Extended Data Fig. 6: Hexagonal 2D array characterization by negative stain EM. | Nature

Extended Data Fig. 6: Hexagonal 2D array characterization by negative stain EM.

From: Hierarchical design of pseudosymmetric protein nanocages

Extended Data Fig. 6

a, An example of the regular hexagonal array formed by mixing BBB and CCC homotrimers by negative stain EM. b, Power spectrum of the micrograph shown in panel A, confirming the periodic arrangement of the array. c, The edge of the array is jagged, with free trimeric components visible. d, Measurement of the array dimensions are consistent with e, the design model.

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