Fig. 1

OsAK3 physically interacts with qGL3. a Interaction between OsAK3 and qGL3 in Y2H analysis. b Interaction between OsAK3 and qGL3 in GST pull-down assay. Immunoblots were probed with anti-GST and anti-His respectively. c BiFC analysis of the interaction between OsAK3 and qGL3 (scale bars, 50 μm)