The Scientific World Journal / 2014 / Article / Fig 3

Research Article

Placenta-Specific Protein 1 Is Conserved throughout the Placentalia under Purifying Selection

Figure 3

Pairwise dN/dS ratios among all 25 mammalian species in this study. Red represents 0.0 < dN/dS < 0.5. The pink entries represent 0.5 < dN/dS < 1.0; light blue represents 1.0 < dN/dS < 2.0; dark blue represents dN/dS > 2.0. Species abbreviations are given in the text. Crown orders containing more than a single representative are grouped together.

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