3.1.11.1	?	x * 120000, SDS-PAGE	750107	
3.1.11.1	?	x * 92200, calculated from sequence	682395	
3.1.11.1	dimer	2 * 70000, native PAGE	133949	
3.1.11.1	heterotetramer	heterotetramer L2S2 with two large subunits (DP2) and two small subunits (DP1)	744298	
3.1.11.1	homotrimer	-	-, 726637	
3.1.11.1	monomer	-	653308	
3.1.11.1	monomer	1 * 54000, X-ray crystallography	677328	
3.1.11.1	monomer	1 * 55000, SDS-PAGE, gel filtration	133947	
3.1.11.1	monomer	1 * 72000, glycerol gradient centrifugation, SDS-PAGE	133948	
3.1.11.1	additional information	enzyme structure analysis, including pre-nick and post-nick DNA-binding region, and the active site	714695