4-[(6-amino-4-pyrimidinyl)amino]benzenesulfonamide (U55) 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 29
Molecule charge (simulated) 0
System number of atoms 1526
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 0.73 0.74 0.76 0.78 0.79 0.81 0.82 0.82 0.83 0.84 0.84 0.85 0.85 0.86 0.86
# Exchanges 3699 3772 3814 3836 3966 4039 4087 4127 4124 4196 4200 4192 4272 4277 4264
Avg. # Exchanges 0.74 0.75 0.76 0.77 0.79 0.81 0.82 0.83 0.82 0.84 0.84 0.84 0.85 0.86 0.85
RMSd Averages
Reduced chart version
Name Average (Å) Standard deviation (Å)
RMSd_first 1.1104 0.3033
RMSd_exp 1.0643 0.3442
RMSdist_first 0.3785 0.1169
RMSdist_exp 0.3764 0.1398
RMSd Plot
Rgyr Averages
Reduced chart version
Name Average (Å) Standard deviation (Å)
Rgyr 3.8003 0.0538
RgyrX 3.4437 0.0650
RgyrY 2.6830 0.0557
RgyrZ 3.1341 0.0526
Rgyr Plot
Fluctuation Averages
Name Atomic_Fluct
Average (Å) 0.8073
Standard deviation (Å) 0.4300
Atoms list
Atom name Fluctuation (Å)
N17 0.972
C11 0.483
N12 0.472
C13 0.614
N14 0.588
C16 0.458
C15 0.293
N18 0.65
C01 0.468
C06 1.196
C05 1.192
C02 1.31
C03 1.253
C04 0.183
S07 0.244
O08 1.441
O09 1.291
N10 1.423
3D View
Fluctuation Plot