Fig. 2From: TaNBP1, a guanine nucleotide-binding subunit gene of wheat, is essential in the regulation of N starvation adaptation via modulating N acquisition and ROS homeostasisPredicted three dimensional structure of TaNBP1 and its subcellular localization after sorted from endoplasmic reticum. a diagram of three dimensional structure of TaNBP1; (b) signals derived from TaNBP1-GFP fusion in transformed N. benthamian epidermal cells. In (a), conserved WD40 repeat domains are specified by I to VII that involve establishing typical sevenfold β-propeller. In (a), GFP signals derived from TaNBP1-GFP fusion detected under fluorescence microscopyBack to article page