title: GSM6288380: B6CBAF1/J RNA-seq_Ring1A_-/-_Ring1B_fl/fl_2; Mus musculus; RNA-Seq
library_construction_protocol: Total RNA was extracted by RNeasy (74106; QIAGEN) following the manufacture's protocol. Poly(A) mRNA was isolated from total RNA by NEBNext poly(A) mRNA magnetic isolation module (E7490; New England Biolabs), and then library was prepared by NEBNext Ultra RNA library preparation kit for Illumina(E7530; New England Biolabs).