pteridine reductase activity

Term ID

GO:0047040

Synonyms

• 5,6,7,8-tetrahydrobiopterin:NADP+ oxidoreductase activity
• dihydrobiopterin reduction
• pteridine reductase 1 activity
• PTR1
• ptr1 activity

Definition

Catalysis of the reaction: 5,6,7,8-tetrahydrobiopterin + 2 NADP+ = biopterin + 2 H+ + 2 NADPH. 1.5.1.33

References

• EC:1.5.1.33
• KEGG_REACTION:R01812
• MetaCyc:1.1.1.253-RXN
• RHEA:19509

Ontology

GO: Molecular Function    QuickGO    AmiGO