVFFAEDVGSNKGAIIGLM, was used as a truncated peptide model for the full-length amyloid β-proteins (1-40) and (1-42) in high-resolution structural studies. In contrast to the full-length amyloid β-proteins, amyloid β-protein (10-35) allowed the controlled and reproducible formation of homogeneous fibrils from aqueous solutions of defined pH, ionic strength and soluble peptide concentration necessary for high-resolution structural studies.
β- 淀粉样蛋白(10-35)覆盖大部分易聚集核心区域,广泛用于 β- 折叠成核与原纤维生长研究。其序列兼具疏水与极性残基,利于形成堆叠 β 结构,支持动力学、结构与膜相互作用分析。主要用于淀粉样蛋白生物物理、聚集抑制剂筛选与多肽设计。
Beta-Amyloid (10-35) encompasses much of the aggregation-prone core and is widely used to study β-sheet nucleation and fibril growth. Its sequence combines hydrophobic and polar residues that favor stacked β-structure. The fragment supports kinetic, structural, and membrane-interaction analyses. Applications include amyloid biophysics, aggregation inhibitor screening, and peptide design.
| DOI | 名称 | |
|---|---|---|
| 10.1021/ja0273086 | Metal switch for amyloid formation: insight into the structure of the nucleus | 下载 |





