Free for academic non-profit institutions. Other users need a Commercial license
This gene encodes D-2hydroxyglutarate dehydrogenase, a mitochondrial enzyme belonging to the FAD-binding oxidoreductase/transferase type 4 family. This enzyme, which is most active in liver and kidney but also active in heart and brain, converts D-2-hydroxyglutarate to 2-ketoglutarate. Mutations in this gene are present in D-2-hydroxyglutaric aciduria, a rare recessive neurometabolic disorder causing developmental delay, epilepsy, hypotonia, and dysmorphic features. [provided by RefSeq, Jul 2008]
D2HGDH (D-2-Hydroxyglutarate Dehydrogenase) is a Protein Coding gene. Diseases associated with D2HGDH include D-2-Hydroxyglutaric Aciduria 1 and 2-Hydroxyglutaric Aciduria. Among its related pathways are Pyruvate metabolism and Citric Acid (TCA) cycle and Metabolism. Gene Ontology (GO) annotations related to this gene include oxidoreductase activity and oxidoreductase activity, acting on CH-OH group of donors. An important paralog of this gene is LDHD.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0003824 | catalytic activity | IEA | -- |
GO:0016491 | oxidoreductase activity | IEA | -- |
GO:0050660 | flavin adenine dinucleotide binding | IEA | -- |
GO:0051990 | (R)-2-hydroxyglutarate dehydrogenase activity | EXP,ISS | 15070399 |
GO:0071949 | FAD binding | IEA | -- |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005739 | mitochondrion | ISS | 15070399 |
GO:0005759 | mitochondrial matrix | TAS | -- |
SuperPathway | Contained pathways | ||
---|---|---|---|
1 | Pyruvate metabolism and Citric Acid (TCA) cycle | ||
2 | Metabolism |
.40
|
|
3 | Respiratory electron transport, ATP synthesis by chemiosmotic coupling, and heat production by uncoupling proteins. |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0006103 | 2-oxoglutarate metabolic process | TAS | -- |
GO:0010042 | response to manganese ion | ISS | 15070399 |
GO:0010043 | response to zinc ion | IEA,ISS | 15070399 |
GO:0032025 | response to cobalt ion | ISS | 15070399 |
GO:0032026 | NOT response to magnesium ion | ISS | 15070399 |
Name | Synonyms | Role | CAS Number | PubChem IDs | PubMed IDs | |
---|---|---|---|---|---|---|
2-hydroxyglutarate |
|
2889-31-8 |
|
|||
D-2-Hydroxyglutaric acid |
|
13095-47-1 |
|
ExUns: | 1a | · | 1b | · | 1c | ^ | 2 | ^ | 3 | ^ | 4 | ^ | 5a | · | 5b | ^ | 6 | ^ | 7a | · | 7b | · | 7c | ^ | 8a | · | 8b | ^ | 9 | ^ | 10 | ^ | 11a | · | 11b | ^ | 12 | ^ | 13a | · | 13b | · | 13c |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | - | - | ||||||||||||||||||||||||||||||||||||||||
SP2: | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||
SP3: | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||
SP4: | - | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||
SP5: | - | - | - | ||||||||||||||||||||||||||||||||||||||||
SP6: | |||||||||||||||||||||||||||||||||||||||||||
SP7: | - | - | |||||||||||||||||||||||||||||||||||||||||
SP8: |
This gene was present in the common ancestor of eukaryotes.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
Chimpanzee (Pan troglodytes) |
Mammalia | D2HGDH 30 31 |
|
OneToOne | |
Dog (Canis familiaris) |
Mammalia | D2HGDH 30 31 |
|
OneToOne | |
Cow (Bos Taurus) |
Mammalia | D2HGDH 30 31 |
|
OneToOne | |
Mouse (Mus musculus) |
Mammalia | D2hgdh 30 17 31 |
|
OneToOne | |
Rat (Rattus norvegicus) |
Mammalia | D2hgdh 30 |
|
||
Platypus (Ornithorhynchus anatinus) |
Mammalia | D2HGDH 31 |
|
OneToOne | |
Oppossum (Monodelphis domestica) |
Mammalia | D2HGDH 31 |
|
OneToOne | |
Chicken (Gallus gallus) |
Aves | D2HGDH 30 31 |
|
OneToOne | |
Lizard (Anolis carolinensis) |
Reptilia | D2HGDH 31 |
|
OneToOne | |
Tropical Clawed Frog (Silurana tropicalis) |
Amphibia | d2hgdh 30 |
|
||
Zebrafish (Danio rerio) |
Actinopterygii | d2hgdh 30 31 |
|
OneToOne | |
African malaria mosquito (Anopheles gambiae) |
Insecta | AgaP_AGAP004195 30 |
|
||
Fruit Fly (Drosophila melanogaster) |
Insecta | CG3835 30 31 |
|
OneToOne | |
Worm (Caenorhabditis elegans) |
Secernentea | CELE_F54D5.12 30 |
|
||
F54D5.12 31 |
|
OneToOne | |||
A. gosspyii yeast (Eremothecium gossypii) |
Saccharomycetes | AGOS_ACL021C 30 |
|
||
K. Lactis Yeast (Kluyveromyces lactis) |
Saccharomycetes | KLLA0F05753g 30 |
|
||
Baker's yeast (Saccharomyces cerevisiae) |
Saccharomycetes | DLD2 30 31 33 |
|
OneToMany | |
DLD3 31 |
|
OneToMany | |||
Thale Cress (Arabidopsis thaliana) |
eudicotyledons | AT4G36400 30 |
|
||
Bread mold (Neurospora crassa) |
Ascomycetes | NCU06441 30 |
|
||
Sea Squirt (Ciona savignyi) |
Ascidiacea | -- 31 |
|
OneToOne | |
Fission Yeast (Schizosaccharomyces pombe) |
Schizosaccharomycetes | SPBC713.03 30 |
|
SNP ID | Clinical significance and condition | Chr 02 pos | Variation | AA Info | Type |
---|---|---|---|---|---|
834472 | Uncertain Significance: D-2-hydroxyglutaric aciduria 1 | 241,751,287(+) |
G/A NM_152783.5(D2HGDH):c.1039G>A (p.Ala347Thr) |
MISSENSE | |
853064 | Uncertain Significance: D-2-hydroxyglutaric aciduria 1 | 241,742,567(+) |
C/T NM_152783.5(D2HGDH):c.483C>T (p.Ser161=) |
NON_CODING_TRANSCRIPT_VARIANT,SYNONYMOUS_VARIANT,FIVE_PRIME_UTR | |
857572 | Uncertain Significance: D-2-hydroxyglutaric aciduria 1 | 241,743,646(+) |
G/A NM_152783.5(D2HGDH):c.515G>A (p.Cys172Tyr) |
MISSENSE_VARIANT,NON_CODING_TRANSCRIPT_VARIANT,FIVE_PRIME_UTR | |
871019 | Pathogenic: not provided | 241,743,671(+) |
T/G NM_152783.5(D2HGDH):c.540T>G (p.Tyr180Ter) |
NONSENSE,NON_CODING_TRANSCRIPT_VARIANT,FIVE_PRIME_UTR | |
895292 | Uncertain Significance: D-2-hydroxyglutaric aciduria 1 | 241,734,653(+) |
C/A NM_152783.5(D2HGDH):c.-135C>A |
NON_CODING_TRANSCRIPT_VARIANT,FIVE_PRIME_UTR |
Variant ID | Type | Subtype | PubMed ID |
---|---|---|---|
dgv165e55 | CNV | loss | 17911159 |
dgv7395n54 | CNV | loss | 21841781 |
esv1008074 | CNV | deletion | 20482838 |
esv1249069 | CNV | insertion | 17803354 |
esv23937 | CNV | gain | 19812545 |
esv2656823 | CNV | deletion | 23128226 |
esv2722020 | CNV | deletion | 23290073 |
esv2722021 | CNV | deletion | 23290073 |
esv2722022 | CNV | deletion | 23290073 |
esv2722023 | CNV | deletion | 23290073 |
esv2722024 | CNV | deletion | 23290073 |
esv2722025 | CNV | deletion | 23290073 |
esv3561319 | CNV | deletion | 23714750 |
esv3594839 | CNV | loss | 21293372 |
esv3893578 | CNV | loss | 25118596 |
esv988977 | CNV | gain | 20482838 |
nsv1002941 | CNV | gain | 25217958 |
nsv1006733 | CNV | gain | 25217958 |
nsv10230 | CNV | loss | 18304495 |
nsv1072091 | CNV | deletion | 25765185 |
nsv1136320 | CNV | deletion | 24896259 |
nsv1143974 | CNV | deletion | 24896259 |
nsv513026 | CNV | loss | 21212237 |
nsv584975 | CNV | loss | 21841781 |
nsv584976 | CNV | loss | 21841781 |
nsv584977 | CNV | loss | 21841781 |
nsv584978 | CNV | gain+loss | 21841781 |
nsv584981 | CNV | loss | 21841781 |
nsv955300 | CNV | deletion | 24416366 |
nsv997984 | CNV | gain | 25217958 |
Disorder | Aliases | PubMed IDs |
---|---|---|
d-2-hydroxyglutaric aciduria 1 |
|
|
2-hydroxyglutaric aciduria |
|
|
d-2-hydroxyglutaric aciduria 2 |
|
|
combined d-2- and l-2-hydroxyglutaric aciduria |
|
|
l-2-hydroxyglutaric aciduria |
|
|