Table 2 Assignment of secondary structure components of aSyn variants in the amide I region of the FTIR spectra
From: The effects of the novel A53E alpha-synuclein mutation on its oligomerization and aggregation
WT | A53E | |||||
|---|---|---|---|---|---|---|
Band (cm−1) | Area (%) | Structure | Band (cm−1) | Area (%) | Structure | |
1 | 1625 | 40 | β -sheet (inter) | 1628 | 24 | β -sheet (inter) |
2 | 1645 | 22 | 1649 | 38 | ||
3 | 1663 | 25 | Loop/β-turn/bend/α-helix | 1666 | 25 | Loop/β-turn/bend/α-helix |
4 | 1680 | 13 | β-turn | 1681 | 14 | β-turn |