A Novel Gene SbSI-2 Encoding Nuclear Protein from a Halophyte Confers Abiotic Stress Tolerance in E. coli and Tobacco
Figure 7
Comparison of various biochemical and physiological parameters of transgenic lines (L11, L17 and L22) and WT under salt stress.
Chlorophyll (A), Electrolyte leakage (B), and proline (C) contents of transgenic (L11, L17 and L22) and WT seedlings grown in 0 mM, and 200 mM NaCl. (D–E) In vivo localization of O2− and H2O2 in seedlings of 35S:SbSI-2 transgenic lines and WT under salt stress. (D) Localization of O2− by NBT staining, (E) Localization of H2O2 by DAB staining. Mean values that were significantly different at p≤0.05 within treatment from each other are indicated by different letters (a, b and c).