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Fig. 4 | BMC Genetics

Fig. 4

From: Characterization and functional analyses of the human HTR1A gene: 5’ regulatory region modulates gene expression in vitro

Fig. 4

Relative fluorescence intensities of the recombinant vectors in the 5’-UTR of the HTR1A gene in the HEK-293 cells. The sequences from − 119 bp to + 99 bp and from − 372 bp to − 119 bp significantly regulated the luciferase expression. According to the change in relative fluorescence intensity, a transcriptional suppressor was identified between − 119 bp and + 99 bp, and one enhancer might be located between − 372 bp and − 119 bp. *** p < = 0.001

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