Threading results for KBPs using PDFs derived from BETAN and BLCLUST.

aThe number of 10-mer segments picked randomly from the data set BLC-NEW and subjected to threading test.
bThe number of random decoys per chain.
cThe percentile rank of the native conformation score amidst 5000 decoy conformation scores.
dThe mean mutual information score (Eq.9) of the native conformation.
eThe mean mutual information score computed for decoy conformations.
fThe total divergence score, an information-theoretic quantity defined as <I-nat> - <I-dec>, which measures the mean gap between native scores and incorrect scores (see Ref. 23).).
gThe number of chains in the CASP10 set.
hThe average number of decoys per chain in the CASP10 set. The average chain length is 175 residues.
iThe percentile rank of the native conformation score amidst the decoy conformation scores in the CASP10 set.