Normal Mode Analysis
Provide a wild-type structure *
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A force field is a collection of equations and associated constants used to calculate the potential energy of a system of atoms.
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| Name |
Description |
| C-alpha |
Force field derived from fitting to the Amber94 all-atom potential. launch |
| ANM |
Anisotropic Network Model uses a simplified spring force constant based on the pair-wise distance. launch |
| pfANM |
Parameter-free Anisotropic Network Model is variant from the ANM force field with interactions that fall off with the square of the distance. launch |
| REACH |
Realistic Extension Algorithm via Covariance Hessian is parameterized based on variance-covariance matrices obtained from MD simulations. launch |
| sdENM |
This force field employs residue specific spring force constants and it has been parameterized through a statistical analysis of 1500 NMR ensembles. launch |