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inosine 5'-monophosphate (IMP) + NAD+ + H2O => xanthosine 5'-monophosphate (XMP) + NADH + H+
Stable Identifier
R-GGA-421222
Type
Reaction [transition]
Species
Gallus gallus
Compartment
cytosol
ReviewStatus
5/5
Locations in the PathwayBrowser
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Metabolism (Gallus gallus)
Nucleotide metabolism (Gallus gallus)
Purine metabolism (Gallus gallus)
De novo synthesis of GMP (Gallus gallus)
inosine 5'-monophosphate (IMP) + NAD+ + H2O => xanthosine 5'-monophosphate (XMP) + NADH + H+ (Gallus gallus)
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The layout of this reaction may differ from that in the pathway view due to the constraints in pathway layout
Cytosolic IMPDH2 (inosine-5'-monophosphate dehydrogenase 2) catalyzes the reaction of inosine 5'-monophosphate (IMP), NAD+ and H2O to form xanthosine 5'-monophosphate (XMP) and NADH + H+. Chicken IMPDH2 has been identified only as the inferred product of a cDNA clone; this reaction has been inferred from its better studied human counterpart.
Participants
Input
H2O [cytosol]
IMP [cytosol]
NAD+ [cytosol]
Output
H+ [cytosol]
NADH [cytosol]
XMP [cytosol]
Participates
as an event of
De novo synthesis of GMP (Gallus gallus)
Catalyst Activity
IMP dehydrogenase activity of IMPDH2 [cytosol]
Physical Entity
IMPDH2 [cytosol]
(Gallus gallus)
Activity
IMP dehydrogenase activity (GO:0003938)
Inferred From
IMP + H2O + NAD+ => XMP + NADH + H+ [IMPDH1,2] (Homo sapiens)
Authored
D'Eustachio, P (2009-05-16)
Created
D'Eustachio, P (2009-05-16)
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