Native exchange NMR None P > 6000 KKAVINGEQIRSISDLHQTLKKELALPEYYGENLDALWDCLTGWVEYPLVLEWRQFEQSKQLTENGAESVLQVFREAKAEGCDITIILS

The protection factors were defined based on exchange measurements with different GdnHCl concentrations. D2O and H2O buffer solutions contained 20 mM sodium phosphate at pH 6.7, 32 °C. The reported pH of the D2O buffer is the uncorrected pH meter reading. Protection factors are provided for 0.33 M GdnHCl.

Native exchange NMR None 2000 < P < 6000 KKAVINGEQIRSISDLHQTLKKELALPEYYGENLDALWDCLTGWVEYPLVLEWRQFEQSKQLTENGAESVLQVFREAKAEGCDITIILS

The protection factors were defined based on exchange measurements with different GdnHCl concentrations. D2O and H2O buffer solutions contained 20 mM sodium phosphate at pH 6.7, 32 °C. The reported pH of the D2O buffer is the uncorrected pH meter reading. Protection factors are provided for 0.33 M GdnHCl.