Fig. 2From: Genome-wide identification of PbrbHLH family genes, and expression analysis in response to drought and cold stresses in pear (Pyrus bretschneideri)Schematics of the gene structure and conserved motifs in the PbrbHLH family. a Subgroup classification. Phylogenetic tree was generated using 197 PbrbHLH genes with MEGA7. The subgroup names were labeled accordingly. b Conserved motif analysis. Twenty distinct motifs were identified with MEME suite and each motif was represented with different color. c. Gene structural analysisBack to article page