Table 3B.

Alignment accuracy on the SALIGN dataset.

Scoring terms combined	Alignment accuracy (%) a)
	Exact (±0)	±4 residues
Sprofile	46.5	67.4
Sprofile, Sss	51.3 (9.03×10−12)	73.9 (2.73×10−12)
Sprofile, Sss, SSAA	53.7 (1.49×10−7)	77.0 (3.22×10−8)
Sprofile, Sss, SSAA, Sangle	54.1 (0.098)	77.8 (0.025)
Sprofile, Sss, SSAA, Sangle, Scontact	I : 55.2 (1.9×10−3) II: 55.6 (6.9×10−4)	I: 79.2 (1.4×10−3) II: 80.7 (9.7×10−5)

The weighting factor values and gap penalty values trained on the Prosup dataset (Table 3A) are used.

^a)In the parentheses, the p-value of the p-pair test is shown. The test evaluates the statistical significance of the average value compared to the one in the previous row.