Figure 3From: Design of a zinc finger protein binding a sequence upstream of the A20 geneExpression of green fluorescent protein in COS-7 cells transfected with recombinant plasmids pIRES2-EGFP/ZFP-flag seen through the fluorescence microscope. A: Expression 24 h after transfection (100×). B: Expression 36 h after transfection (200×). The result of the pIRES2-EGFP control group was omitted.Back to article page