Fig. 4
From: Cross-phyla protein annotation by structural prediction and alignment
Horizontal gene transfer of mesocyte marker genes. A Distribution of GC-content and codon usage of mesocyte marker genes of non-metazoan origin (colored dots) compared to the entire Spongilla transcriptome (blue background). B Heatmap showing scores of best search hit of Spongilla mesocyte marker genes in various sponge species. The green dot denotes the last common freshwater sponge ancestor