Fig. 11.

Formation of aggregates in the presence of bacterial RNA. Representative DIC images of the solutions containing 50 ng of bacterial RNA in a buffer containing 300 mM NaCl or 150 mM NaCl (first column from the left), or 2 μg of the N protein (1 mg/ml) in the presence of different amounts of RNA. The amount of used RNA is indicated at the top. The N_p1 was analysed in buffer containing 300 mM NaCl, and the N_p2 in buffer containing 150 NaCl. Scale bar - 5 μm.