(6,7-difluoro-quinazolin-4-yl)-(1-methyl-2,2-diphenyl-ethyl)-amine (UNN) Summary

METADATA
Parameter Value
Method HamiltonianREMD
Number of MD replicas 16
Length of the MD simulations (ns) 10
Number of steps between exchanges 100
Force Field General Amber Force Field (GAFF)
Charge scheme Semi-Empirical (AM1)
REMD Progression Geometric Progression
Initial (low) temperature (K) / Scaling factor 298 / 1
Final (high) temperature (K) / Scaling factor 498 / 0.59
Molecule number of atoms 47
Molecule charge (simulated) 0
System number of atoms 1964
Box size in simulations (nm) 0.8
Solvent model TIP3P
Box type in simulations Octahedron
MD ensemble NVT
0
1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-16
Probabilities 0.87 0.87 0.88 0.87 0.88 0.88 0.88 0.89 0.88 0.89 0.89 0.88 0.89 0.89 0.89
# Exchanges 4352 4317 4389 4367 4396 4397 4398 4429 4424 4398 4452 4448 4455 4470 4438
Avg. # Exchanges 0.87 0.86 0.88 0.87 0.88 0.88 0.88 0.89 0.88 0.88 0.89 0.89 0.89 0.89 0.89
RMSd Averages
Reduced chart version
Name Average (Å) Standard deviation (Å)
RMSd_first 1.0269 0.8853
RMSd_exp 2.0100 0.4492
RMSdist_first 0.4841 0.3127
RMSdist_exp 0.6009 0.1756
RMSd Plot
Rgyr Averages
Reduced chart version
Name Average (Å) Standard deviation (Å)
Rgyr 3.7816 0.1358
RgyrX 2.5733 0.0430
RgyrY 3.4461 0.1615
RgyrZ 3.1756 0.1681
Rgyr Plot
Fluctuation Averages
Name Atomic_Fluct
Average (Å) 1.2151
Standard deviation (Å) 0.5044
Atoms list
Atom name Fluctuation (Å)
C1 0.546
C2 1.098
C3 1.041
C4 0.637
C5 0.74
N6 1.528
C7 2.114
N8 2.046
C9 1.272
C10 0.555
N11 1.406
C12 1.085
C13 0.334
C14 0.532
C15 0.998
C16 1.39
C17 1.173
C18 0.956
C19 0.768
C20 0.646
C21 1.049
C22 1.555
C23 1.825
C24 1.92
C25 1.449
F28 1.906
F29 1.75
C31 1.704
3D View
Fluctuation Plot