6A6B:
reference: Amyloid fibril structure of alpha-synuclein determined by cryo-electron microscopy., Li Y, Zhao C, Luo F, Liu Z, Gui X, Luo Z, Zhang X, Li D, Liu C, Li X, Cell Res. 2018 Sep;28(9):897-903. doi: 10.1038/s41422-018-0075-x. Epub 2018 Jul, 31. PMID: 30065316

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