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. 2014 Nov 20;10(11):e1003987. doi: 10.1371/journal.pcbi.1003987

Figure 5. Free energy profiles of anacetrapib and cholesteryl ester.

Figure 5

Free energy profiles of the umbrella sampling simulations. Both A) anacetrapib and B) cholesteryl ester were pulled out from the structure of CETP through the N-terminal tunnel opening to the water phase. CETP residues Cysh9, Arg10, Ile11, and Thr12 were used as the reference pull group due to their parallel alignment with the N-terminal tunnel opening.