Fig. 2

Phylogenetic relationships, gene structure, and conserved motifs analysis of StGAox. A The evolutionary tree of StGAox. B Exon/intron structure of the StGAox gene. Blue boxes indicate exons, and black lines of the same length indicate introns. The red boxes indicate the upstream/downstream areas. The numbers 0, 1, and 2 indicate the splicing stage of the intron. C The distribution of conserved motifs in StGAox. The 10 different colored boxes represent 10 different presumed motifs