Fig. 1From: A biolistic method for high-throughput production of transgenic wheat plants with single gene insertionsSchematic representation of the hpt and GUS gene constructs used in the transformation experiments. P-Ubi, ubiquitin promoter (1.6 Kb); hpt, hygromycin resistance gene (1 Kb); GUS, gusA gene (1.8 Kb); 35S, 35S terminator (200 bp); Nos, Nos terminator (258 bp). About ~ 3 Kb hpt DNA cassette was used for stable transformationBack to article page