Fig. 4From: Genome-wide survey and expression analysis of GRAS transcription factor family in sweetpotato provides insights into their potential roles in stress responsePhylogenetic relationships, gene structures and conserved domain distributions of 72 IbGRAS genes in sweetpotato. A. The phylogenetic tree of 72 IbGRASs was constructed by MEGA X based on the consistent parameters used in Fig. 2. B. Gene structures of 72 IbGRAS genes. Exons and UTR are marked using yellow and green bars, respectively, black lines indicate introns. C. Distributions of conserved domains detected by CD-search in the IbGRAS members. The colorful boxes present different conserved domainsBack to article page