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. 2021 May 26;11:11023. doi: 10.1038/s41598-021-89389-9

Figure 4.

Figure 4

Transcriptional regulation of PTENP1-AS by C/EBPB. (a) A scheme showing binding of C/EBPB at the PTENP1 locus (data retrieved from the Zenbu FANTOM5 CAGE and the UCSC genome browser) and the predicted DNA binding site for C/EBPB (R is an A/G, Y is C/T). (b) qRTPCR measuring the expression levels of C/EBPB (n > 3). (c) ChIP followed by qRTPCR analysis measuring the levels of C/EBPB at the PTENP1-AS promoter (n = 3). (d) qRTPCR measuring expression levels of C/EBPB and unspliced PTENP1-AS in A375PR1 cells upon siRNA-induced knockdown of C/EBPB (n = 3).