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. Author manuscript; available in PMC: 2015 Apr 30.
Published in final edited form as: Methods Enzymol. 2011;491:3–24. doi: 10.1016/B978-0-12-385928-0.00001-8

Figure 1.4.

Figure 1.4

Flow chart of the ChIP assay. The CFTR 5′ regulatory region is shown as an example with some identified and some putative binding factors. The shredded DNA sample is from Calu-3 cells. The PCR products represent the regions of the CFTR promoter with ATF6 binding (Bartoszewski et al., 2008b).