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Fig. 5 | BMC Plant Biology

Fig. 5

From: Comparative and expression analyses of AP2/ERF genes reveal copy number expansion and potential functions of ERF genes in Solanaceae

Fig. 5

Expression and putative functions of AP2/ERF genes in tomato exposed to abiotic stress. A Differentially expressed genes under four abiotic stresses are shown as a volcano plot. The color of scattered points represents the expression difference of AP2/ERF genes (grey: whole genes; red: up-regulated AP2/ERF DEGs; blue: down-regulated AP2/ERF DEGs). B Heatmap showing the number of AP2/ERF DEGs in each subgroup. The scale bar on the right side of the heatmap indicates the heatmap value. C Depiction of results of the GO-enrichment test. The top five enriched GO terms in each group are listed under the plot. The different shapes and sizes of symbols indicate different categories and the frequency of GO descriptions (DEGs; differentially expressed genes; GO, gene ontology)

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BMC Plant Biology

ISSN: 1471-2229

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