
Spectrum of sequences targetable using extended MA. (A) An image from the UCSC Genome Browser shows potential extended-MA and CoDA ZFNs sites found within a 60-kb region at the human 9p21 locus (hg18, chr9:22060000-22119999). Each vertical black bar represents a target site. (B) A comparison of the transcript targeting capabilities reported for CoDA and calculated from the data in this study for extended MA.











