Fig. 8

Phylogenetic analysis of ZIP transporters from selected nine species. Unrooted phylogenetic tree for the ZIP proteins was constructed based on amino acid sequences identified in the NCBI database, using MEGA 7.0 software. The length of branches are proportional to the degree of divergence. Numbers in the figure represent bootstrap values (1000 replicates). The accession numbers are as follows: Nicotiana tabacum NtZIP5A (NP_001312674.1), NtZIP5B (XP_016449056.1), NtZIP1-like (XM_016652513), Capsicum annuum CaZIP5 (PHT75648.1), Medicago truncatula MtZIP5 (XP_013461166.1), MtZIP1 (XP_013464193.1), Morus notabilis MnZIP5 (XP_010093125.1), Vitis vinifera VvZIP1 (XP_002264603.2), Arabidopsis thaliana AtZIP1 (NP_187881.1), AtZIP2 (NP_200760.1), AtZIP3 (NP_180786.1) AtZIP4 (NP_001320672.1), AtZIP5 (NP_172022.1), AtZIP6 (NP_180569.1), AtZIP7 (NP_178488.1), AtZIP9 (NP_001329099.1), AtZIP10 (NP_174411.2), AtZIP11 (NP_564703.1), AtZIP12 (NP_201022.1), AtIRT1 (NP_567590.3), AtIRT2 (NP_193703.2), AtIRT3 (NP_001321605.1), Vigna radiata VrZIP1 (XP_014501490.1), Hordeum vulgare HvZIP5 (ACN93833.1), Oryza sativa OsZIP1 (XP_015633357.1), OsZIP5 (XP_015637510.1)