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Hollow core of Alzheimer’s Aβ(42) amyloid observed by cryoEM is relevant at physiological pH

Recent cryoEM density maps of Aβ(42) fibrils obtained at low pH revealed two protofilaments winding around a hollow core raising the question if such tubular structures also exist at physiological pH. Based on the cryoEM measurements and on NMR data, we probe amyloid fibril organizations correspondi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Miller, Yifat, Ma, Buyong, Tsai, Chung-Jung, Nussinov, Ruth
Format: Artigo
Sprache:Inglês
Veröffentlicht: National Academy of Sciences 2010
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2922530/
https://ncbi.nlm.nih.gov/pubmed/20660780
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1004704107
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