(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)

Click on image to view larger version.



Fig. 5. Quantification of DNA abundance in the DHFR oriß region by real-time PCR. (A) Map of the DHFR initiation zone, containing the ß, ß' and {gamma} initiation sites and encompassing the DHFR and 2BE2121 genes. The arrows represent the location of the amplification product using a primer set within the oriß region. (B) Quantitative realtime PCR using the LightCycler instrument, using a primer set within the oriß region or ~17 kb downstream from the DHFR gene (AF028017), with DNA template extracted from the immunoprecipitation with anti-Ku70, anti-Ku86, anti-clone 162 antibodies or NGS from crosslinked or untreated CHO K1 or xrs-5 cells. Each bar represents two experiments, and one standard deviation is indicated.