Fig. 8
Western blot and APX activity detection. a Western blot and coomassie of wildtype tobacco (WT), tobacco infected with empty carrier (pSuper1300-GFP), infected unmutated tobacco (pSuper1300-DgAPX-GFP), infected simulant decrotonylation tobacco (pSuper1300-DgAPXK136R-GFP), and infected simulant complete crotonylation tobacco (pSuper1300-DgAPXK136N-GFP) under a normal temperature (25 °C; 12 h). b APX activity detection of five tobaccos treated under normal temperature (25 °C; 12 h). The different letters above the columns indicate significant (P < 0.05) differences according to Duncan’s multiple range test