Skip to main content
Fig. 5 | BMC Evolutionary Biology

Fig. 5

From: Molecular evolution of the ATP-binding cassette subfamily G member 2 gene subfamily and its paralogs in birds

Fig. 5

Phylogenetic analysis (a), gene exons/intron structure (b) and protein domain structures (c) of the ABCG2 genes in birds. The phylogenetic tree of the amino acid sequences was constructed with the NJ method using MEGA7 software. The numbers on the nodes represent the bootstrap support. The red boxes and black lines (drawn to scale, as shown in the figure below) represent the exons and introns, respectively. The protein motifs are shown as colored boxes based on the MEME identification

Back to article page