title: GSM4970190: E3.1; Homo sapiens; RNA-Seq
library_construction_protocol: DNA-free RNA was isolated from K562, K/VP.5, and K/VP.5/edit-3 cells using the RNA Easy Plus Mini Kit with on-column digestion with RNase-Free DNase (cat. no. 79254). Two rounds of purification were utilized to assure high purity and DNase free RNA isolation. RNA libraries were prepared for sequencing using standard Illumina protocols.