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Fig. 3 | BMC Plant Biology

Fig. 3

From:通用电气nome-wide identification and analysis of high-affinity nitrate transporter 2 (NRT2) family genes in rapeseed (Brassica napusL.) and their responses to various stresses

Fig. 3

Identification of putative cis-acting regulatory elements (CREs) in the promoter regions ofBnNRT2family genes.aThe abundance of CREs in the promotor regions (2000 bp genomic sequences upstream the start codon) ofBnNRT2swere determined in the WordArt program. Font size increases with the abundance of CREs.b通用电气nomic distribution of CREs in promotor regions ofBnNRT2s. Boxes filled with different colors represent different CREs

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