1.17.4.2	dimer	-	437893	
1.17.4.2	dimer	both subunits are required for catalytic activity	715583	
1.17.4.2	monomer	-	437889, 437892, 437893, 437895, 437896	
1.17.4.2	monomer	1 * 50000, SDS-PAGE	-, 437893	
1.17.4.2	monomer	1 * 76000	714186	
1.17.4.2	monomer	1 * 78400, SDS-PAGE	437890	
1.17.4.2	monomer or dimer	alpha or alpha2, class II RNRs	715085	
1.17.4.2	monomer or dimer	class II enzymes show a monomeric or dimeric structure	716317	
1.17.4.2	additional information	structure comparisons of classI-III RNRs, model for the subunit organization of RNRs, overview	715085	
1.17.4.2	additional information	structures of the active holoenzymes of class I-III RNRs, structure comparisons, overview	716317