Fig 4. Sashimi read density plots show unannotated, putative lncRNAs common to d8/CLK CPCs that are differentially expressed relative to undifferentiated ES cells and map adjacent to cardiac-related protein-coding genes.

A) 247nt transcript commonly upregulated in d8/CLK CPCs, approximately 1Kb upstream of Adamts6, B) 2,024nt transcript upregulated in d8/CLK CPCs, immediately upstream of Ctdspl, C) 1,378nt transcript downregulated in d8/CLK CPCs, upstream of Ccnb1ip1.