Figure 1. Human ND4 Sequencing. A: Over 500 reads 100 bases long spanned the entire approximately 1.4 kb of human ND4 in retinal samples injected with the MTS AAV containing human ND4 (MTS AAV-ND4). B: Only ten reads of human ND4 were identified in the retinal samples injected with the untargeted AAV containing human ND4 (AAV-ND4). C: No human ND4 reads were detected in samples of mouse eyes injected with AAV-GFP. The red boxes illustrate100 bp read length.