Figure 4.

Rubisco and total soluble protein. Rubisco total activity (A), activation state (B), and content (C), and total soluble protein (D), are shown for wild-type (WT) tobacco and transplastomic lines expressing β-cyanobacterial carboxysome components from Se: Rubisco LSU (L), Rubisco SSU (S), and CcmM35 (M35). Values represent means ± se (n = 3–4 biological replicates). Letters denote significant differences (P < 0.05) as determined by Tukey’s honestly significant difference mean-separation test following ANOVA (P values are as indicated).