MCTBI: a web server for predicting metal ion effects in RNA structures

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FIGURE 4.
FIGURE 4.

The [Mg2+]-dependence of the ion binding fraction for each ion species: for the 58-nt fragment RNA at [K+] = 20 mM, 60 mM, and 150 mM, respectively (AC); for the RNA–protein complex at [K+] = 60 mM (D). The temperature for all the calculations is set at 25°C. Empty squares represent the experimental data from Grilley et al. (2007) and Leipply and Draper (2011b). The red dashed lines show the ion binding fractions calculated using the NLPB model.

This Article

  1. RNA 23: 1155-1165