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. 2020 Dec 11;11:6349. doi: 10.1038/s41467-020-20227-8

Fig. 1. CryoEM structure determination of the amyloid fibril formed by hnRNPA1 LC domain.

Fig. 1

a CryoEM image of the amyloid fibrils formed by hnRNPA1 LC. Fibrils formed by hnRNPA1 LC purified in four independent experiments provide reproducible images. b CryoEM 3D reconstruction of the hnRNPA1 LC fibril. c CryoEM density map of the hnRNPA1 LC fibril. Fibril parameters including fibril width, half pitch, twist angle, and rise are marked. Protofilaments are colored in magenta and orange individually. The map was prepared by UCSF Chimera v1.13. d Cross-section view of the density map with structure model built upon it. Protofilaments are in different colors.