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Table 2 Data describing nucleotide substitution patterns within the conserved regions of the homing endonuclease domains of pairs of full-length PRP8 inteins. Sd is the number of observed synonymous substitutions; Nd is the number of observed non-synonymous substitutions; S is the number of potential synonymous substitutions; N is the number of potential non synonymous substitutions; pS is the proportion of observed synonymous substitutions; pN is the proportion of observed non-synonymous substitutions; dS is the Jukes-Cantor correction for multiple hits of pS; dN is the Jukes-Cantor correction for multiple hits of pN. Inteins are identified using strain names as shown in Table 1.

From: The distribution and evolutionary history of the PRP8 intein

Seq1

Seq2

Sd

Nd

S

N

pS

pN

dS

dN

dS/dN

Hca186AR

Hca217B

2.00

1.00

47.17

165.83

0.04

0.01

0.04

0.01

7.21

Hca186AR

BciPRP8

31.62

40.38

47.17

165.83

0.67

0.24

1.68

0.29

5.72

Hca186AR

PbrPRP8

36.00

32.00

48.67

164.33

0.74

0.19

3.22

0.23

14.27

Hca186AR

AniPRP8

41.88

38.12

46.50

166.50

0.90

0.23

NA

0.27

NA

Hca186AR

Afu0163

38.12

35.88

48.67

164.33

0.78

0.22

NA

0.26

NA

Hca186AR

Afu5109

38.12

36.88

48.33

164.67

0.79

0.22

NA

0.27

NA

Hca186AR

Nfi0181

36.38

33.62

48.33

164.67

0.75

0.20

NA

0.24

NA

Hca186AR

ClaPRP8

39.75

62.25

48.67

161.33

0.82

0.39

NA

0.54

NA

Hca217B

BciPRP8

31.12

39.88

47.67

165.33

0.65

0.24

1.53

0.29

5.27

Hca217B

PbrPRP8

35.50

31.50

49.17

163.83

0.72

0.19

2.47

0.22

11.10

Hca217B

AniPRP8

42.75

37.25

47.00

166.00

0.91

0.22

NA

0.27

NA

Hca217B

Afu0163

37.62

35.38

49.17

163.83

0.77

0.22

NA

0.25

NA

Hca217B

Afu5109

37.62

36.38

48.83

164.17

0.77

0.22

NA

0.26

NA

Hca217B

Nfi0181

35.88

33.12

48.83

164.17

0.73

0.20

2.92

0.24

12.41

Hca217B

ClaPRP8

39.00

60.00

49.17

160.83

0.79

0.37

NA

0.52

NA

BciPRP8

PbrPRP8

43.50

27.50

49.17

163.83

0.88

0.17

NA

0.19

NA

BciPRP8

AniPRP8

39.00

24.00

47.00

166.00

0.83

0.14

NA

0.16

NA

BciPRP8

Afu0163

39.50

16.50

49.17

163.83

0.80

0.10

NA

0.11

NA

BciPRP8

Afu5109

39.50

17.50

48.83

164.17

0.81

0.11

NA

0.11

NA

BciPRP8

Nfi0181

35.50

16.50

48.83

164.17

0.73

0.10

2.61

0.11

24.21

BciPRP8

ClaPRP8

36.75

46.25

49.50

160.50

0.74

0.29

3.45

0.36

9.48

PbrPRP8

AniPRP8

38.88

31.12

48.50

164.50

0.80

0.19

NA

0.22

NA

PbrPRP8

Afu0163

38.25

23.75

50.67

162.33

0.75

0.15

NA

0.16

NA

PbrPRP8

Afu5109

38.25

24.75

50.33

162.67

0.76

0.15

NA

0.17

NA

PbrPRP8

Nfi0181

40.25

22.75

50.33

162.67

0.80

0.14

NA

0.15

NA

PbrPRP8

ClaPRP8

38.88

48.12

51.00

159.00

0.76

0.30

NA

0.39

NA

AniPRP8

Afu0163

36.62

22.38

48.50

164.50

0.76

0.14

NA

0.15

NA

AniPRP8

Afu5109

35.62

22.38

48.17

164.83

0.74

0.14

3.21

0.15

21.44

AniPRP8

Nfi0181

38.62

20.38

48.17

164.83

0.80

0.12

NA

0.14

NA

AniPRP8

ClaPRP8

44.50

43.50

48.83

161.17

0.91

0.27

NA

0.33

NA

Afu0163

Afu5109

1.00

0.00

50.33

162.67

0.02

0.00

0.02

0.00

NA

Afu0163

Nfi0181

11.00

2.00

50.33

162.67

0.22

0.01

0.26

0.01

20.84

Afu0163

ClaPRP8

40.50

47.50

51.00

159.00

0.79

0.30

NA

0.38

NA

Afu5109

Nfi0181

12.00

2.00

50.00

163.00

0.24

0.01

0.29

0.01

23.38

Afu5109

ClaPRP8

41.50

47.50

50.67

159.33

0.82

0.30

NA

0.38

NA

Nfi0181

ClaPRP8

39.62

47.38

50.67

159.33

0.78

0.30

NA

0.38

NA