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Table 3 The ROCn scores and the corresponding sensitivity values of DescFold using different descriptors.a

From: DescFold: A web server for protein fold recognition

Descriptors included

ROC16,744 (Sn)b, c

ROC83,720 (Sn)b, c

ROC167,440 (Sn)b, c

AUC

SSEA + Psi-blast + Rps-blast

0.0029 (34.70%)

0.0209 (52.76%)

0.0506 (64.56%)

0.8768

SSEA + Psi-blast + Rps-blast + motif

0.0032 (37.73%)

0.0223 (55.25%)

0.0529 (66.49%)

0.8831

SSEA + Psi-blast + Rps-blast + motif + PPA

0.0041 (46.94%)

0.0256 (60.06%)

0.0584 (70.21%)

0.8962

SSEA + Psi-blast + Rps-blast + motif + PPA + PSPA

0.0050 (70.21%)

0.0305 (68.51%)

0.0668 (75.93%)

0.9143

  1. aThese measurements reflect the performance of remote homology identification for all protein pairs within the SCOP_1.73_1835 dataset.
  2. bROC16,744, ROC83,720, and ROC167,440 stand for the ROCn scores at 1%, 5%, and 10% false positive rates, respectively.
  3. cThe value inside the parentheses denotes the corresponding sensitivity.