Fig. 2.

Architecture of conserved protein motifs and gene structure in the AP2/ERF superfamily of longan. a Gnen ID list of the DlAP2/ERF superfamily. b The motif composition of DlAP2/ERF proteins. The motifs, numbers 1–30, are displayed in different colored boxes. The sequence information for each motif is provided in Table S11. The length of protein can be estimated using the scale at the bottom. c Exon-intron structure of DlAP2/ERF genes. Green boxes indicate exons; black lines indicate introns