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isocitrate dehydrogenase (NADP(+)) 2

Summary

Gene Symbol

IDH2

Aliases

IDH-2

Organism

Homo sapiens (human)

External Links

NCBI Gene

3418

HGNC

5383

KEGG Gene ID

hsa:3418

PubChem

3418

Alliance of Genome Resources

HGNC:5383

Annotation

Keyword

3D-structure
Acetylation
Alternative splicing
Disease variant
Glyoxylate bypass
Magnesium
Manganese
Metal-binding
Mitochondrion
NADP
Oxidoreductase
Reference proteome
Transit peptide
Tricarboxylic acid cycle

Proteins

Displaying **all 2** entries
UniProt	Protein Name
B4DSZ6	NADP(+)-specific ICDH Oxalosuccinate decarboxylase
P48735	ICD-M IDP NADP(+)-specific ICDH Oxalosuccinate decarboxylase

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 6 in total

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GO Term	Evidence Code	PMID
carbohydrate metabolic process	NAS	8954790
glyoxylate cycle	IEA
tricarboxylic acid cycle	IEA
isocitrate metabolic process	ISS
2-oxoglutarate metabolic process	ISS

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

cellular nitrogen compound metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organonitrogen compound metabolic process [inference]

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

cellular metabolic process [inference]

cellular aldehyde metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

organic acid metabolic process [inference]

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

dicarboxylic acid metabolic process [inference]

2-oxoglutarate metabolic process

tricarboxylic acid metabolic process [inference]

isocitrate metabolic process

cellular aromatic compound metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organophosphate metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

cellular nitrogen compound metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

heterocycle metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

primary metabolic process [inference]

carbohydrate metabolic process

glyoxylate cycle

tricarboxylic acid cycle

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

small molecule metabolic process [inference]

alcohol metabolic process [inference]

secondary alcohol metabolic process [inference]

isocitrate metabolic process

organic acid metabolic process [inference]

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

dicarboxylic acid metabolic process [inference]

2-oxoglutarate metabolic process

tricarboxylic acid metabolic process [inference]

isocitrate metabolic process

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organic substance metabolic process [inference]

carbohydrate metabolic process

glyoxylate cycle

cellular aldehyde metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

organic acid metabolic process [inference]

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

dicarboxylic acid metabolic process [inference]

2-oxoglutarate metabolic process

tricarboxylic acid metabolic process [inference]

isocitrate metabolic process

organophosphate metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organic cyclic compound metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organonitrogen compound metabolic process [inference]

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organic hydroxy compound metabolic process [inference]

alcohol metabolic process [inference]

secondary alcohol metabolic process [inference]

isocitrate metabolic process

cellular process [inference]

cellular metabolic process [inference]

cellular aldehyde metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

organic acid metabolic process [inference]

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

glyoxylate metabolic process [inference]

glyoxylate cycle

dicarboxylic acid metabolic process [inference]

2-oxoglutarate metabolic process

tricarboxylic acid metabolic process [inference]

isocitrate metabolic process

cellular aromatic compound metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

organophosphate metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

cellular nitrogen compound metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

heterocycle metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing small molecule metabolic process [inference]

nucleoside phosphate metabolic process [inference]

nucleotide metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

purine-containing compound metabolic process [inference]

purine nucleotide metabolic process [inference]

NADP metabolic process

pyridine-containing compound metabolic process [inference]

pyridine nucleotide metabolic process [inference]

nicotinamide nucleotide metabolic process [inference]

NADP metabolic process

Displaying entries **1 - 5** of 8 in total

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GO Term	Evidence Code	PMID
mitochondrion	IDA
mitochondrion	IBA
mitochondrion	HTP	34800366
mitochondrion	HDA	20833797
mitochondrial matrix	TAS

GO Hierarchy

cellular component

cellular anatomical entity [inference]

cytosol

membrane-enclosed lumen [inference]

organelle lumen [inference]

intracellular organelle lumen [inference]

mitochondrial matrix

organelle [inference]

membrane-bounded organelle [inference]

vesicle [inference]

extracellular vesicle [inference]

extracellular exosome

intracellular membrane-bounded organelle [inference]

mitochondrion

microbody [inference]

peroxisome

extracellular membrane-bounded organelle [inference]

extracellular vesicle [inference]

extracellular exosome

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

mitochondrion

microbody [inference]

peroxisome

extracellular organelle [inference]

extracellular membrane-bounded organelle [inference]

extracellular vesicle [inference]

extracellular exosome

Displaying entries **1 - 5** of 6 in total

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GO Term	Evidence Code	PMID
magnesium ion binding	ISS
isocitrate dehydrogenase (NADP+) activity	ISS
isocitrate dehydrogenase (NADP+) activity	IDA	23226729
isocitrate dehydrogenase (NADP+) activity	IMP	22416140
isocitrate dehydrogenase (NADP+) activity	IBA

GO Hierarchy

molecular function

catalytic activity [inference]

oxidoreductase activity [inference]

oxidoreductase activity, acting on CH-OH group of donors [inference]

oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor [inference]

isocitrate dehydrogenase [NAD(P)+] activity [inference]

isocitrate dehydrogenase (NADP+) activity

binding [inference]

small molecule binding [inference]

heterocyclic compound binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

NAD binding

ion binding [inference]

cation binding [inference]

metal ion binding [inference]

magnesium ion binding

organic cyclic compound binding [inference]

nucleoside phosphate binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

NAD binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

isocitrate dehydrogenase (NADP)

Functional Category

C: Energy production and conversion
E: Amino acid transport and metabolism
J: Translation, ribosomal structure and biogenesis

Displaying **all 9** entries
Gene Ontology
NADP metabolic process
glyoxylate cycle
isocitrate dehydrogenase (NADP+) activity
isocitrate metabolic process
magnesium ion binding
metal ion binding
oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
oxidoreductase activity
tricarboxylic acid cycle

Displaying **all 3** entries
InterPro
Isocitrate dehydrogenase NADP-dependent
Isocitrate/isopropylmalate dehydrogenase, conserved site
Isopropylmalate dehydrogenase-like domain

Human Protein Atlas

ENSG00000182054

Tissue with high expression from Human Protein Atlas. Tissues that are highly expressed are highlighted.

Data available from v23.0.proteinatlas.org. Image credit: Human Protein Atlas

KEGG BRITE Database

Orthology

K00031

Name

isocitrate dehydrogenase [EC:1.1.1.42]

References

Rhea

RHEA:19629

D-threo-isocitrate + NADP⁺

CO₂ + 2-oxoglutarate + NADPH

Enzyme

1.1.1.42

PMID

Disease

Disease Ontology

Displaying **all 8** entries
DO ID	Disease Name	Source
DOID:0111352	D-2-hydroxyglutaric aciduria 2	Alliance of Genome Resources
DOID:1324	lung cancer	Alliance of Genome Resources
DOID:3748	esophagus squamous cell carcinoma	Alliance of Genome Resources
DOID:3907	lung squamous cell carcinoma	Alliance of Genome Resources
DOID:3908	lung non-small cell carcinoma	Alliance of Genome Resources
DOID:4928	intrahepatic cholangiocarcinoma	Alliance of Genome Resources
DOID:5016	hepatocellular clear cell carcinoma	Alliance of Genome Resources
DOID:9119	acute myeloid leukemia	Alliance of Genome Resources

The Human Phenotype Ontology

Displaying entries **1 - 10** of 43 in total

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HPO ID	HPO Term
HP:0000006	Autosomal dominant inheritance
HP:0000826	Precocious puberty
HP:0000853	Goiter
HP:0000926	Platyspondyly
HP:0000944	Abnormal metaphysis morphology
HP:0001028	Hemangioma
HP:0001250	Seizure
HP:0001252	Hypotonia
HP:0001263	Global developmental delay
HP:0001387	Joint stiffness

Displaying **all 3** entries
Disease ID	Disease Name
OMIM:613657	d-2-hydroxyglutaric aciduria 2
ORPHA:296	Ollier disease
ORPHA:163634	Maffucci syndrome

PubChem Disease

GHR Health Conditions

MedGen Diseases

D-2-hydroxyglutaric aciduria 2

OMIM Phenotypes

D-2-HYDROXYGLUTARIC ACIDURIA 2; D2HGA2

KEGG Diseases

Gene-Disease-Co-Occurrences-in-Literature (PubChem)

Ortholog

Displaying entries **21 - 30** of 85 in total

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Species	Gene ID	Orthologous MAtrix
Nomascus leucogenys	100593459	NOMLE32998
Loxodonta africana	100662212	LOXAF10747
Oreochromis niloticus	100707874	ORENI66962
Cavia porcellus	100726681	CAVPO06736
Otolemur garnettii	100963724	OTOGA12824
Pan paniscus	100979264	PANPA14125
Papio anubis	101000038	PAPAN36799
Saimiri boliviensis boliviensis	101036463	SAIBB03155
Takifugu rubripes	101076045	TAKRU50683
Takifugu rubripes	101078926	TAKRU07542

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

LM-GlycoRepo

All Resources

Other Information

Tools

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Guidelines

Summary

External Links

Annotation

OrthoDB (Group)

KEGG BRITE Database

PubChem Disease

International Collaboration

Acknowledgements