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. 2020 Jun 24;10:10242. doi: 10.1038/s41598-020-66860-7

Figure 2.

Figure 2

Phylogenetic tree of Aux/IAA proteins from barley, Arabidopsis and rice. The full-length amino acid sequences of 36 barley and 29 Arabidopsis Aux/IAA proteins combine with 31 Aux/IAA proteins from rice are aligned by ClustalW, and the neighbor-joining tree is constructed using MEGA7.0 with 1000 bootstrap replicates. Two groups A and B are the highlight in blue and green colors. Barley, rice and Arabidopsis are replaced by black, yellow and brown representing the Aux/IAAs, respectively.