TABLE 2.

Secondary structure bands in the absorbance FTIR spectra of native and aggregated h-TTL

Native h-TTL		37 °C		42 °C		Structure
Band	Area	Band	Area	Band	Area
cm−1	%	cm−1	%	cm−1	%
1610	8	1600	4	1604	12	Tyrosine ring
1637	47	1634	68	1627	44	β-Sheet
1668	45	1666	24	1659	44	Loop/β-turn/bend/α-helix
		1686	4			β-Sheet