Fig. 5From: Identification and expression analysis of GARP superfamily genes in response to nitrogen and phosphorus stress in Spirodela polyrhizaGene structures and cis-elements distribution of SpGARP genes. A the intron–exon structures of SpGARP genes. B Frequency of phosphorus and nitrogen starvation related cis-elements in the 2-kb pro moter region of SpGARP genesBack to article page