GSM9131137: MDA-MB-231 EA 30 input rep1; Homo sapiens; RNA-Seq
Input RNA was extracted with TRIzol LS followed by chemical fragmentation. Ribo-seq samples were produced by RNase I digestion followed by RNA extraction using TRIzol LS. 40-60nt region for input and 30nt for ribo-seq were selected according to 15% polyacrylamide TBE-urea gel separation. Desired RNA species were excised and soaked overnight followed by ethanol precipitation. The purified RNA was dephosporylated and added with 3'adapter. The 5' adapter was added after reverse transcription. Eventually, PCR amplification was proceeded using Phusion High-Fidelity DNA Polymerase.