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Table 3 The evolutionary rates along each lineage in the phylogenetic tree of four mammalian species.

From: Genomic analysis of expressed sequence tags in American black bear Ursus americanus

 

Nuclear

Mitochondria

 

Ka

Ks

Ka/Ks

Ka

Ks

Ka/Ks

Bear

0.0102

0.0798

0.1278

0.0365

1.0037

0.0363

Dog

0.0092

0.0843

0.1091

0.0274

1.2123

0.0226

Cow

0.0189

0.1657

0.1143

0.0343

1.4843

0.0231

Human

0.0186

0.1517

0.1226

0.1266

2.2890

0.0553

  1. Rates of evolution were estimated from the alignment of concatenated nuclear and mitochondria coding sequences; (Ka) nonsynonymous substitution per codon; (Ks) synonymous substitution per codon.
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BMC Genomics

ISSN: 1471-2164

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