Table 1.

Model peptides and proteins for the oxidative folding study.

Category	Proteins	Number of SS bonds	Number of Cys Residues	SS-Bond Topology	Section
2SS	insulin A-chain	2	4		4.1
	relaxin A-chain	2	4
	endothelin-1	2	4
3SS	BPTI	3	6		4.2
	hirudin	3	6
	enterotoxin	3	6
4SS	ribonuclease A	4	8		4.3
	lysozyme	4	8
	α-lactalbumin	4	8
Odd Cys	β-lactoglobulin	2	5		4.4
Tow-chain	insulin selenoinsulin	3 2 + 1SeSe	4/2 a		4.5
	relaxin 2	3	4/2 a

^a Numbers of Cys (or Sec; selenocysteine) residues in the A/B chains, respectively.