Additional file 2 of Comprehensive analysis and identification of drought-responsive candidate NAC genes in three semi-arid tropics (SAT) legume crops

Additional file 2: Fig. S1 Prediction of stress-responsive Ca_NAC genes based on phylogenetic analysis using MEGA7.0. A total of 107 protein sequences were used which included 72 from chickpea and 43 well-known stress-responsive NAC genes from Arabidopsis thaliana, Oryza sativa, Medicago truncatula and Glycine max. Bootstrap values are displayed next to the branch nodes. Fig. S2 Prediction of stress-responsive CcL_NAC genes based on phylogenetic analysis using MEGA7.0. A total of 139 protein sequences were used which included 96 from pigeonpea and 43 well-known stress-related NAC genes from Arabidopsis thaliana, Oryza sativa, Medicago truncatula and Glycine max. Bootstrap values are displayed next to the branch nodes. Fig. S3 Prediction of stress-responsive Ah_NAC genes based on phylogenetic analysis using MEGA7.0. A total of 209 protein sequences were used which included 166 from groundnut and 43 well-known stress-related NAC genes from Arabidopsis thaliana, Oryza sativa, Medicago truncatula and Glycine max. Bootstrap values are displayed next to the branch nodes. Fig. S4 Representation of protein-protein interactions among predicted stress-responsive chickpea, pigeonpea, and groundnut proteins using STRING database v11.0.