Fig. 4
From: Femtosecond X-ray coherent diffraction of aligned amyloid fibrils on low background graphene
Comparison of XFEL and conventional X-ray fiber TMV diffraction patterns. a A single XFEL snapshot of TMV protofibrils on graphene is shown. The resolution at the center-edge is 3.86 Å. Left and Right layer lines, equatorial and meridional axes are labeled L, R, E, and M, respectively. b A classical X-ray fiber diffraction pattern from millions of mutually aligned TMV fibrils. Reprinted from publication6, Copyright (1989), with permission from Elsevier. c Magnifications of three symmetry related layer lines (l = ± 3, l = ± 6, l = ± 9) are shown as a function of resolution R. The left and right sides of the layer lines are indicated with L and R, and positive and negative layer lines with + and −, respectively. The left layer lines are flipped along the vertical axis to match the profile of the right layer lines
