Fig. 1
From: A cell-based ribozyme reporter system employing a chromosomally-integrated 5′ exonuclease gene
Schematic of pBAD33-rnjA-6xHis plasmid and reporter plasmids pEGFP-hDHFR, pglmSEGFP-hDHFR and pRzEGFP-hDHFR. Plasmid maps were drawn using SnapGene® Viewer software version 5.1.3.1 (Insightful Science, [27])