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Figure 1 | Genome Biology

Figure 1

From: Coding region structural heterogeneity and turnover of transcription start sites contribute to divergence in expression between duplicate genes

Figure 1

The decline in the proportion of group A duplicate gene pairs with shared TSSs (shown in black) depending on the time since duplication (approximated by K S ). The proportion of human-mouse orthologous genes with conserved TSSs is shown for comparison (in gray); in this case variation in K S is due to regional variation in substitution rates.

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