Fig. 4From: Genome-wide identification of SWEET genes reveals their roles during seed development in peanutsPredicted cis-elements in the promoter regions of SWEET genes in three peanut species. Three distinct groups of cis-elements are displayed, including development, phytohormone, and stress. The vertical axis indicates the number of 94 SWEET genes in each cis-element. The arrangement of SWEET genes follows the order of the phylogenetic treeBack to article page