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. Author manuscript; available in PMC: 2018 May 9.
Published in final edited form as: J Chem Theory Comput. 2017 Apr 19;13(5):2072–2085. doi: 10.1021/acs.jctc.7b00068

Table 2.

Peak positions (Å-1) from experimental and computed solution X-ray scattering profiles.

Experiment MD Simulation

Assignmenta First Derivativeb Drude-2013c Drude-New
EcoRI (12 bp)

P1 0.48 0.46 0.51 0.49
P2d - 0.76 0.79 0.76
P3 1.14 1.12 1.12 1.07
P4 1.54 1.51 1.49 1.50
P5 1.87 1.83 1.80 1.88

1DCV (8 bp)

P1 0.51 0.52 0.52
P2d 0.76 0.82 0.81
P3 1.18 1.11 1.09
P4 1.53 1.50 1.47
P5 1.79 1.80 1.86
a

Assigned peak positions for EcoRI are from work by Zuo and Tiede,90 as reported by Schwieters and Clore.81

b

Computed from zero-crossing points in the first derivative of the scattering profiles.

c

Drude-2013 results are taken from a previous study by Savelyev and MacKerell.28

d

Plateau position estimated from first-derivative plots.