What Does FEP Stand For?

FEP stands for Free Energy Perturbation

Free Energy Perturbation (FEP) is a computational technique used in thermodynamics and molecular simulation to estimate the change in free energy when a system undergoes a perturbation, such as a change in molecular conformation or interaction potential. FEP is particularly valuable in fields like drug design and molecular dynamics, as it allows for the accurate prediction of binding affinities and stability of different molecular states. By applying statistical mechanics principles, FEP provides insights into the relative stability of molecular structures, facilitating the exploration of chemical processes and interactions at the atomic level.

Other Meanings for FEP