Fig. 3

Mitochondrial FAS genes annotation and RNA expression. A Schematic overview of the mitochondrial FAS pathway. B The numbers of gene copies of mitochondrial FAS genes in eleven species. Abbreviations: Vcfp, V. cf. polyphem; Vstel, V. stellata; VC74, V. sp. C74; MC73, Mo. sp. C73; MC141, Mo. sp. C141; Mgadi, M. gaditana; Nocea, N. oceanica; Esili, E. siliculosus; Sjapo, S. japonica; Ptric, P. tricornutum; Tpseu, T. pseudonana. C RNA expression of mitochondrial FAS genes in V. cf. polyphem. Abbreviations: NR, nitrogen repletion, initial nitrogen concentrations (INC) 18 mM; NF, nitrogen free, INC 0 mM; NRC, nitrogen recovery, 15-day NF cultures were transferred into 18 mM of INC medium; PF, phosphorus free; SF, sulfur-free; ID, gene ID; GN, gene name; OS, the organism species of the best hit sequence belonging in the Swiss-Prot database