Skip to main content
Figure 4 | BMC Plant Biology

Figure 4

From: Gene amplification of the Hps locus in Glycine max

Figure 4

Microarray analysis of gene hybridization ratios comparing genomic DNA from soybean lines polymorphic for Hps . Genomic DNA samples from soybean cv Mukden and from line OX281 were individually labelled with fluorescent dyes Cy3 and Cy5, mixed, and hybridized to an 18 K array of soybean cDNAs. Genes from the array are plotted according to their normalized hybridization ratios (GeneSpring 7.2; Silicon Genetics, Redwood City, CA). The spot on the array corresponding to cDNA clone Gm-r1070-2255 encodes Hps. Data from a representative experiment is shown (Experiment II), where normalized hybridization values are averaged from separate hybridizations after swapping fluorescent dye labels for each genomic DNA sample.

Back to article page