EC Number   |
Temperature Stability Minimum [°C] |
Temperature Stability Maximum [°C] |
Reference |
|---|
    1.17.1.4 | -20 |
- |
conversion of dehydrogenase type D to oxidase type O |
644582 |
| 1.17.1.4 | -20 |
- |
stable dehydrogenase form, no conversion to the oxidase form |
644589 |
| 1.17.1.4 | -20 |
- |
stable up to 10 days |
644558 |
| 1.17.1.4 | 2 |
- |
dehydrogenase type stable under anaerobic conditions |
644618 |
| 1.17.1.4 | 4 |
- |
free enzyme, half-life: 18 days, immobilized enzyme, half-life: 88 days |
644613 |
| 1.17.1.4 | 4 |
- |
liver extract: conversion of dehydrogenase to oxidase activity, some loss of activity after 7 days, extract from cerebrellum and cerebral cortex: stable for 7 days |
644558 |
| 1.17.1.4 | 4 |
- |
up to 150% activity when kept 24-120 h in a pH range of 9-11 |
644616 |
| 1.17.1.4 | 30 |
- |
enhanced stability of immobilized enzyme preparation if N2 and hemoglobin is included, reaction of oxygen products causes instability of the working enzyme, half-life: 250-560 min, compared to immobilized enzyme without additions of about 145 min |
644615 |
| 1.17.1.4 | 37 |
- |
30 min, increase in activity of both xanthine oxidase and xanthine oxidase plus dehydrogenase. No increase in presence of adenine |
687214 |
| 1.17.1.4 | 37 |
- |
conversion to an intermediate dehydrogenase-oxidase type O form in 30 min |
644587 |
