Fig. 2

Exon–intron organization of aquaporin genes identified in genomes of (a) Arachis duranensis and (b) Arachis ipaensis. Graphical output of the gene model was obtained using Gene Structure Display Server (http://gsds.cbi.pku.edu.cn/). Exons are shown as geen boxes and introns are shown as black lines. The scale shown at the bottom reperesents gene length in base pairs