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. 2014 Oct 29;4(10):140125. doi: 10.1098/rsob.140125

Figure 7.

Figure 7.

Search for Hsp10 interactors in the nucleus. 1D western blotting analyses of Hsp10 on chromatin proteins and gel retardation assays (band shift) on 16HBE (a) and HFL-1 (b) cells. SN not-fixed, supernatant fraction not-fixed with formaldehyde; P not-fixed, chromatin fraction not-fixed with formaldehyde; S fixed, supernatant fraction fixed with formaldehyde; P fixed, chromatin fraction fixed with formaldehyde. Gel retardation assays were carried out on 0.5 nmol of 146 bp (c) and 251 bp (d) rDNA fragments, using increasing amounts (0, 4, 8, 16 and 32 nmol) of recombinant human Hsp10 and recombinant Drosophila ISWI used as control.