Fig. 4
From: The mining and evolutionary investigation of AP2/ERF genes in pear (Pyrus)
Analyses of gene structure and conserved motifs within each AP2/ERF clade in pear. a Clades identified in AP2/ERF family. b Exon/intron structures of pear AP2/ERF genes. Yellow boxes represent the exons. Blue boxes represent UTRs. Black lines connecting two exons indicate introns. c The distribution of conserved motifs within each AP2/ERF gene. Boxes in different colors represent different conserved motifs, and their relative positions are displayed