RT-PCR results for lncRNAs containing (+PAS) or missing (-PAS) PAS motifs. Genes in the top panels used 3’ end oligo dT primers while those on the bottom used gene-specific 3’ end primers. Arrows indicate non-specific primer-dimer products. lncRNA gene identities (1–12), 3’ end sequences and reverse primers are provided in Supplemental Table 1 .
