Fig. 1 | Nature Communications

Fig. 1

From: Atomic structure of PI3-kinase SH3 amyloid fibrils by cryo-electron microscopy

Fig. 1

Double Filament SH3 fibril structure. a Cross-section of the double filament (DF) PI3K-SH3 fibril (two monomers). The different protofilaments are colored blue and orange. Density maps are shown at a contour level of 1.4 σ. The density map was sufficiently clear to model residues 1–77. b Side view of filaments twisting around each other displaying a total of 125 layers. c Relative arrangement of two adjacent PI3K-SH3 monomers within the fibril, showing a 2.35 Å shift between the protofilaments

Back to article page