REACTION: R01899
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Entry
R01899 Reaction
Name
isocitrate:NADP+ oxidoreductase
Definition
Isocitrate + NADP+ <=> Oxalosuccinate + NADPH + H+
Equation
C00311
+
C00006
<=>
C05379
+
C00005
+
C00080
Comment
the first step of two-step reaction (see
R00267, R01899+R00268
)
subsequently
R00268
Reaction class
RC00001
C00005_C00006
RC00084
C00311_C05379
Enzyme
1.1.1.42
Pathway
rn00020
Citrate cycle (TCA cycle)
rn01100
Metabolic pathways
rn01110
Biosynthesis of secondary metabolites
rn01120
Microbial metabolism in diverse environments
rn01210
2-Oxocarboxylic acid metabolism
Module
M00009
Citrate cycle (TCA cycle, Krebs cycle)
M00010
Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate
M00740
Methylaspartate cycle
Brite
Enzymatic reactions [BR:
br08201
]
1. Oxidoreductase reactions
1.1 Acting on the CH-OH group of donors
1.1.1 With NAD+ or NADP+ as acceptor
1.1.1.42
R01899 Isocitrate + NADP+ <=> Oxalosuccinate + NADPH + H+
BRITE hierarchy
Orthology
K00031
isocitrate dehydrogenase [EC:
1.1.1.42
]
Other DBs
RHEA:
25591
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