Table 2.

Secondary structure analysis of the CD spectra ^a.

Secondary Structure	Oxidized BSA	Reduced BSA	Oxidized Lyz	Reduced Lyz	Oxidized RNase	Reduced RNase	Oxidized ChTg	Reduced ChTg
Helix	70%	54%	50%	6%	22%	27%	12%	10%
Strand	0%	16%	24%	27%	20%	24%	25%	39%
Turn	9%	2%	11%	14%	15%	12%	14%	11%
Others	21%	28%	15%	53%	43%	37%	49%	40%

^a The CD spectra reported in previous studies [13,14,15,16] were analyzed using the BeStSel program. Abbreviations: BSA, bovine serum albumin; ChTg, chymotrypsinogen; Lyz, lysozyme; RNase, ribonuclease.