Fig. 3

Representation and validation of random UCHL1 binding sites in DU 145 and HEK293T cells. a Signal tracks showing DNA enrichment in UCHL1 ChIP compared to genomic input. The peak signals were normalized by igvtools. b ChIP experiments were performed using anti-UCHL1 antibodies on DSP/formaldehyde cross-linked 300–400-bp chromatin fragments obtained by sonication from DU 145, HEK293T or PC-3 cells. Fold enrichment values were normalized to IgG ChIP values. Asterisk (*) indicate statistical significance p < 0.05