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. 2018 Feb 8;59(4):670–683. doi: 10.1194/jlr.M082685

TABLE 1.

Simulated systems with their molecular compositions and simulation times

System Details DOPC/POPC CHOL Water (mol/beads) Total Simulation Time (μs)
LCAT-water-open-AA Lid open 0 0 12,000 0.4
LCAT-water-closed-AA Lid closed 0 0 12,000 0.4
LCAT-mem-open-AA Lid open 286 132 20,000 1
LCAT-mem-closed-AA Lid closed 286 132 20,000 1
LCAT-mem-acyl-AA SER181 acylated 286 132 20,000 1
LCAT-mem-open-CG Lid open 226 105 10,000 20a
LCAT-mem-closed-CG Lid closed 226 105 10,000 20a
LCAT-mem-acyl-CG SER181 acylated 226 105 10,000 20a
LCAT-mem-open-AA-DOPC-PMF Lid open 286 132 20,000 1.6
LCAT-mem-open-AA-UC-PMF Lid open 286 132 20,000 2.0
LCAT-mem-acyl-AA-UC-PMF SER181 acylated 286 132 20,000 1.7
LCAT-mem-open-CG-LCAT-PMF Lid open 226 105 10,000 96a
LCAT-mem-closed-CG-LCAT-PMF Lid closed 226 105 10,000 96a
Pep_122-142-CG-PMF Helix or coil 128 0 1,800 8a
Pep_135-155-CG-PMF Helix or coil 128 0 1,800 8a
Pep_150-170-CG-PMF Helix or coil 128 0 1,800 8a
Pep_185-205-CG-PMF Helix or coil 128 0 1,800 8a
Pep_150-170-CG-PMF-Y166F Helix or coil 128 0 1,800 8a
a

The total simulation time of the CG systems was multiplied by four because the diffusion dynamics of MARTINI water beads is approximately four times faster compared with real water (43, 45).