title: GSM8438791: HeLa cells for control, biol rep 2; Homo sapiens; RNA-Seq
library_construction_protocol: RNA were extracted using VeZol reagent kit (Vazyme, R411-01). mRNA was purified from total RNA using poly-T oligo-attached magnetic beads, and the sequencing libraries were prepared using NEB Next Ultra RNA Library Prep Kit for Illumina (NEB, USA, E7530L) according to the manufacture's protocol.