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Table 3 Rates of d N and d S substitutions in the ABSs and non-ABSs of wolf MHC I genes

From: Characterization of the peripheral blood transcriptome and adaptive evolution of the MHC I and TLR gene families in the wolf (Canis lupus)

 

N

d N

d S

Z

p

-2lnΔL

PAML M8

MHC I

ALL sites

181 or 182

14.5 (1.5)

10.2 (1.4)

2.304

0.023

104.28**

44, 61, 65, 66, 72, 73, 95, 97, 99, 114, 116, 138, 152, 156, 157

ABS

29

41.6 (8.7)

20.0 (6.2)

2.69

0.008

Non-ABS

152 or 153

10.6 (1.3)

8.6 (1.4)

1.063

0.29

DLA-12

All sites

181

0.9 (0.3)

0

2.834

0.005

14.15**

49, 51, 61, 114, 116, 127, 141, 154

ABS

29

0.6 (0.5)

0

1.013

0.313

Non-ABS

152

0.9 (0.3)

0

2.66

0.009

DLA-88

All sites

182

4.8 (1.0)

2.1 (0.6)

2.67

0.009

81.47**

61, 65, 66, 72, 95, 97, 114, 116, 138, 152, 157

ABS

29

21.8 (6.4)

6.6 (2.7)

3.12

0.002

Non-ABS

153

2.7 (0.7)

1.6 (0.6)

1.17

0.245

  1. N is the number of codons in each category. The d N and d S values are given as the percentage per site. The standard errors in parentheses were computed using 1000 bootstrap replicates. The inferred positively selected codons located at ABSs are underlined. Significant results are highlighted in bold. **p < 0.01