Table 3 Equilibrium chemical denaturation data.
From: Conservation of folding and association within a family of spidroin N-terminal domains
NTD homologue | Signal | m D-N | [Urea]50% | ΔG D-N |
|---|---|---|---|---|
(kcal·M−1·mol−1) | (M) | (kcal·mol−1) | ||
L. hesperus | CD | 1.64 ± 0.04 | 3.09 ± 0.01 | 5.07 ± 0.14 |
Fluo | 1.58 ± 0.08 | 3.20 ± 0.02 | 5.06 ± 0.29 | |
L. geometricus | CD | 1.46 ± 0.05 | 3.39 ± 0.02 | 4.95 ± 0.20 |
Fluo | 1.53 ± 0.06 | 3.34 ± 0.02 | 5.10 ± 0.23 | |
N. clavipes | CD | 1.59 ± 0.04 | 2.19 ± 0.02 | 3.48 ± 0.12 |
Fluo | 1.67 ± 0.04 | 2.18 ± 0.01 | 3.64 ± 0.10 | |
E. australis* | CD | 1.69 ± 0.03 | 3.30 ± 0.01 | 5.60 ± 0.12 |
Fluo | 1.69 ± 0.02 | 3.31 ± 0.01 | 5.60 ± 0.08 |
