PLCE1 - phospholipase C epsilon 1 Gene
Also Known as PLCE; PPLC; NPHS3
Species: Homo sapiens
About PLCE1
This gene has 23 transcripts (splice variants), 223 orthologues, 14 paralogues and is associated with 3 phenotypes. Broad expression in colon (RPKM 6.3), endometrium (RPKM 5.5) and 21 other tissues.
Summary
This gene encodes a Phospholipase enzyme that catalyzes the hydrolysis of phosphatidylinositol-4,5-bisphosphate to generate two second messengers: inositol 1,4,5-triphosphate (IP3) and diacylglycerol (DAG). These second messengers subsequently regulate various processes affecting cell growth, differentiation, and gene expression. This enzyme is regulated by small monomeric GTPases of the Ras and Rho families and by heterotrimeric G proteins. In addition to its Phospholipase C catalytic activity, this enzyme has an N-terminal domain with guanine nucleotide exchange (GEF) activity. Mutations in this gene cause early-onset nephrotic syndrome; characterized by proteinuria, edema, and diffuse mesangial sclerosis or focal and segmental glomerulosclerosis. Alternative splicing results in multiple transcript variants encoding distinct isoforms.[provided by RefSeq, Sep 2009]
PLCE1 Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001165979.2 | NP_001159451.1 | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 isoform 2 |
| NM_001288989.2 | NP_001275918.1 | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 isoform 3 |
| NM_016341.4 | NP_057425.3 | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables enzyme binding |
IPI
IPI: Inferred from physical interaction
|
11022048 | GOA |
| enables phosphatidylinositol phospholipase C activity |
IDA
IDA: Inferred from direct assay
|
11022047 | GOA |
| enables phospholipase C activity |
IDA
IDA: Inferred from direct assay
|
11022047 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11022048 | GOA |
| enables small GTPase binding |
IDA
IDA: Inferred from direct assay
|
11022048 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in Ras protein signal transduction |
IDA
IDA: Inferred from direct assay
|
11022048 | GOA |
| involved in diacylglycerol biosynthetic process |
IMP
IMP: Inferred from mutant phenotype
|
29058690 | GOA |
| involved in epidermal growth factor receptor signaling pathway |
IMP
IMP: Inferred from mutant phenotype
|
29058690 | GOA |
| involved in glomerulus development |
IMP
IMP: Inferred from mutant phenotype
|
17086182 | GOA |
| involved in intracellular signal transduction |
IDA
IDA: Inferred from direct assay
|
11022047 | GOA |
| involved in phospholipase C-activating G protein-coupled receptor signaling pathway |
IDA
IDA: Inferred from direct assay
|
11022047 | GOA |
| involved in positive regulation of lamellipodium assembly |
IMP
IMP: Inferred from mutant phenotype
|
29058690 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cytosol |
IDA
IDA: Inferred from direct assay
|
11022048 | GOA |
| located in lamellipodium |
IDA
IDA: Inferred from direct assay
|
29058690 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
11022048 | GOA |
PLCE1 Protein Structure
RasGEF: RasGEF domain (532 - 715)
EF-hand_like: Phosphoinositide-specific phospholipase C, efhand-like (1328 - 1384)
PI-PLC-X: Phosphatidylinositol-specific phospholipase C, X domain (1395 - 1541)
PI-PLC-Y: Phosphatidylinositol-specific phospholipase C, Y domain (1752 - 1845)
C2: C2 domain (1873 - 1945)
RA: Ras association (RalGDS/AF-6) domain (2136 - 2238)
- 0
- 400
- 800
- 1200
- 1600
- 2000
- 2302 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 |
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Nephrotic Syndrome, Type 3 |
|
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| Focal Segmental Glomerulosclerosis |
|
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| Genetic Steroid-Resistant Nephrotic Syndrome |
|
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| Nephrotic Syndrome |
|
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| Diffuse Mesangial Sclerosis |
|
|
| Cardia Cancer |
|
|
| Familial Nephrotic Syndrome |
|
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| Focal Segmental Glomerulosclerosis 7 |
|
|
| Gastric Cardia Carcinoma |
|
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| Congenital Syphilis |
|
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| Pierson Syndrome |
|
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| Frasier Syndrome |
|
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| Gastric Cardia Adenocarcinoma |
|
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| Denys-Drash Syndrome |
|
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| Asymptomatic Dengue |
|
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| Galloway-Mowat Syndrome |
|
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| Nail-Patella Syndrome |
|
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| Dengue Shock Syndrome |
|
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| Galloway-Mowat Syndrome 1 |
|
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| Esophageal Cancer |
|
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| Alport Syndrome |
|
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| Wilms Tumor, Aniridia, Genitourinary Anomalies, And Mental Retardation Syndrome |
|
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | PLCE1 | VGNC | VGNC:64209 |
| Macaca mulatta | PLCE1 | VGNC | VGNC:76043 |
| Mus musculus | PLCE1 | MGD | MGI:1921305 |
| Rattus norvegicus | PLCE1 | RGD | RGD:69424 |
| Bos taurus | PLCE1 | VGNC | VGNC:32987 |
| Canis familiaris | PLCE1 | VGNC | VGNC:44650 |
| Others | PLCE1 | NCBI |