4.2.1.108	19000	-	x * 19000, SDS-PAGE	
4.2.1.108	35000	-	gel filtration in presence of 2 M NaCl	
4.2.1.108	15000	-	SDS-PAGE, calculated	
4.2.1.108	16520	-	x * 16520, recombinant His-tagged enzyme, SDS-PAGE	
4.2.1.108	32700	-	recombinant Strep II-tagged enzyme, gel filtration