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. 2016 Aug 19;26(1):93–102. doi: 10.1002/pro.2979

Figure 1.

Figure 1

Cryo‐EM reconstruction of the MamK filament at 6.5 Å. (A) Representative electron micrograph of frozen‐hydrated MamK. The scale bar is in black at the bottom. (B) Representative class average obtained from a 250‐segment subset of the dataset. The 8‐subunit repeat is indicated. (C) Fourier Shell Correlation curve for the 3D reconstruction. The gold‐standard resolution definition of 0.143% is indicated with a blue dotted line. (D) Final 3D reconstruction of the MamK filament, shown at a contour level of 5.0. The complete map is shown in grey on the left, and the two strands are colored in dark blue and khaki, respectively, on the right.