R221


H<sub>2</sub>O
H2O
NAD<sup>+</sup>
NAD+
IMP
IMP
NADH
NADH
H<SUP>+</SUP>
H+
XMP
XMP




Databases
MetaCyc:  IMP-DEHYDROG-RXN
RHEA:  11711
KEGG:  R01130
BiGG:  IMPD