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. 2016 Jul 8;6:29440. doi: 10.1038/srep29440

Figure 5. Microarray analysis of four different floral tissues.

Figure 5

(a) SrFT and SrAOX, representative genes for flowering and respiration/thermogenesis, respectively, had similar expression profiles among the different floral tissues. (b) 27,184 genes were classified into four clusters (I-IV) according to their expression profiles in the different floral tissues. Of the resulting 6523, 7259, 7867, and 5535 genes in clusters I, II, III and IV, respectively, 2052, 1981, 2438, and 1808 were annotated with AGI codes, respectively. The annotated genes were classified based on the GO annotation that assigns cellular components and biological processes to each sequence. (c) Categories that had the highest percentage representation in cluster IV of all clusters were extracted. Most notably, many genes involved in mitochondrial function and in electron transport and the energy pathway were found in cluster IV.