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Fig. 3 | BMC Plant Biology

Fig. 3

From: Genomic identification, characterization and differential expression analysis of SBP-box gene family in Brassica napus

Fig. 3

Phylogenetic relationship and gene structure of SBP-box genes in B. napus. a Unrooted phylogenetics tree and structures of SBP-box genes. Unrooted phylogenetic tree was created in MEGA6 software with the neighbor-joining method with 1000 bootstrap iterations according to the 58 coding sequence of SBP-box genes. Exons and introns were represented by boxes and lines, respectively. Size of exons and introns can be estimated using the scale bar at bottom. b Motif prediction of BnaSBP proteins. Twenty motifs were identified by MEME online tool. Each motif is represented by a colored block. S represents the SBP domain. The length and position of the motifs could be estimated according to the scale bar

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