1.1.1.202	-	
1.1.1.202	by centrifugation, nickel affinity column and gel filtration	
1.1.1.202	Ni-NTA column chromatography	
1.1.1.202	recombinant His-tagged enzyme 7.1-7.3fold from Escherichia coli strain JM109 by nickel affinity chromatography and gel filtration	
1.1.1.202	recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration	
1.1.1.202	recombinant His6-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration	
1.1.1.202	recombinant protein	
1.1.1.202	recombinant soluble enzyme from Escherichia coli strain BL21(DE3)	
1.1.1.202	recombinant tagged selenomethionine-labeled enzyme from Escherichia coli by nickel affinity, ion exchange, and gel filtration chromatography and ultrafiltration	
1.1.1.202	soluble recombinant His-tagged enzyme 6.6-6.7fold from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration to homogeneity