Fibril-Barrel Transitions in Cylindrin Amyloids. | |
Xi, Wenhui ; Wei, Yanjie; Zhang, Huiling ; Hansmann, Ulrich H. E. | |
刊名 | JOURNAL OF CHEMICAL THEORY AND COMPUTATION
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2017 | |
文献子类 | 期刊论文 |
英文摘要 | We introduce Replica-Exchange-with-Tunneling (RET) simulations as a tool for studies of the conversion between polymorphic amyloids. For the 11-residue amyloid-forming cylindrin peptide we show that this technique allows for a more efficient sampling of the formation and interconversion between fibril-like and barrel-like assemblies. We describe a protocol for optimized analysis of RET simulations that allows us to propose a mechanism for formation and interconversion between various cylindrin assemblies. Especially, we show that an interchain salt bridge between residues K3 and D7 is crucial for formation of the barrel structure. |
URL标识 | 查看原文 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.siat.ac.cn:8080/handle/172644/12468] ![]() |
专题 | 深圳先进技术研究院_数字所 |
作者单位 | JOURNAL OF CHEMICAL THEORY AND COMPUTATION |
推荐引用方式 GB/T 7714 | Xi, Wenhui , Wei, Yanjie,Zhang, Huiling ,et al. Fibril-Barrel Transitions in Cylindrin Amyloids.[J]. JOURNAL OF CHEMICAL THEORY AND COMPUTATION,2017. |
APA | Xi, Wenhui , Wei, Yanjie,Zhang, Huiling ,& Hansmann, Ulrich H. E. .(2017).Fibril-Barrel Transitions in Cylindrin Amyloids..JOURNAL OF CHEMICAL THEORY AND COMPUTATION. |
MLA | Xi, Wenhui ,et al."Fibril-Barrel Transitions in Cylindrin Amyloids.".JOURNAL OF CHEMICAL THEORY AND COMPUTATION (2017). |
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