Figure 4From: Efficient isolation of specific genomic regions retaining molecular interactions by the iChIP system using recombinant exogenous DNA-binding proteinsOptimization of iChIP using r3xFNLDD-D for isolation of the c Pax5 1A promoter region. (A) Titration of r3xFNLDD-D and anti-FLAG Ab. (B) Results of iChIP using 0.5 μg of each r3xFNLDD-D and anti-FLAG Ab. % of input is shown. The error bar represents the range of duplicate experiments.Back to article page