Fig. 4

Schematic summarizing trends in “low” and “high” transcriptional diversity among mouse and human cell types for total number of genes (A) and ribosomal gene fraction (B). Top row represents the most prevalent cell type within the group (% of total clusters examined) for mouse and bottom row for human. Cell types are further partitioned within the immune cell category. A Gene complexity trends. Cell types with number of genes < 200 median number of genes detected are in the low gene complexity group while those with > 2000 median number of genes detected are in the high category. B Ribosomal gene fraction trends. Cell types with median fraction of ribosomal genes < 10% are in the low gene complexity group while those with median fraction of ribosomal genes > 20% are in the high category