Fig. 7From: Comparative genomic analysis of the tricarboxylic acid cycle members in four Solanaceae vegetable crops and expression pattern analysis in Solanum tuberosumCoexpression analysis of TCA cycle genes in potato. Only the coexpressed genes with a positive correlation (p ≤ 0.05) are shown in the figure. The circles with different colors indicate different enzymes, and the size of the circle corresponds to the number of coexpressed genesBack to article page