Figure 4From: Regulation of DNA transposition by CpG methylation and chromatin structure in human cellsTransposition of CpG-free FP TIRs. (A) CpG sites inside the FP TIRs were mutated to obtain pFPΔCpG-GTC. (B) Transposition assay of CpG-methylated or untreated pFPΔCpG-GTC and pFP-GTC was performed in HeLa cells in the presence or absence of transposase. FP: Frog Prince; TIR: terminal inverted repeat.Back to article page