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1.1.1.325: sepiapterin reductase (L-threo-7,8-dihydrobiopterin forming)

This is an abbreviated version!
For detailed information about sepiapterin reductase (L-threo-7,8-dihydrobiopterin forming), go to the full flat file.

Reaction

L-threo-7,8-dihydrobiopterin
+
NADP+
=
sepiapterin
+
NADPH
+
H+

Synonyms

MDSPR, sepiapterin reductase, SPR

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.325 sepiapterin reductase (L-threo-7,8-dihydrobiopterin forming)

Reaction

Reaction on EC 1.1.1.325 - sepiapterin reductase (L-threo-7,8-dihydrobiopterin forming)

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REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
L-threo-7,8-dihydrobiopterin + NADP+ = sepiapterin + NADPH + H+
show the reaction diagram
(1)
-
-
-
L-threo-tetrahydrobiopterin + 2 NADP+ = 6-pyruvoyl-5,6,7,8-tetrahydropterin + 2 NADPH + 2 H+
show the reaction diagram
(2)
-
-
-