Fig. 1From: Genome-wide identification, phylogeny and expression analysis of AP2/ERF transcription factors family in sweet potatoThe phylogenetic tree constructed by the neighbor-joining method represents the relationships among AP2/ERF proteins of sweet potato and Arabidopsis. The proteins of sweet potato and Arabidopsis are marked in red and black respectively. Red, green and blue colored branches indicate ERF, AP2 and RAV subfamilyBack to article page