Fig. 4.

Analysis of DNA conformation by EPR and MD. a) Snapshot of the simulated DNA molecule in a water box used to predict the experimental distance distributions. b) The experimental distance distribution P(r) (black) obtained by DEER-EPR using Cu(II)–based spin labels could be reproduced by molecular dynamic simulations (red and blue). Reproduced from reference [107] with the permission of the publisher.) (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)