Fig. 4From: A single amino acid residue substitution in BraA04g017190.3C, a histone methyltransferase, results in premature bolting in Chinese cabbage (Brassica rapa L. ssp. Pekinensis)GUS staining of different tissues in homozygous T2-generation transgenic plants expressing the GUS gene under control of the 2000Â bp promoter sequence of BrEBM3. The tissues were examined under Eclipse 80i microscope (Nikon Corporation, Japan)Back to article page