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Fig. 2 | BMC Genomics

Fig. 2

From: Genome-wide identification, phylogeny and expression analysis of AP2/ERF transcription factors family in sweet potato

Fig. 2

Architecture of phylogenetic tree, gene structure and protein conserved motifs in the IbAP2/ERF superfamily from sweet potato. (a) Phylogenetic relationships of IbAP2/ERF proteins in sweet potato. Members of ERF, AP2 and RAV subfamily were filled in yellow, blue and green respectively. (b) Exon-intron structure of IbAP2/ERF genes. Green boxes indicate exons; black lines indicate introns. (c) The motif pattern of IbAP2/ERF proteins. The different colors represent different motifs with the number 1–10. The sequence information of each motif is provided in Additional file 1: Table S3. The protein length can be estimated using the scale at the bottom

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