3.4.18.1	0.0000017	-	Stefin A	pH 5.5, 25°C	651078	
3.4.18.1	0.000012	-	cystatin C	pH 5.5, 25°C	651078	
3.4.18.1	0.000015	-	chicken cystatin	pH 5.5, 25°C	651078	
3.4.18.1	0.0166	-	GFG-semicarbazone	pH 5.5, 25°C	651078