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drosopterin and aurodrosopterin biosynthesis
| State Icon | Reaction | EC-Number | Confidence maximal confidence score from EnzymeDetector | |
|---|---|---|---|---|
| GTP + H2O <=> H+ + formate + 7,8-dihydroneopterin_3''-triphosphate |
3.5.4.16
GTP cyclohydrolase I
|
–
|
||
| 6-pyruvoyltetrahydropterin <=> pterin |
not assigned |
–
|
||
| pterin + H2O + H+ <=> 7,8-dihydrolumazine + NH3 |
3.5.4.3
guanine deaminase
|
–
|
||
| pyrimidodiazepine + GSSG + H2O <=> 6-pyruvoyltetrahydropterin + glutathione |
1.5.4.1
pyrimidodiazepine synthase
|
–
|
||
| pterin + pyrimidodiazepine <=> drosopterin + H2O |
not assigned |
–
|
||
| 7,8-dihydrolumazine + pyrimidodiazepine <=> aurodrosopterin + H2O |
not assigned |
–
|
||
| 7,8-dihydroneopterin_3''-triphosphate <=> 6-pyruvoyltetrahydropterin + tripolyphosphate + H+ |
4.2.3.12
6-pyruvoyltetrahydropterin synthase
|
–
|
||