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. 2001 Apr;21(7):2298–2311. doi: 10.1128/MCB.21.7.2298-2311.2001

FIG. 9.

FIG. 9

PSF immunoprecipitates with Sin3A. Nuclear extracts prepared from HeLa cells were immunoprecipitated with anti-Sin3A antibody or preimmune serum, and the samples were then analyzed by Western blotting with anti-PSF antibody. N.E., nuclear extract; Sin3A IP, immunoprecipitation with Sin3A antibody; Control IP, immunoprecipitation with preimmune serum.