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Table 2 Performance of contact energies for fold recognition

From: Amino acid empirical contact energy definitions for fold recognition in the space of contact maps

4state

              

Protein Cutoff (Ã…)

1ctf z-score

rank

1r69z-score

rank

1sn3z-score

rank

2cro z-score

rank

3icb z-score

rank

4pti z-score

rank

4rxn z-score

rank

0.7

3.24

1

5.07

1

3.32

1

3.54

1

2.95

1

4.86

1

5.40

1

0.8

3.43

1

5.35

1

3.68

1

4.65

1

3.03

1

5.30

1

5.68

1

0.9

3.80

1

5.43

1

3.49

1

4.55

1

3.37

1

4.90

1

5.50

1

1.0

4.21

1

5.39

1

3.60

1

4.81

1

3.22

1

5.03

1

5.28

1

1.1

4.50

1

5.89

1

3.71

1

5.11

1

3.00

1

4.84

1

5.49

1

1.2

4.83

1

5.90

1

3.47

1

5.11

1

3.01

1

4.77

1

5.40

1

1.3

4.53

1

5.58

1

3.31

1

4.76

1

2.79

1

4.56

1

5.12

1

1.3

4.09

1

5.06

1

3.16

1

4.29

1

3.23

1

4.52

1

4.81

1

acc. par.

0.39

 

0.44

 

0.54

 

0.49

 

0.37

 

0.53

 

0.58

 

length

68

 

63

 

65

 

65

 

75

 

58

 

54

 

casp3

              

Protein Cutoff (Ã…)

1bg8-A z-score

rank

1bl0z-score

rank

1eh2z-score

rank

1jwe z-score

rank

      

0.7

2.78

4

-0.01

486

2.74

12

2.48

12

      

0.8

3.16

1

0.10

455

2.95

4

3.70

1

      

0.9

3.38

1

0.73

223

2.82

4

4.36

1

      

1.0

3.61

1

1.03

151

3.09

2

4.54

1

      

1.1

3.92

1

1.07

70

3.35

2

4.35

1

      

1.2

3.35

1

1.02

80

3.56

2

4.09

1

      

1.3

3.01

1

0.67

134

3.26

3

3.80

1

      

1.4

2.88

1

0.80

107

3.11

4

3.59

1

      

acc. par.

0.55

 

0.40

 

0.48

 

0.46

       

length

76

 

99

 

79

 

114

       

lmds

              

Protein Cutoff (Ã…)

1b0n-B z-score

rank

1bba z-score

rank

1fc2z-score

rank

        

0.7

1.11

76

1.02

65

-5.76

501

        

0.8

0.54

153

0.44

163

-5.44

501

        

0.9

0.79

116

-0.07

264

-5.04

501

        

1.0

0.58

148

-0.84

395

-5.25

501

        

1.1

1.15

59

-1.42

457

-4.74

501

        

1.2

1.53

35

-1.53

472

-4.36

501

        

1.3

1.63

29

-1.19

442

-4.89

501

        

1.4

1.42

40

-1.05

424

-3.77

501

        

acc. par.

1.08

 

0.83

 

0.57

         

length

31

 

36

 

43

         

lmds

              

Protein Cutoff (Ã…)

1ctf z-score

rank

1dtk z-score

rank

1igd z-score

rank

1shf-A z-score

rank

2cro z-score

rank

2ovo z-score

rank

4pti z-score

rank

0.7

2.89

1

1.44

16

3.48

1

3.19

1

3.69

1

1.88

14

2.76

5

0.8

3.24

1

1.32

20

3.97

1

4.90

1

5.73

1

1.84

16

3.38

3

0.9

3.64

1

1.57

11

3.94

1

4.77

1

6.12

1

2.30

6

3.17

4

1.0

4.17

1

2.50

3

3.84

1

4.56

1

6.91

1

2.47

6

3.51

1

1.1

4.60

1

3.39

1

4.06

1

4.59

1

7.63

1

2.27

7

3.40

2

1.2

4.86

1

3.18

1

3.51

1

4.99

1

7.84

1

2.35

8

3.54

2

1.3

4.72

1

3.53

1

3.24

2

4.77

1

7.58

1

2.31

6

3.52

2

1.4

4.42

1

3.26

1

3.26

1

4.37

1

7.17

1

2.46

5

3.64

1

acc. par.

0.39

 

0.55

 

0.56

 

0.58

 

0.49

 

0.66

 

0.52

 

length

68

 

63

 

65

 

65

 

75

 

58

 

54

 
  1. For all the tested decoys' sets the z-score and the rank score are reported for the SC+CA contact definition. The number of residues for each chain and the solvent accessibility parameter are also reported.