1.3.98.1	-	390916, 390927, 391222, 656747, 684914, 685158	
1.3.98.1	acid treatment, DE-52-, Matrex Orange A-, Matrex Blue A column chromatography	390910	
1.3.98.1	ammonium sulfate precipitation and Q-Sepharose column chromatography	685146	
1.3.98.1	by ion-exchange chromatography	676859	
1.3.98.1	centrifugation after cell disruption, separation from the NADP-linked dihydroorotic dehydrogenase	390570	
1.3.98.1	ion-exchange, gel filtration, ammonium sulfate precipitation	390911	
1.3.98.1	native enzyme from the cytosolic fraction by gel filtration and immunoaffinity chromatography, recombinant His-tagged enzyme by nickel affinity chromatography to homogeneity and subsequent clevage of the tag by thrombin	656747	
1.3.98.1	Ni2+-NTA agarose chromatography, Q-Sepharose column chromatography, and Superdex 200 gel filtration	686821	
1.3.98.1	Orange-A column, reverse-affinity step, Mono Q column	390927	
1.3.98.1	partial	655517	
1.3.98.1	preparative gel electrophoresis	390909, 390911	
1.3.98.1	recombinant	671086	
1.3.98.1	recombinant DHOD1, DHOD2 and DHOD3 with an N-terminal His6-tag, by affinity chromatography	676289	
1.3.98.1	recombinant His-tagged enzyme by nickel affinity chromatography	710846	
1.3.98.1	soniciation and gel filtration	671050	
1.3.98.1	streptomycin precipitation, ion-exchange, hydroxylapatite	390916	
1.3.98.1	streptomycin sulfate and ammonium sulfate precipitation, DEAE-Sephacel-, affinity chromatography	390910	
1.3.98.1	the enzyme is fused with aspartate carbamoyltransferase as precursor to mature DHOD	684848	
1.3.98.1	to homogeneity by a single affinity chromatography step	676964	
1.3.98.1	to homogeneity by a single nickel affinity chromatography step	671092	
1.3.98.1	to homogeneity by ion-exchange, hydrophobic interaction and gel filtration	671086