Figure 6From: Functional asymmetry in the lysyl-tRNA synthetase explored by molecular dynamics, free energy calculations and experimentTime evolution of the half-sites models ΔG*binding as a function of time for each point in the MM-PBSA analysis for ATPMg2 binding to the two half-sites models. The solid lines indicate the average binding energies at site 1 (HS1 model) and site 2 (HS2 model) over the time period 400 – 750 ps.Back to article page