Complexity of Gene Expression Evolution after Duplication: Protein Dosage Rebalancing
Figure 1
Expression and sequence similarity of orthologous and paralogous genes. (a) Z-score expression similarity averaged across 4 tissues. (b) Rank-based expression similarity averaged across 4 tissues. (c) Kendall’s τ rank correlation coefficient. (d) Pearson linear correlation coefficient. The raw data is taken from Rogozin and coworkers [34]; see Table 1 for more details about procedures used in this study.
