Skip to main content

Table 3 The parameters of the distributions of ΔΔΔGel calculated for hetero-complexes.

From: On the electrostatic component of protein-protein binding free energy

 

Amber-Charmm

Amber-OPLS

Charmm-OPLS

Min

-36.6 (-33.8)

-41.5 (-75.9)

-33.7 (-183.5)

Max

54.3 (107.6)

75.4 (100.1)

56.7 (76.4)

Mean

5.8 (10.3)

13.0 (19.0)

7.3 (8.8)

Median

5.9 (8.6)

10.8 (16.3)

6.0 (7.3)

RMS

15.0 (17.0)

21.5 (27.7)

15.5 (23.6)

Variance

194 (183.4)

295 (412)

188 (481)

R

0.95 (0.94)

0.92 (0.90)

0.95 (0.89)

slope

0.96 (0.83)

0.89 (1.08)

0.91 (1.21)

  1. The numbers without parentheses are for non-minimized and the numbers in parentheses are for minimized complexes. The last two rows report the correlation coefficient and the slope of the fitting line of the graphs provided in Additional file 1. The calculations were done with probe radius 1.4A and internal dielectric constant of 2.0.