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Figure 2 | Genome Biology

Figure 2

From: A scale of functional divergence for yeast duplicated genes revealed from analysis of the protein-protein interaction network

Figure 2

PRODISTIN classification tree for 890 yeast proteins. PRODISTIN classes have been colored according to their corresponding Biological Process annotations. Protein names have been omitted for clarity. The tree contains 41 out of 460 duplicated pairs, the remnant of the ancient whole-genome duplication. Examples of PRODISTIN classes illustrating the three different behaviors of duplicated pairs have been extracted and enlarged from the tree. Their original position in the tree is shown by dashed lines.

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