EC Number   |
Cofactor |
Reference  |
|---|
    1.14.19.1 | FAD |
required |
437643 |
| 1.14.19.1 | FMN |
required, almost as active as FAD |
437643 |
| 1.14.19.1 | NADPH |
specifically required, seems not to be directly involved in the desaturation reaction but serves to keep another cofactor in the reduced state, maybe FADH |
437643 |
| 1.14.19.1 | cytochrome b5 |
required |
437644, 437645, 437655, 437658 |
| 1.14.19.1 | more |
phospholipid is required |
437645 |
| 1.14.19.1 | NADH |
dependent |
437645 |
| 1.14.19.1 | cytochrome b5 |
hemoprotein |
437646 |
| 1.14.19.1 | NADH |
- |
437644, 437646, 437647, 437648, 437651, 437653, 437654, 437655, 437657, 437658, 437659, 437662, 437667, 437669, 437671, 658954, 695472, 695566, 695567, 696441, 696445, 696671, 696684, 696702, 697028, 697559, 697777, 697824, 698977, 701346, 701423 |
| 1.14.19.1 | more |
requires some other form of reduced cofactor than a reduced nicotinamide nucleotide, no special cofactor requirement |
437650 |
| 1.14.19.1 | heme |
b-type, nonheme iron-sulfur component |
437651 |
