| UPA00192 | B6 vitamer degradation~Degradation of B6 vitamers (PL, PM, PN). | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00589 | 4-pyridoxate from pyridoxal: step 2/2~1 4-pyridoxolactone + 1 H(2)O => 1 4-pyridoxate. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00590 | pyridoxal from pyridoxine (oxidase route): step 1/1~1 O(2) + 1 pyridoxine => 1 H(2)O(2) + 1 pyridoxal. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00279 | 4-pyridoxate from pyridoxal | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | VariantPath-3-UPA00192 |  | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00306 | pyridoxal from pyridoxamine: step 1/1~1 pyridoxamine + 1 pyruvate => 1 L-alanine + 1 pyridoxal. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00280 | pyridoxal from pyridoxine (oxidase route) | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00307 | pyridoxal from pyridoxine (dehydrogenase route): step 1/1~1 NADP(+) + 1 pyridoxine => 1 H(+) + 1 NADPH + 1 pyridoxal. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00128 | pyridoxal from pyridoxamine | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | VariantPath-1-UPA00192 |  | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | VariantPath-2-UPA00192 |  | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00129 | pyridoxal from pyridoxine (dehydrogenase route) | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00588 | 4-pyridoxate from pyridoxal: step 1/2~1 NAD(+) + 1 pyridoxal => 1 4-pyridoxolactone + 1 H(+) + 1 NADH. | None - {{∅}} | None - {{∅}} | Unexplained |  |