Long noncoding RNAs show a subcellular distribution similar to specific groups of protein-coding transcripts. Heatmap of the Spearman-Rank correlation between the each of the 152 expressed lncRNAs and 7,206 expressed protein-coding transcripts across the subcellular RNA samples. Strong correlations are shown in blue, anti-correlations are shown in red. Six frequently studied lncRNAs with varying correlations to protein-coding transcripts are highlighted at the bottom together with a large cluster that harbors the majority of expressed snoRNA host genes. lncRNA, long noncoding RNA.