Figure 4.

Amide hydrogens observed in this study in the MOLMOL (49) ribbon representation of β₂m (first model of PDB 1JNJ (42)) (left) and in a schematic representation of the secondary structure (right). The color scale is related to log₁₀(k_rc/k_obs) values at 301 K, where red and green indicate fast and slow exchangers, respectively. Residues in white on the left picture and in black on the right picture have an overlap of >20% with other peaks.