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Fig. 5 | BMC Plant Biology

Fig. 5

From: B chromosome contains active genes and impacts the transcription of A chromosomes in maize (Zea mays L.)

Fig. 5

Expression and chromosome location of B-specific fragment comp75688. (a) qRT-PCR detected the expression of comp75688 with two SCARs, and comp75688 was expressed in a B-dosage dependent manner. (b) FISH detection of the location of comp75688, the 3.2 kb comp75688 was digoxigenin-labeled (red) and the ZmBs was biotin-labeled (green). More condense comp75688 signal was detected on the long arm of the B chromosome. Arrowheads indicate the ZmBs signals. Bar = 5 μm

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