| Prior-Knowledge | Description | Expectation | Prediction | Conclusion | Leaf Statistics |
|---|---|---|---|---|---|
| ULS00113 | putrescine from L-ornithine | None - {{∅}} | None - {{∅}} | Unexplained | |
| UER00288 | putrescine from L-ornithine: step 1/1~1 L-ornithine => 1 CO(2) + 1 putrescine. | None - {{∅}} | None - {{∅}} | Unexplained | |
| UCR00670 | L-ornithine = CO(2) + putrescine | None - {{∅}} | None - {{∅}} | Unexplained | |
| UPA00535 | putrescine biosynthesis via L-ornithine pathway~The pathway for mammalian putrescine synthesis was demonstrated to occur via the decarboxylation of ornithine. | None - {{∅}} | None - {{∅}} | Unexplained |