Fig. 4.

Genes encoding for enzymes involved in degrading organic carbon compounds in A. anophagefferens. The graph displays the portion and names of the genes encoding for functions that are unique to A. anophagefferens (red; 53%), enriched in A. anophagefferens relative to the six comparative phytoplankton (34%; green), and present at equal or lower numbers in A. anophagefferens relative to the six comparative phytoplankton (13%; blue). The number of genes present in multiple copies in A. anophagefferens is shown in parentheses. Further details regarding these genes are presented in SI Appendix, Tables S10 and S11.