Fig. 4

Cross-reactivity of polyclonal α-TOR antibody in other plant species. The proteins were extracted from whole plants (W), shoots (S), and roots (R) of Arabidopsis (8 days old), tomato (10 days old), alfalfa (10 days old), and maize (7 days old) seedlings and separated in 6% SDS-PAGE. Immunoblot analysis was conducted using purified polyclonal α-TOR antibody (1:500). Molecular size markers (kDa) are represented on the left. CBB, Coomassie brilliant blue-stained blot