Fig. 2
From: scReQTL: an approach to correlate SNVs to gene expression from individual scRNA-seq datasets
Density plots showing the distribution of cells based on proportion of transcripts of mitochondrial origin (top), and number of genes (bottom) plotted against the counts of sequencing reads in the three samples (from left to right: N8, N7, N5). The dotted line indicates the selected QC thresholds: mitochondrial gene expression above 6%, and number of genes below 3000. To remove potential doublets/multiples we also filtered out signals with more than 8000 genes and/or over 125,000 read counts