Figure 7.

Correlation plots comparing methyl-axis dynamics parameters derived from ¹³C relaxation of the (L₅ + L₆) mode complemented with ¹³C relaxation of (L₁ ± L₄) in ¹³CH₃ methyls (x-axes) with those derived from the ¹³C relaxation in ¹³CHD₂ methyls (y-axes) for an ILV-labeled sample of ubiquitin at 25 °C (upper row; (A) $S_{\text{axis}}^2$ and (B) τ_f; 29 correlations) and 5 °C (lower row; (C) $S_{\text{axis}}^2$ and (D) τ_f; 30 correlations). All data were collected at 600 MHz. Linear correlation coefficients are shown at the top of each plot. Dashed lines are drawn at y = x.