EC Number |
Storage Stability |
---|
4.1.1.25 | -20°C, stable |
4.1.1.25 | -20°C, TDC from strain IOEB 9809, 0.2 M sodium acetate, pH 5, 0.2 mM pyridoxal 5-phosphate, 3.6 mM L-tyrosine, at least 2 months, stable |
4.1.1.25 | -20°C, TDC from strain IOEB 9809, 0.2 M sodium acetate, pH 5, 24 h, 60% loss of activity |
4.1.1.25 | 2°C, purified enzyme is relatively stable |
4.1.1.25 | 4°, 0.2 mM pyridoxal 5-phosphate, 3 days, stable |
4.1.1.25 | 4°C, 25 mM TrisHCl, pH 7.4, 150 mM NaCl, 4 weeks, over 80% of activity |
4.1.1.25 | 4°C, crude extract, progressive loss of activity |
4.1.1.25 | 4°C, repeated storage, half-life: 1.5 days |
4.1.1.25 | 4°C, TDC from strain IOEB 9809, 0.2 M sodium acetate, pH 5, 0.2 mM pyridoxal 5-phosphate, 3.6 mM L-tyrosine, 15 days, 50% loss of activity |
4.1.1.25 | 4°C, TDC from strain IOEB 9809, 0.2 M sodium acetate, pH 5, 24 h, 85% loss of activity |