title: GSM5396169: WT_B1; Saccharomyces cerevisiae; RNA-Seq
library_construction_protocol: Total RNA extraction using QiaGen RNAeasy kit according to manufacture's protocol After the QC procedures, mRNA from eukaryotic organisms is enriched using oligo(dT) beads. For prokaryotic samples, rRNA is removed using a specialized kit that leaves the  mRNA. The mRNA from either eukaryotic or prokaryotic sources is then fragmented randomly in fragmentation buffer, followed by cDNA synthesis using random hexamers and  reverse transcriptase. After first-strand synthesis, a custom second-strand synthesis buffer (Illumina) is added with dNTPs, RNase H and Escherichia coli polymerase I to generate the  second strand by nick-translation. The final cDNA library is ready after a round of purification, terminal repair, A-tailing, ligation of sequencing adapters, size selection and PCR  enrichment. RNA-Seq by Novogene