| Name | 4-alpha-hydroxytetrahydrobiopterin dehydratase activity |
| ID | GO_0008124 |
| collection_id | Molecular function |
| Exact synonym | 4a-hydroxytetrahydrobiopterin dehydratase activity, pterin-4-alpha-carbinolamine dehydratase activity, pterin-4a-carbinolamine dehydratase activity |
| Description | Catalysis of the reaction: (6R)-6-(L-erythro-1,2-dihydroxypropyl)-5,6,7,8-tetrahydro-4a-hydroxypterin = (6R)-6-(L-erythro-1,2-dihydroxypropyl)-7,8-dihydro-6H-pterin + H2O. |
| Related synonym | (6R)-6-(L-erythro-1,2-dihydroxypropyl)-5,6,7,8-tetrahydro-4a-hydroxypterin hydro-lyase [(6R)-6-(L-erythro-1,2-dihydroxypropyl)-7,8-dihydro-6H-pterin-forming], 4-alpha-hydroxy-tetrahydropterin dehydratase activity, 4a-hydroxytetrahydrobiopterin hydro-lyase activity, 4alpha-hydroxy-tetrahydropterin dehydratase activity, pterin-4alpha-carbinolamine dehydratase activity, tetrahydrobiopterin dehydratase activity |
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| Genes |