6-[hydroxy-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphtalen-2-yl)-methyl]-naphtalene-2-carboxylic acid (184) 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 56
Molecule charge (simulated) -1
System number of atoms 2372
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 0.82 0.83 0.82 0.83 0.83 0.83 0.84 0.84 0.84 0.84 0.84 0.84 0.85 0.85 0.85
# Exchanges 4136 4130 4093 4140 4168 4164 4232 4226 4186 4221 4225 4204 4238 4243 4276
Avg. # Exchanges 0.83 0.83 0.82 0.83 0.83 0.83 0.85 0.85 0.84 0.84 0.85 0.84 0.85 0.85 0.86
RMSd Averages
Reduced chart version
Name Average (Å) Standard deviation (Å)
RMSd_first 1.7414 0.7055
RMSd_exp 1.8867 0.5700
RMSdist_first 0.5770 0.1577
RMSdist_exp 0.8237 0.2919
RMSd Plot
Rgyr Averages
Reduced chart version
Name Average (Å) Standard deviation (Å)
Rgyr 4.6593 0.1489
RgyrX 3.9908 0.1508
RgyrY 2.8329 0.0747
RgyrZ 4.4112 0.1529
Rgyr Plot
Fluctuation Averages
Name Atomic_Fluct
Average (Å) 1.3580
Standard deviation (Å) 0.6117
Atoms list
Atom name Fluctuation (Å)
C1 0.886
C2 0.553
C3 1.496
C4 1.737
C5 0.787
C10 0.599
C11 0.907
C15 0.515
C16 1.761
C17 1.679
C18 1.021
C19 1.012
C20 0.762
C23 2.728
C24 2.891
C25 2.288
C26 1.823
O1 1.449
O2 1.531
C6 1.157
C7 0.75
C8 1.405
C9 1.58
C13 0.889
C14 0.662
C21 1.852
C22 1.86
C12 1.142
O3 1.66
3D View
Fluctuation Plot