Pervasive positive selection on duplicated and nonduplicated vertebrate protein coding genes

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Table 5.

Influence of duplication on substitution parameters

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Table 5.

Boldface indicates that the difference is significant.

aClassification according to whether the LRT for positive selection is significant on each branch (q = 0.10).

bOnly branches from tree topologies for which the FSGD branch exists were used.

cNonpaired Wilcoxon test. In bold if the difference is significant after Bonferroni correction (α = 0.05/30 = 0.0017).

dDuplication or post-duplication mean − nonduplication mean.

eIn amino acid substitutions/site.

fValues for the foreground branch of each test.

(LRT) Likelihood ratio test.

This Article

  1. Genome Res. 18: 1393-1402

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