| ULS00465 | L-ascorbate from UDP-alpha-D-glucuronate | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00939 | L-ascorbate from UDP-alpha-D-glucuronate: step 4/4~1 L-gulono-1,4-lactone + 1 O(2) => 1 H(2)O(2) + 1 L-ascorbate. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00937 | L-ascorbate from UDP-alpha-D-glucuronate: step 2/4~1 D-glucuronate + 1 H(+) + 1 NADPH => 1 L-gulonate + 1 NADP(+). | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UPA00991 | L-ascorbate biosynthesis via UDP-alpha-D-glucuronate pathway~Biosynthesis of L-ascorbic acid from UDP-glucuronic acid. This pathway occurs in most vertebrates, although not in guinea pigs and primates, including humans. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00936 | L-ascorbate from UDP-alpha-D-glucuronate: step 1/4~1 H(2)O + 1 UDP-alpha-D-glucuronate => 1 D-glucuronate + 1 UDP. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00938 | L-ascorbate from UDP-alpha-D-glucuronate: step 3/4~1 L-gulonate => 1 H(2)O + 1 L-gulono-1,4-lactone. | None - {{∅}} | None - {{∅}} | Unexplained |  |