EC Number   |
|---|
    6.3.1.9 | - |
| 6.3.1.9 | ammonium sulfate, DEAE-cellulose, partially purified |
| 6.3.1.9 | recombinant enzyme from Escherichia coli strain BL21(DE3) |
| 6.3.1.9 | recombinant His-tagged enzyme from Escherichia coli by nickel affinity chromatography, dialysis, and ion exchange chromatography |
| 6.3.1.9 | recombinant His-tagged enzyme from Escherichia coli strain BL21 star (DE3) by nickel affinity chromatography and tag cleavage through thrombin |
| 6.3.1.9 | recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration, followed by tag cleavage though thrombin, the tag is removed by benzamidine affinity chromatography, the purified enzyme is dialysed |
| 6.3.1.9 | recombinant His-tagged enzyme from Escherichia coli strain Tuner(DE3) by nickel affinity chromatography and tag cleavage by tobacco etch virus protease, followed by a second nickel affinity chromatography |
| 6.3.1.9 | recombinant His-tagged enzyme from Escherichia coli strains BL21(DE3) or Tuner (DE3) by affinity chromatography |
| 6.3.1.9 | recombinant His-tagged TcTryS, Ni2+-affinity, anion exchange |
| 6.3.1.9 | recombinant His-tagged wild-type enzyme and mutants from Escherichia coli by nickel affinity chromatography |
