4.4.1.15	0.04	-	DL-selenocystine	30°C, pH 8.0, based on the concentration of the D-isomer, Escherichia coli	648731	
4.4.1.15	0.05	-	D-cysteine	-	680123	
4.4.1.15	0.11	-	DL-lanthionine	30°C, pH 8.0, based on the concentration of the D-isomer, Escherichia coli	648731	
4.4.1.15	0.14	-	D-cysteine	37°C, pH 9.0	648732	
4.4.1.15	0.15	-	D-cysteine	30°C, pH 8.0	648731	
4.4.1.15	0.16	-	D-cysteine	37°C, pH 9.0	648733	
4.4.1.15	0.21	-	D-cysteine	pH 8.0 at 37°C	694780	
4.4.1.15	0.22	-	S-phenyl-D-cysteine	30°C, pH 8.0	648731	
4.4.1.15	0.23	-	S-n-propyl-D-cysteine	30°C, pH 8.0	648731	
4.4.1.15	0.24	-	S-n-butyl-D-cysteine	30°C, pH 8.0	648731