Figure 8From: Mutational analysis of highly conserved aspartate residues essential to the catalytic core of the piggyBac transposaseDiagram of piggyBac ORF and genotypes used in this study. A diagrammatic representation of the piggyBac transposase mutant genotypes used in this study. The entire piggyBac ORF is displayed with the aspartates noted with their corresponding residue number. 4 × NLS represents 4 PSORT predicted nuclear localization patterns as described in discussion.Back to article page