Fig. 4.
13Ca chemical shift error for evaluated proteins and force fields. The RMS error ranges from 1.97–2.07 ppm. This corresponds to ~3% of the mean value (56.652) for observed chemical shifts.
13Ca chemical shift error for evaluated proteins and force fields. The RMS error ranges from 1.97–2.07 ppm. This corresponds to ~3% of the mean value (56.652) for observed chemical shifts.