2.4.2.6	-	638040, 638041, 638046, 704429, 736587	
2.4.2.6	ammonium sulfate precipitation and Sephacryl S-200 gel filtration	737137	
2.4.2.6	Bio-Scale Mini UNOsphere Q column chromatography, and Superose 12 gel filtration	736846	
2.4.2.6	DRTase I and DRTAse II	638051	
2.4.2.6	preclearing of bacterial lysate with 40% ammonium sulfate and subsequent precipitation of proteins with 90% ammonium sulfate, gel filtration of dissolved protein on Sephacryl S-200 column, combination of fractions with N-deoxyribosyltransferase activity, precipitation of proteins with 90% ammonium sulfate, dialysis of dissolved proteins and concentration by ultrafiltration, second gel filtration on Sephacryl S-200 column, combination of active fractions and concentration by ultrafiltration, recovery of 70.4% of activity, storage at -20°C in 50% glycerol	691053	
2.4.2.6	recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography	759063	
2.4.2.6	recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration	759340	
2.4.2.6	recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and preparative gel fitration	758681	
2.4.2.6	recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and tag cleavage through thrombin	758927	
2.4.2.6	recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography, method optimization for LaNDT	759530