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. 2017 Dec 12;10:413. doi: 10.3389/fnmol.2017.00413

Figure 5.

Figure 5

Nr4a1 regulates Creb3l1 transcription by binding at the promoter. (A) Validation of HA tagged Nr4a1 construct by immunoblot in AtT20 cells and immunofluorescence in AtT20 and N2a cells. (B) ChIP assays were performed using antibody against HA tag in Nr4a1 and HA-Nr4a1 transfected cells. Two sets of primers (arrow heads) were designed to amplify promoter regions close to NBRE2 and NBRE3 consensus sequences by RT-PCR. PCR products from the ChIP assay were verified by gel electrophoresis. Scale bars = 10 μm.