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. 2021 Jan 18;28(6):1837–1848. doi: 10.1038/s41418-020-00710-x

Fig. 6. FBXO32 is associated with chromatin remodeling complex at regulated loci.

Fig. 6

A Co-immunoprecipitation and western blot analysis showing interaction between FBXO32 with BRG1 and BAF60a in SKmel28 transduced with Myc/DDK-tagged FBXO32 vector. B Immunofluorescence labeling of FBXO32 (green) and BRG1 (red) in isolated melanoma cells from patient 2. The photos taken by the confocal microscopy show a colocalization of the two proteins in the nucleus. Bar = 5 µm. C UCSC capture of HDAC3 locus showing BRG1-binding site (upper panel) overlapping H3K4me3 active mark (lower panel). D UCSC capture of CDK6 locus showing BRG1 binding site (upper panel) overlapping H3K4me3 active mark (lower panel). E, F ChIP-qPCR analysis in parental and FBXO32 overexpressing 501Mel cells, after immunoprecipitation with DDK antibody. DNA was amplified either with HDAC3 promoter primers (E) or CDK6 promoter primers (F) (mean ± SD, n = 3).