Figure 1From: Variable coordination of cotranscribed genes in Escherichia coli following antisense repressionIllustration of plasmid pGRFP-sep. The parent green-red fusion plasmid pGRFP [8] was modified by insertion of a gfp stop codon, a strong Shine-Dalgarno sequence and start codon for DsRed. pGRFP-sep expresses gfp and DsRed as one transcript encoding two different proteins.Back to article page