Extended Data Fig. 7: Specific expression of SMPs in the mantle of N. pompilius.
From: The genome of Nautilus pompilius illuminates eye evolution and biomineralization

Heatmap shows the normalized expression profiles of shell proteins in different tissues, indicating that majority of SMPs are expressed specifically and in high abundance in the mantle. Nautilus specific shell protein genes were also marked with green color in the colored bar on the right.