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. 2019 Jun 24;10(7):499. doi: 10.1038/s41419-019-1694-y

Fig. 7. FOXP1 acted as a transcription suppressor for CLRN1-AS1.

Fig. 7

a DNA-pull down assay revealed the interaction between FOXP1 transcription suppressor and CLRN1-AS1. b The expression level of FOXP1 was in tumor samples and normal samples. c Correlation analysis of expression correlation between FOXP1 and CLRN1-AS1 in tumor samples. d qRT-PCR analysis of CLRN1-AS1 expression in PPA cells transfected with sh-FOXP1 or pcDNA-FOXP1. e, f DNA motif of FOXP1 and predicted five binding sites of FOXP1 in CLRN1-AS1 promoter. g ChIP assay revealed that P2 was responsible for the affinity of FOXP1 to CLRN1-AS1 promoter. h The effect of FOXP1 overexpression or knockdown on luciferase activity of vector containing CLRN1-AS1 promoter was abolished when site 5 was mutated. **P < 0.01, ***P < 0.001 versus control group, indicated data are statistically significant