1.3.8.12	-	730403	
1.3.8.12	HisTrap column chromatography and Superdex 200 gel filtration	763257	
1.3.8.12	recombinant His-tagged wild-tpye and mutant enzymes from Escherichia coli strain Rosetta pLys (DE3) by nickel affinity chromatography of cell-free supernatant, desalting gel filtration, tag cleavage by thrombin, gel filtration, and ultrafiltration	763257	
1.3.8.12	recombinant His-tagged wild-type and mutant enzymes from Escherichia coli strain Rosetta (DE3) pLysS by nickel affinity chromatography and ultrafiltration	763481