Table 1. Restrained Unbinding Free Energies, Standard-State Corrections, and Resulting Restrained Standard-State Binding Free Energies for wt UBM2 and P692A UBM2 Binding to UBI in Systems RS, ZS, and ZL, Respectivelya.
system | ΔGunbindres | ΔGcorr⊖ | ΔGbind⊖,res |
---|---|---|---|
RS/wt | 27.0 ± 1.1 | –9.2 | –36.2 ± 1.1 |
ZS/wt | 27.2 ± 2.8 | –5.4 | –32.6 ± 2.8 |
ZL/wt | 30.1 ± 2.1 | –5.4 | –35.5 ± 2.1 |
RS/P692A | 24.0 ± 0.6 | –9.2 | –33.2 ± 0.6 |
ZS/P692A | 26.2 ± 1.8 | –5.4 | –31.6 ± 1.8 |
ZL/P692A | 28.5 ± 1.9 | –5.4 | –33.9 ± 1.9 |
All free-energy values are in kJ·mol–1.