| EC Classification |
1.1.1.153
|
Enzyme name
(recommended) |
sepiapterin reductase |
| Alternative names |
7,8-dihydrobiopterin:NADP+ oxidoreductase
SR
|
| Classification |
| Oxidoreductases |
| Acting on the CH-OH group of donors |
| With NAD(+) or NADP(+) as acceptor |
|
| Catalyses reactions
|
| NADP+ + Tetrahydrobiopterin <-> H+ + NADPH + 6-Lactoyl-5,6,7,8-tetrahydropterin |
| NAD+ + Acetoin <-> NADH + H+ + Dimethylglyoxal |
| H+ + NADPH + Methylglyoxal <-> NADP+ + Hydroxyacetone |
| NADP+ + 7,8-Dihydrobiopterin <-> H+ + NADPH + Sepiapterin |
| NADP+ + 6-Lactoyl-5,6,7,8-tetrahydropterin <-> H+ + NADPH + 6-Pyruvoyltetrahydropterin |
| H+ + NADPH + p-Nitrobenzaldehyde <-> NADP+ + p-Nitrobenzyl alcohol |
| H+ + NADPH + 9,10-Phenanthroquinone <-> NADP+ + Phenanthrene-9,10-diol |
| H+ + NADPH + Phenylglyoxal <-> Unknown + NADP+ |
| H+ + NADPH + Dimethylglyoxal <-> NADP+ + Acetoin |
| NADP+ + Methylglyoxal <-> Unknown + H+ + NADPH |
| H+ + NADPH + 1-Phenyl-1,2-propanedione <-> Unknown + NADP+ |
| H+ + NADPH + 2,4-Pentanedione <-> Unknown + NADP+ |
| NADH + H+ + 1-Phenyl-1,2-propanedione <-> Unknown + NAD+ |
| H+ + NADPH + Acetoin <-> NADP+ + 2,3-Butanediol |
| NADH + H+ + Sepiapterin <-> NAD+ + 7,8-Dihydrobiopterin |
| H+ + NADPH + Acetophenone <-> Unknown + NADP+ |
| H+ + NADPH + Propiophenone <-> Unknown + NADP+ |
| H+ + NADPH + Benzylacetone <-> Unknown + NADP+ |
| H+ + NADPH + 1,4-Benzoquinone <-> Unknown + NADP+ |
| H+ + NADPH + Benzil <-> Unknown + NADP+ |
| H+ + NADPH + Menadione <-> NADP+ + Menadiol |
|
| External links
|
Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop
|
|
View all entries for EC Class:
1.1.1.153
|
