TABLE 1.
Correlation between the dominant secondary structure and the amide I frequencies of RMCK at low and high temperatures
| Band frequency (cm−1)
|
Assignment
|
|
|---|---|---|
| 30–48°C | 50–70°C | |
| 1611–1618 | Side chain | Cross-β-structures in aggregates (low wavenumber component) |
| 1626 | Extended chains or β-sheet | Extended chains or β-sheet |
| 1631–1640 | β-sheet | β-sheet |
| 1644–1649 | Random coil | Random coil |
| 1650–1657 | α-Helix | α-Helix |
| 1660, 1668, 1674 | β-Turns | β-Turns |
| 1682 | β-Sheet | Cross-β-structures in aggregates (high wavenumber component) |