EC Number |
Storage Stability |
---|
3.1.3.34 | -15°C, 6 months, glycerol, less than 10% loss of activity |
3.1.3.34 | 4°C, pH 8.0, 2 mM dithiothreitol, at least 1 week without loss of activity |
3.1.3.34 | liquid N2, as precipitate in 80% ammonium sulfate, 2 mM dithiothreitol, no inactivation after 1 year |