Fig. 3From: Genome wide identification and functional characterization of strawberry pectin methylesterases related to fruit softeningAnalyses of gene structure and conserved motifs within each PME group in strawberry. a, Exon/intron structures of strawberry PME genes. White boxes represent the exons. Blue boxes represent UTRs. Black lines connecting two exons indicate introns. Sequence of purple boxes and green boxes code PME domain and PMEI domain, respectively. b, The distribution of conserved motif within each PME genes. Boxes in different colors represent different conserved motifs, and their relative position are displayedBack to article page