EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
   1.6.2.6 | 2 ferricytochrome c + NAD(P)H |
reduced at 53% of leghemoglobin rate |
Glycine max |
2 ferrocytochrome c + NAD(P)+ + H+ |
- |
? |
| 1.6.2.6 | 2,6-dichloroindophenol + NADH |
- |
Vigna unguiculata |
reduced 2,6-dichloroindophenol + NAD+ |
- |
? |
| 1.6.2.6 | 2,6-dichloroindophenol + NADH |
no activity in the absence of |
Glycine max |
reduced 2,6-dichloroindophenol + NAD+ |
- |
? |
| 1.6.2.6 | more |
reactive nitrogen species are able to react with two inactive forms (in terms of oxygen binding) of leghemoglobin: ferryl-leghemoglobin and nitrosyl-leghemoglobin. In both cases, the product of the reactions is metleghemoglobin. As metleghemoglobin can be reduced by a reductase found in the nodules, reactive nitrogen species could contribute to the recycling of these inactive forms to regenerate deoxyLb, the oxygen-binding form of Lb |
Glycine max |
? |
- |
? |
| 1.6.2.6 | NAD(P)H + ferrileghemoglobin |
- |
Glycine max |
NAD(P)+ + ferroleghemoglobin |
- |
? |
| 1.6.2.6 | NAD(P)H + ferrileghemoglobin |
- |
Vigna unguiculata |
NAD(P)+ + ferroleghemoglobin |
- |
? |
| 1.6.2.6 | NAD(P)H + ferrileghemoglobin |
no activity in the absence of O2, formation of H2O2 or peroxide intermediates during NADH oxidation |
Glycine max |
NAD(P)+ + ferroleghemoglobin |
- |
? |
| 1.6.2.6 | NAD(P)H + ferrileghemoglobin |
reduces both cowpea ferrihemoglobin and soybean ferrileghemoglobin |
Vigna unguiculata |
NAD(P)+ + ferroleghemoglobin |
- |
? |
| 1.6.2.6 | NAD(P)H + ferrileghemoglobin |
31% activity with NADPH |
Glycine max |
NAD(P)+ + ferroleghemoglobin |
- |
? |
| 1.6.2.6 | NAD(P)H + ferrileghemoglobin |
proposed to be involved in maintaining leghemoglobin in an active form in legume nodules |
Glycine max |
NAD(P)+ + ferroleghemoglobin |
- |
? |
