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Table 6 Comparison of the present work with previously published algorithms, Benchmark 3

From: Identifying structural domains of proteins using clustering

Algorithm1

1-domain

2-domain

3-domain

4-domain

Overall2

SS Algorithm

65% (0.70)

50% (0.39)

38% (0.31)

0% (−0.04)

53%

CA Algorithm

93% (0.87)

76% (0.71)

52% (0.59)

0% (−0.01)

77%

DDomain

94% (0.80)

66% (0.71)

43% (0.56)

33% (0.21)

74%

DomainParser2

96% (0.92)

71% (0.74)

67% (0.67)

67% (0.50)

79%

PDP

89% (0.93)

76% (0.82)

67% (0.71)

100% (0.77)

80%

  1. Present work compared to DDomain[12] (using AUTHORS parameters), DomainParser2[13] and PDP[11] on the Benchmark 3 data set. Matthews correlation coefficient is given in parentheses. 1CA refers to the α-carbon based algorithm and SS the secondary structure based one. 2Total, regardless of number of domains.