Fig. 2From: Genome-wide identification and expression analysis of the xyloglucan endotransglucosylase/hydrolase gene family in poplarCharacterization of the genes structure, conserved protein domain and motif of the poplar XTH genes. (a) Phylogenetic tree of poplar XTH genes family, (b) Gene structures, (c) Conserved protein domain, (d) Protein conserved motifsBack to article page