Fig. 8.
Final library distribution QC. The QCs shown here were done using Bioanalyzer DNA 1000 high sensitivity chips. (a) RibOxi-seq library after 1 round of agarose gel purification (cutting above 220–250 bp). There is still an empty ligation product peak that is at 200 bp. (b) In our experience, a second round of the purification is required to completely remove the 200 bp empty ligations