ID 1.13.11.32 DE 2-nitropropane dioxygenase. AN 2-NPD. AN Nitroalkane oxidase. CA 2 2-nitropropane + O(2) = 2 acetone + 2 nitrite. CF FAD or FMN. CC -!- While the enzyme from the fungus Neurospora crassa contains non- CC covalently bound FMN as the cofactor, that from the yeast Williopsis CC mrakii contains FAD. CC -!- Differs from EC 1.7.3.1 in that the preferred substrates are anionic CC nitronates rather than neutral nitroalkanes. CC -!- Has broad substrate specificity that is independent of substrate CC size. CC -!- Some other nitroalkanes, including nitroethane, 1-nitropropane and CC 3-nitropentan-2-ol, can act as donors, but more slowly. DR Q01284, 2NPD_NEUCR ; Q12723, 2NPD_WILMR ; //