Fig. 2From: Isolation and Semi Quantitative PCR of Na+/H+ Antiporter (SOS1 and NHX) Genes under Salinity Stress in Kochia scopariaThe phylogenic relationship between K.scoparia SOS1(a) and NHX(b) with SOS1 and NHX from other plant species. The phylogenic tree was constructed using ClustalW method from the DNASTAR software package. The scale bar indicates substitutions per site. The protein sequences used for construction of the phylogenetic tree are showed on the branch of treeBack to article page