frame region count perc sum samp 1 CDS 301945 0.0756805977750864 sample 2 CDS 1386586 0.347538980100899 sample 0 CDS 2301197 0.576780422124014 sample 0 5' UTR 146223 0.354313365350599 sample 1 5' UTR 125083 0.303088971489772 sample 2 5' UTR 141388 0.342597663159629 sample 1 3' UTR 218473 0.39855044703367 sample 2 3' UTR 182413 0.332767814305442 sample 0 3' UTR 147283 0.268681738660887 sample