Skip to main content

Table 3 Summary of comparison on results between global alignment, local alignment without gap penalty and local alignment with affine gap penalty when setting the threshold which allows 5% or 10% of false positives.

From: Local structural alignment of RNA with affine gap model

Family

Number of members

Number of misses

  

False positive rate=5%

 

False positive rate=10%

  

Gotohscan

Global

Local

Local with affine gap

 

Gotohscan

Global

Local

Local with affine gap

RF00014

96

2

0

0

0

 

2

0

0

0

RF00021

100

10

1

1

1

 

10

1

1

1

RF00022

100

51

9

5

2

 

35

4

4

2

RF00027

100

100

3

5

0

 

100

2

2

0

RF00032

100

59

0

0

0

 

37

0

0

0

RF00033

100

27

1

25

24

 

26

1

1

24

RF00034

100

71

1

0

0

 

71

1

0

0

RF00038

100

88

0

0

0

 

88

0

0

0

RF00039

100

100

0

0

0

 

100

0

0

0

RF00042

100

10

0

0

0

 

10

0

0

0

RF00043

21

3

0

0

0

 

3

0

0

0

RF00044

8

1

0

0

0

 

1

0

0

0

RF00046

76

9

0

0

0

 

9

0

0

0

RF00048

100

11

0

0

0

 

11

0

0

0

RF00386

100

88

58

56

1

 

88

48

38

1

RF00643

100

98

1

4

0

 

98

0

2

0

RF00661

100

100

87

66

23

 

100

81

52

14

RF01051

100

100

79

85

47

 

100

79

81

39