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. 2016 Jun 13;17:456. doi: 10.1186/s12864-016-2803-2

Fig. 3.

Fig. 3

Differentially expressed paralogous pairs diverge in tissue specificity. Paralogous pairs were selected for similar (log2-ratio < 1.25, n = 245) or differential (log2-ratio ≥ 7, n = 156) average expression levels. a Tissue specificity (τ) is correlated for the two genes of a pair with similar expression levels. b Lower-expressed genes of pairs with differential gene expression have stronger tissue specificity than do their higher-expressed paralogs