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Diacylglycerol kinases are thought to be involved mainly in the regeneration of phosphatidylinositol (PI) from diacylglycerol in the PI-cycle during cell signal transduction. When expressed in mammalian cells, DGK-epsilon shows specificity for arachidonyl-containing diacylglycerol. DGK-epsilon is expressed predominantly in testis. [provided by RefSeq, Jul 2008]
DGKE (Diacylglycerol Kinase Epsilon) is a Protein Coding gene. Diseases associated with DGKE include Nephrotic Syndrome, Type 7 and Hemolytic-Uremic Syndrome. Among its related pathways are Phospholipase D signaling pathway and superpathway of inositol phosphate compounds. Gene Ontology (GO) annotations related to this gene include NAD+ kinase activity and diacylglycerol kinase activity. An important paralog of this gene is DGKD.
Diacylglycerol kinases (DGKs) are a group of ten enzymes that metabolize 1,2,diacylglycerol (DAG) to produce phosphatidic acid (PA). They all contain a conserved C'-terminal catalytic domain and two cysteine-rich Zn2+-finger motifs with varied regulatory domains.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0003951 | NAD+ kinase activity | IEA | -- |
GO:0004143 | diacylglycerol kinase activity | IDA,IEA | 18004883 |
GO:0005524 | ATP binding | IEA | -- |
GO:0016301 | kinase activity | IDA,IEA | 18004883 |
GO:0016740 | transferase activity | IEA | -- |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005634 | nucleus | IDA | -- |
GO:0005737 | cytoplasm | IEA,IDA | 23542698 |
GO:0005829 | cytosol | IDA | -- |
GO:0005886 | plasma membrane | TAS | -- |
GO:0016020 | membrane | IEA,IDA | 23542698 |
SuperPathway | Contained pathways | ||
---|---|---|---|
1 | Signaling by GPCR | ||
2 | Phospholipase D signaling pathway | ||
3 | RET signaling | ||
4 | Response to elevated platelet cytosolic Ca2+ |
.44
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5 | Glycerolipid metabolism |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0007165 | signal transduction | IEA | -- |
GO:0007205 | protein kinase C-activating G protein-coupled receptor signaling pathway | IEA | -- |
GO:0008654 | phospholipid biosynthetic process | TAS | 8626589 |
GO:0016310 | phosphorylation | IEA | -- |
GO:0030168 | platelet activation | TAS | -- |
Name | Status | Disease Links | Group | Role | Mechanism of Action | Clinical Trials |
---|---|---|---|---|---|---|
ATP | Investigational | Nutra | Agonist, Activator, Full agonist, Antagonist, Pore Blocker, Potentiation | 0 | ||
Dioctanoylglycol | Pharma | Diacylglycerol kinase inhibitor | 0 | |||
R 59-022 | Pharma | Diacylglycerol kinase inhibitor; increases PKC activity | 0 |
Name | Synonyms | Role | CAS Number | PubChem IDs | PubMed IDs | |
---|---|---|---|---|---|---|
ADP |
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Full agonist, Agonist, Partial agonist, Antagonist, Gating inhibitor | 58-64-0 |
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Diglycerides Group A |
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Diglycerides Group B |
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Diglycerides Group C |
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Diglycerides Group D |
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Compound | Action | Cas Number |
---|---|---|
Dioctanoylglycol | Diacylglycerol kinase inhibitor | 627-86-1 |
R 59-022 | Diacylglycerol kinase inhibitor; increases PKC activity | 93076-89-2 |
Compound | Action | Cas Number |
---|---|---|
Dioctanoylglycol | 627-86-1 |
ExUns: | 1a | · | 1b | ^ | 2a | · | 2b | ^ | 3 | ^ | 4 | ^ | 5 | ^ | 6 | ^ | 7 | ^ | 8 | ^ | 9 | ^ | 10 | ^ | 11 | ^ | 12a | · | 12b |
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SP1: | - | ||||||||||||||||||||||||||||
SP2: | |||||||||||||||||||||||||||||
SP3: |
This gene was present in the common ancestor of eukaryotes.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
chimpanzee (Pan troglodytes) |
Mammalia | DGKE 33 32 |
|
OneToOne | |
dog (Canis familiaris) |
Mammalia | DGKE 33 32 |
|
OneToOne | |
cow (Bos Taurus) |
Mammalia | DGKE 33 32 |
|
OneToOne | |
mouse (Mus musculus) |
Mammalia | Dgke 17 33 32 |
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oppossum (Monodelphis domestica) |
Mammalia | DGKE 33 |
|
OneToOne | |
platypus (Ornithorhynchus anatinus) |
Mammalia | DGKE 33 |
|
OneToOne | |
chicken (Gallus gallus) |
Aves | DGKE 33 32 |
|
OneToOne | |
lizard (Anolis carolinensis) |
Reptilia | DGKE 33 |
|
OneToOne | |
tropical clawed frog (Silurana tropicalis) |
Amphibia | dgke 32 |
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zebrafish (Danio rerio) |
Actinopterygii | dgke 33 32 |
|
OneToOne | |
African malaria mosquito (Anopheles gambiae) |
Insecta | AgaP_AGAP006768 32 |
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fruit fly (Drosophila melanogaster) |
Insecta | Dgkepsilon 33 32 |
|
OneToOne | |
Dgk&egr; 34 |
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worm (Caenorhabditis elegans) |
Secernentea | dgk-2 33 34 32 |
|
OneToOne | |
thale cress (Arabidopsis thaliana) |
eudicotyledons | DGK1 32 |
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rice (Oryza sativa) |
Liliopsida | Os12g0576900 32 |
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SNP ID | Clin | Chr 17 pos | Variation | AA Info | Type |
---|---|---|---|---|---|
rs1060499708 | pathogenic, Nephrotic syndrome, type 7 | 56,861,882(+) | G/A | 3_prime_UTR_variant, coding_sequence_variant, downstream_transcript_variant, genic_downstream_transcript_variant, non_coding_transcript_variant, stop_gained | |
rs1060499709 | likely-pathogenic, Nephrotic syndrome, type 7 | 56,856,582(+) | G/A | coding_sequence_variant, missense_variant, non_coding_transcript_variant | |
rs1064797074 | likely-pathogenic, Nephrotic syndrome, type 7 | 56,845,792(+) | TTGTT/T | coding_sequence_variant, non_coding_transcript_variant, stop_gained | |
rs138924661 | risk-factor, likely-pathogenic, pathogenic, Hemolytic uremic syndrome, atypical, susceptibility to, 7, Atypical hemolytic uremic syndrome, Nephrotic syndrome, type 7 | 56,848,773(+) | G/A | coding_sequence_variant, non_coding_transcript_variant, stop_gained | |
rs147972030 | pathogenic, Nephrotic syndrome, type 7 | 56,844,158(+) | AAAAAAA/AAAAAA/AAAAAAAA | coding_sequence_variant, frameshift, non_coding_transcript_variant |
Variant ID | Type | Subtype | PubMed ID |
---|---|---|---|
esv2658087 | CNV | deletion | 23128226 |
esv32884 | CNV | loss | 17666407 |
nsv1142226 | CNV | tandem duplication | 24896259 |
nsv833495 | CNV | loss | 17160897 |
Disorder | Aliases | PubMed IDs |
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nephrotic syndrome, type 7 |
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hemolytic-uremic syndrome |
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hemolytic uremic syndrome, atypical 1 |
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atypical hemolytic uremic syndrome with complement gene abnormality |
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dense deposit disease |
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