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. 2002 Jul;76(14):6900–6908. doi: 10.1128/JVI.76.14.6900-6908.2002

FIG. 9.

FIG. 9.

The CA protein was assembled at a concentration of 38 μM, with a final 2.25 M NaCl concentration, in the absence of N and C domains (lanes 1 and 2), in the presence of C domain (lanes 3 and 4), in the presence of N domain (lanes 5 and 6), and in the presence of both N and C domains (lanes 7 and 8) at pH 7.0 (A) and pH 8.0 (B). CA polymers of >24S were pelleted and resuspended in a volume equivalent to that of the supernatant. Equal volumes of the pelleted fraction (lanes 1, 3, 5, and 7) and the supernatant fraction (lanes 2, 4, 6, and 8) were analyzed by SDS-PAGE on a 15% reducing gel.