RNA-seq of sugar beet: leaf_48_repetition_2
1 g of total RNA was subjected to isolate Poly (A) mRNA with Poly-T oligo attached magnetic beads (Invitrogen). Following purification, the mRNA is fragmented into small pieces using divalent cations under elevated temperature. Then the cleaved RNA fragments were reverse-transcribed to create the final cDNA library in accordance with the protocol for the mRNA Seq sample preparation kit (Illumina, San Diego, USA).