2.3.1.95	42800	-	x * 42800, calculated	736807	
2.3.1.95	43000	-	x * 43000, recombinant STS, SDS-PAGE	706278	
2.3.1.95	45000	-	2 * 45000, SDS-PAGE	487723	
2.3.1.95	90000	-	gel filtration, sucrose density gradient centrifugation	487723