EC Number   |
Storage Stability |
|---|
   3.2.1.52 | -10°C, crude culture supernatant |
| 3.2.1.52 | -20°C |
| 3.2.1.52 | -20°C, after 27 days 87.1% of activity remains |
| 3.2.1.52 | -20°C, after 6 weeks no significant loss of activity |
| 3.2.1.52 | -20°C, buffer comprising 50 mM sodium phosphate, pH 5.8, 50 mm NaCl and 50% glycerol, stable for several months |
| 3.2.1.52 | -20°C, crude enzyme, stable |
| 3.2.1.52 | -20°C, crude extract |
| 3.2.1.52 | -20°C, enzyme preparation concentrated by ultrafiltration |
| 3.2.1.52 | -20°C, glycerol (20% final concentration) and phosphate buffer at pH 7.3, several months, loss of catalytic activity in diluted buffers within a day at 4 °C |
| 3.2.1.52 | -20°C, in 10 mM sodium acetate buffer pH 4.0, very unstable |
