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Table 2 Comparison of topologies.

From: Comparative analysis of protein coding sequences from human, mouse and the domesticated pig

  

Log likelihood

Branch lengths

Topology

No. genes

Super gene

Pig

Human

Mouse

Internal

Fugu

Amino Acids

       

A

245

-921354

0.0227

0.0280

0.0554

0.0083

0.3294

B

440

-920090

0.0292

0.0281

0.0403

0.0171

0.3229

C

180

-921703

0.0292

0.0241

0.0555

0.0055

0.3304

1. codon pos.

       

A

215

-570181

0.0189

0.0235

0.0524

0.0088

0.2692

B

386

-568900

0.0265

0.0237

0.0341

0.0195

0.2600

C

208

-570504

0.0264

0.0190

0.0525

0.0058

0.2708

2. codon pos.

       

A

215

-498689

0.0124

0.0156

0.0323

0.0053

0.1680

B

545

-498005

0.0167

0.0157

0.0229

0.0102

0.1642

C

175

-498925

0.0167

0.0130

0.0324

0.0034

0.1687

  1. Top (A-C) refers to the three different topologies shown in Figure 3a–c. No. genes is the number of individual genes that favour each topology. The likelihood and the branch lengths shown are based on the concatenated super gene of the 988 individual four-species alignments; the average values of the branch lengths from the individual genes are highly similar to these results. Branch lengths are shown in number of substitutions per site.