Fig. 3From: Genome-wide identification of the Capsicum bHLH transcription factor family: discovery of a candidate regulator involved in the regulation of species-specific bioactive metabolitesPhylogenetic tree and conserved motif distributions of CabHLH proteins. The neighbour-joining phylogenetic tree was constructed with MEGA-X. Different coloured boxes represent different motifs. Box length represents motif length. Differently coloured shapes indicate different groups in the phylogenetic tree of CabHLHsBack to article page