Catalysis of the reaction: uracil + NADH + O2 + H+ = ureidoacrylate peracid + NAD+. Ureidoacrylate peracid is spontaneously reduced by NADH to form ureidoacrylate.
Catalysis of the reaction: uracil + NADH + O2 + H+ = ureidoacrylate peracid + NAD+. Ureidoacrylate peracid is spontaneously reduced by NADH to form ureidoacrylate. (en)