Table 2.

Summaries of the denaturation peaks and temperatures.

Samples	Exothermic peaks ($°C$)	1st Endothermic peaks ($°C$)	2nd Endothermic peaks ($°C$)	Denaturation Enthalpy -$\Delta \mathbf{H}$ (Jg−1)	Onset temperature ($°C$)
DSF/NaOH/IA-PAE	150.17	75.10	190.16	134.66	180.73
SPC/NaOH/IA-PAE	161.17	74.11	186.04	192.82	160.19
SPI/NaOH/IA-PAE	158.52	71.13	180.29	178.76	140.35