1.1.1.20: glucuronolactone reductase

This is an abbreviated version, for detailed information about glucuronolactone reductase, go to the full flat file.

Reaction

L-gulono-1,4-lactone
+
NADP+
=
D-glucurono-3,6-lactone
+
NADPH
+
H+

Synonyms

GRase, gulonolactone dehydrogenase, reductase, glucuronolactone

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.20 glucuronolactone reductase

Substrates Products

Substrates Products on EC 1.1.1.20 - glucuronolactone reductase

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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
D-galacturonic acid + NADPH
?
show the reaction diagram
-
-
-
-
?
D-glucuronic acid + NADPH
L-gulonic acid + NADP+
show the reaction diagram
-
-
-
-
?
D-glucurono-3,6-lactone + NADPH
D-gulono-1,4-lactone + NADP+
show the reaction diagram
-
oxidation activity is very low
-
-
r
D-iduronic acid + NADPH
?
show the reaction diagram
-
-
-
-
?
erythrose + NADPH
glycerol + NADP+
show the reaction diagram
-
-
-
-
?
glyceraldehyde + NADPH
?
show the reaction diagram
-
-
-
-
?
L-gulono-1,4-lactone + NADP+
D-glucurono-3,6-lactone + NADPH
show the reaction diagram
-
-
-
-
?