Figure 1
From: Universal endogenous gene controls for bisulphite conversion in analysis of plant DNA methylation
Diagram of primer design and amplification of IND.a_A3. (A) The alignment of IND.a_A3 region among B. rapa, B. oleracea and B. napus. The blue open box showed primer region. (B-C) PCR products from IND.a_A3 were abundant in genomic DNA and bisulphite treated DNA from floral bud of B. napus and B. rapa, however, extremely low in B. oleracea. TapidorDH and Westar10 are cultivars of B. napus, Chiifu-401 and 3H-120 of B. rapa, and Alboglabra Bailey is a B. oleracea.