(core histones were assembled onto the promoter template by using recombinant dAcf-1/ISWI and dNAP1, as described (14). from the chromatin-assembled HTLV-1 promoter template decrease in nucleosome binding at the HTLV-1 promoter, we performed a biochemical analysis of nucleosomes assembled on the promoter after the binding of Tax and pCREB. A biotinylated 643-bp promoter fragment carrying […]