Fig. 4.

Synteny analysis of LHC genes across six representative species (A–F). The gene names adjacent to each chromosome correspond to the approximate locations of the respective LHC genes. Gray lines represent all synteny blocks within the entire genome of each species. The blue, green, light blue, purple, and black lines denote singleton, dispersed, proximal, tandem, and whole genome duplication WGD/segmental duplication, respectively. The collinearity among LHC genes in Chromochloris zofingiensis and Prasinoderma colonial is illustrated in Fig. S16.