EC Number |
General Stability |
Reference |
---|
2.1.1.13 | acetone inactivates |
437712, 441173 |
2.1.1.13 | apoenzyme is very unstable, may be stabilized by forming a complex with methylcobalamin |
441201 |
2.1.1.13 | freezing and thawing, 40% loss of activity |
437712, 441173 |
2.1.1.13 | homocysteine, 0.01 M, stabilizes |
441180 |
2.1.1.13 | mercaptoethanol, 0.2 M, inactivation after 2 h at 24°C or during freezing and thawing, no effect at 0°C |
437712, 441173 |
2.1.1.13 | precipitation at pH 5 inactivates |
441173 |
2.1.1.13 | rapid loss of activity in frozen state |
441197 |