3.4.21.B30	14000	-	UmuD', SDS-PAGE	653602	
3.4.21.B30	15000	-	2 * 15000, recombinant enzyme UmuD, SDS-PAGE	731823	
3.4.21.B30	15060	-	-	668783	
3.4.21.B30	15063	-	2 * 15063	668783	
3.4.21.B30	15300	-	calculated from amino acid sequence	651617	
3.4.21.B30	15500	-	2 * 15500, predicted from amino acid sequence	682581	
3.4.21.B30	17000	-	UmuD, SDS-PAGE	653602	
3.4.21.B30	23000	-	SDS-PAGE	677665	
3.4.21.B30	24000	-	x * 24000, recombinant enzyme variant UmuDAb, SDS-PAGE	731823	
3.4.21.B30	30000	-	dimer, calculated from nucleic acid sequence	651628	
3.4.21.B30	31000	-	predicted from amino acid sequence	682581	
3.4.21.B30	40000	-	dimer, SDS-PAGE	651628	
3.4.21.B30	72000	-	cross-linked tetramers, SDS-PAGE	651628