Fig. 3

Structural and conserved motif analysis of PtrNAC genes. (A) Conserved domains of PtrNAC proteins. Twelve conserved domains are displayed as boxes in different colors. (B) Motif composition of PtrNAC proteins. Ten motifs are shown as boxes in different colors. Detailed motif sequences are described in Supplementary Table S7. (C) Structure of PtrNAC genes. Green boxes denote the 5’/3’ untranslated regions (UTRs), blue boxes indicate coding sequences (CDS), and black connector lines indicate introns. Genomic scale information can be converted to nucleotide measurements using the scale bar at the bottom