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erythro-tetrahydrobiopterin biosynthesis I

State Icon Reaction EC-Number Confidence maximal confidence score from EnzymeDetector
(6R)-6-lactoyl-5,6,7,8-tetrahydropterin + NADP+ <=> 6-pyruvoyltetrahydropterin + NADPH + H+ 1.1.1.220 6-pyruvoyltetrahydropterin 2'-reductase

tetrahydrobiopterin + NADP+ <=> (6R)-6-lactoyl-5,6,7,8-tetrahydropterin + NADPH + H+ not assigned

GTP + H2O <=> H+ + formate + 7,8-dihydroneopterin_3''-triphosphate 3.5.4.16 GTP cyclohydrolase I

7,8-dihydroneopterin_3''-triphosphate <=> 6-pyruvoyltetrahydropterin + tripolyphosphate + H+ 4.2.3.12 6-pyruvoyltetrahydropterin synthase

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