Table 1 Gaussian curve-fitting (GCF) of amide I spectra from preserved egg white salted for 60 days

Sample	0 d	10 d	20 d	30 d	45 d	60 d
α-Helix(%)	21.72	23.66	29.53	23.87	24.35	24.13
β-Sheet(%)	36.98	29.74	12.40	28.73	30.52	28.56
β-Turns(%)	23.22	27.27	23.18	27.17	26.77	26.84
Random coils(%)	11.35	12.62	28.04	12.48	11.04	12.95