PTPRG - protein tyrosine phosphatase receptor type G Gene
Also Known as PTPG; HPTPG; RPTPG; R-PTP-GAMMA
Species: Homo sapiens
About PTPRG
This gene has 7 transcripts (splice variants), 279 orthologues and 35 paralogues. Ubiquitous expression in fat (RPKM 11.5), kidney (RPKM 9.0) and 23 other tissues.
Summary
The protein encoded by this gene is a member of the protein tyrosine Phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP possesses an extracellular region, a single transmembrane region, and two tandem intracytoplasmic catalytic domains, and thus represents a receptor-type PTP. The extracellular region of this PTP contains a carbonic anhydrase-like (CAH) domain, which is also found in the extracellular region of PTPRBETA/ZETA. This gene is located in a chromosomal region that is frequently deleted in renal cell carcinoma and lung carcinoma, thus is thought to be a candidate tumor suppressor gene. [provided by RefSeq, Jul 2008]
PTPRG Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001375471.1 | NP_001362400.1 | receptor-type tyrosine-protein phosphatase gamma isoform 2 |
| NM_002841.4 | NP_002832.3 | receptor-type tyrosine-protein phosphatase gamma isoform 1 precursor |
PTPRG Protein Structure
Carb_anhydrase: Eukaryotic-type carbonic anhydrase (60 - 320)
fn3: Fibronectin type III domain (348 - 429)
Y_phosphatase: Protein-tyrosine phosphatase (874 - 1118)
Y_phosphatase: Protein-tyrosine phosphatase (1175 - 1408)
- 0
- 300
- 600
- 900
- 1200
- 1445 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
receptor-type tyrosine-protein phosphatase gamma |
|
PTPRG Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
PTPRG | P23470 | EGFR | Homo sapiens | P00533 | 25970784 | |
|
Intra
|
PTPRG | P23470 | CTNNB1 | Homo sapiens | P35222 | 21112398 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Breast Disease |
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| Kidney Cancer |
|
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| Breast Cancer |
|
|
| Lung Cancer Susceptibility 3 |
|
|
| Fuchs' Endothelial Dystrophy |
|
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| Renal Cell Carcinoma, Nonpapillary |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Bos taurus | PTPRG | VGNC | VGNC:33551 |
| Felis catus | PTPRG | VGNC | VGNC:80665 |
| Macaca mulatta | PTPRG | VGNC | VGNC:76616 |
| Canis familiaris | PTPRG | VGNC | VGNC:45188 |
| Rattus norvegicus | PTPRG | RGD | RGD:620774 |
| Mus musculus | PTPRG | MGD | MGI:97814 |
| Others | PTPRG | NCBI |